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Jose Filipi 2 years ago
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  1. 88
      .eslintignore
  2. 214
      .eslintrc
  3. 20
      .gherkin-lintrc
  4. 3
      .gitattributes
  5. 46
      .gitignore
  6. 135
      .gitmodules
  7. 58
      .jshintrc
  8. 5
      .shifter.json
  9. 89
      .stylelintignore
  10. 95
      .stylelintrc
  11. 287
      .travis.yml
  12. 56
      CONTRIBUTING.txt
  13. 674
      COPYING.txt
  14. 367
      Gruntfile.js
  15. 20
      INSTALL.txt
  16. 7
      PULL_REQUEST_TEMPLATE.txt
  17. 28
      README.txt
  18. 48
      TRADEMARK.txt
  19. 48
      admin/admin_settings_search_form.php
  20. 106
      admin/antiviruses.php
  21. 105
      admin/auth.php
  22. 212
      admin/auth_config.php
  23. 238
      admin/blocks.php
  24. 162
      admin/category.php
  25. 75
      admin/classes/form/purge_caches.php
  26. 59
      admin/classes/form/testoutgoingmailconf_form.php
  27. 41
      admin/classes/privacy/provider.php
  28. 288
      admin/classes/task_log_table.php
  29. 111
      admin/cli/alternative_component_cache.php
  30. 99
      admin/cli/automated_backups.php
  31. 119
      admin/cli/backup.php
  32. 119
      admin/cli/build_theme_css.php
  33. 173
      admin/cli/cfg.php
  34. 76
      admin/cli/check_database_schema.php
  35. 61
      admin/cli/cron.php
  36. 125
      admin/cli/fix_course_sequence.php
  37. 92
      admin/cli/fix_deleted_users.php
  38. 103
      admin/cli/fix_orphaned_question_categories.php
  39. 817
      admin/cli/install.php
  40. 189
      admin/cli/install_database.php
  41. 55
      admin/cli/kill_all_sessions.php
  42. 112
      admin/cli/maintenance.php
  43. 328
      admin/cli/mysql_collation.php
  44. 202
      admin/cli/mysql_compressed_rows.php
  45. 180
      admin/cli/mysql_engine.php
  46. 76
      admin/cli/purge_caches.php
  47. 108
      admin/cli/reset_password.php
  48. 182
      admin/cli/svgtool.php
  49. 163
      admin/cli/uninstall_plugins.php
  50. 217
      admin/cli/upgrade.php
  51. 83
      admin/courseformats.php
  52. 81
      admin/cron.php
  53. 62
      admin/customfields.php
  54. 82
      admin/dataformats.php
  55. 104
      admin/editors.php
  56. 133
      admin/enrol.php
  57. 109
      admin/environment.php
  58. 2802
      admin/environment.xml
  59. 249
      admin/filters.php
  60. 891
      admin/index.php
  61. 124
      admin/lib.php
  62. 57
      admin/licenses.php
  63. 78
      admin/localplugins.php
  64. 96
      admin/lock.php
  65. 77
      admin/mailout-debugger.php
  66. 79
      admin/media.php
  67. 125
      admin/message.php
  68. 235
      admin/mnet/access_control.php
  69. 63
      admin/mnet/delete.php
  70. 131
      admin/mnet/index.php
  71. 191
      admin/mnet/peer_forms.php
  72. 277
      admin/mnet/peers.php
  73. 89
      admin/mnet/profilefields.php
  74. 75
      admin/mnet/profilefields_form.php
  75. 89
      admin/mnet/services.php
  76. 77
      admin/mnet/services_form.php
  77. 47
      admin/mnet/tabs.php
  78. 227
      admin/mnet/testclient.php
  79. 68
      admin/mnet/trustedhosts.html
  80. 59
      admin/mnet/trustedhosts.php
  81. 165
      admin/modules.php
  82. 57
      admin/oauth2callback.php
  83. 33
      admin/phpinfo.php
  84. 86
      admin/plagiarism.php
  85. 216
      admin/plugins.php
  86. 249
      admin/portfolio.php
  87. 80
      admin/process_email.php
  88. 69
      admin/purgecaches.php
  89. 241
      admin/qbehaviours.php
  90. 254
      admin/qtypes.php
  91. 84
      admin/registration/confirmregistration.php
  92. 36
      admin/registration/forms.php
  93. 126
      admin/registration/index.php
  94. 17
      admin/registration/lib.php
  95. 38
      admin/registration/register.php
  96. 72
      admin/registration/renewregistration.php
  97. 2115
      admin/renderer.php
  98. 120
      admin/reports.php
  99. 426
      admin/repository.php
  100. 167
      admin/repositoryinstance.php

88
.eslintignore
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# Generated by "grunt ignorefiles"
*/**/yui/src/*/meta/
*/**/build/
node_modules/
vendor/
admin/tool/policy/amd/src/jquery-eu-cookie-law-popup.js
admin/tool/usertours/amd/src/tour.js
auth/cas/CAS/
cache/stores/mongodb/MongoDB/
enrol/lti/ims-blti/
filter/algebra/AlgParser.pm
filter/tex/mimetex.*
lib/editor/atto/plugins/html/yui/src/codemirror/
lib/editor/atto/plugins/html/yui/src/beautify/
lib/editor/atto/yui/src/rangy/js/*.*
lib/editor/tinymce/plugins/pdw/tinymce/
lib/editor/tinymce/plugins/spellchecker/rpc.php
lib/editor/tinymce/tiny_mce/
lib/mlbackend/php/phpml/
lib/adodb/
lib/bennu/
lib/evalmath/
lib/lessphp/
lib/phpexcel/
lib/google/
lib/htmlpurifier/
lib/jabber/
lib/minify/matthiasmullie-minify/
lib/minify/matthiasmullie-pathconverter/
lib/pear/Auth/RADIUS.php
lib/pear/Crypt/CHAP.php
lib/pear/HTML/Common.php
lib/pear/HTML/QuickForm.php
lib/pear/HTML/QuickForm/
lib/pear/PEAR.php
lib/phpmailer/
lib/simplepie/
lib/tcpdf/
lib/typo3/
lib/yuilib/
lib/yuilib/gallery/
lib/jquery/
lib/html2text/
lib/markdown/
lib/recaptchalib.php
lib/xhprof/
lib/horde/
lib/requirejs/
lib/amd/src/loglevel.js
lib/mustache/
lib/amd/src/mustache.js
lib/graphlib.php
lib/php-css-parser/
lib/rtlcss/
lib/scssphp/
lib/spout/
lib/amd/src/chartjs-lazy.js
lib/maxmind/GeoIp2/
lib/maxmind/MaxMind/
lib/ltiprovider/
lib/amd/src/truncate.js
lib/fonts/
lib/amd/src/adapter.js
lib/validateurlsyntax.php
lib/amd/src/popper.js
lib/geopattern-php/
lib/php-jwt/
media/player/videojs/amd/src/video-lazy.js
media/player/videojs/amd/src/Youtube-lazy.js
media/player/videojs/videojs/
media/player/videojs/amd/src/videojs-flash-lazy.js
media/player/videojs/videojs/video-js.swf
mod/assign/feedback/editpdf/fpdi/
repository/s3/S3.php
theme/boost/scss/bootstrap/
theme/boost/amd/src/alert.js
theme/boost/amd/src/button.js
theme/boost/amd/src/carousel.js
theme/boost/amd/src/collapse.js
theme/boost/amd/src/dropdown.js
theme/boost/amd/src/modal.js
theme/boost/amd/src/popover.js
theme/boost/amd/src/scrollspy.js
theme/boost/amd/src/tab.js
theme/boost/amd/src/tooltip.js
theme/boost/amd/src/util.js
theme/boost/amd/src/tether.js
theme/boost/scss/fontawesome/

214
.eslintrc
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{
'plugins': [
'promise',
],
'env': {
'browser': true,
'amd': true
},
'globals': {
'M': true,
'Y': true
},
'rules': {
// See http://eslint.org/docs/rules/ for all rules and explanations of all
// rules.
// === Possible Errors ===
'comma-dangle': 'off',
'no-compare-neg-zero': 'error',
'no-cond-assign': 'error',
'no-console': 'error',
'no-constant-condition': 'error',
'no-control-regex': 'error',
'no-debugger': 'error',
'no-dupe-args': 'error',
'no-dupe-keys': 'error',
'no-duplicate-case': 'error',
'no-empty': 'warn',
'no-empty-character-class': 'error',
'no-ex-assign': 'error',
'no-extra-boolean-cast': 'error',
'no-extra-parens': 'off',
'no-extra-semi': 'error',
'no-func-assign': 'error',
'no-inner-declarations': 'error',
'no-invalid-regexp': 'error',
'no-irregular-whitespace': 'error',
'no-obj-calls': 'error',
'no-prototype-builtins': 'off',
'no-regex-spaces': 'error',
'no-sparse-arrays': 'error',
'no-unexpected-multiline': 'error',
'no-unreachable': 'warn',
'no-unsafe-finally': 'error',
'no-unsafe-negation': 'error',
'use-isnan': 'error',
'valid-jsdoc': ['warn', { 'requireReturn': false, 'requireParamDescription': false, 'requireReturnDescription': false }],
'valid-typeof': 'error',
// === Best Practices ===
// (these mostly match our jshint config)
'array-callback-return': 'warn',
'block-scoped-var': 'warn',
'complexity': 'warn',
'consistent-return': 'warn',
'curly': 'error',
'dot-notation': 'warn',
'no-alert': 'warn',
'no-caller': 'error',
'no-case-declarations': 'error',
'no-div-regex': 'error',
'no-empty-pattern': 'error',
'no-empty-function': 'warn',
'no-eq-null': 'error',
'no-eval': 'error',
'no-extend-native': 'error',
'no-extra-bind': 'warn',
'no-fallthrough': 'error',
'no-floating-decimal': 'warn',
'no-global-assign': 'warn',
'no-implied-eval': 'error',
'no-invalid-this': 'error',
'no-iterator': 'error',
'no-labels': 'error',
'no-loop-func': 'error',
'no-multi-spaces': 'warn',
'no-multi-str': 'error',
'no-new-func': 'error',
'no-new-wrappers': 'error',
'no-octal': 'error',
'no-octal-escape': 'error',
'no-proto': 'error',
'no-redeclare': 'warn',
'no-return-assign': 'error',
'no-script-url': 'error',
'no-self-assign': 'error',
'no-self-compare': 'error',
'no-sequences': 'warn',
'no-throw-literal': 'warn',
'no-unmodified-loop-condition': 'error',
'no-unused-expressions': 'error',
'no-unused-labels': 'error',
'no-useless-call': 'warn',
'no-useless-escape': 'warn',
'no-with': 'error',
'wrap-iife': ['error', 'any'],
// === Variables ===
'no-delete-var': 'error',
'no-undef': 'error',
'no-undef-init': 'error',
'no-unused-vars': ['error', { 'caughtErrors': 'none' }],
// === Stylistic Issues ===
'array-bracket-spacing': 'warn',
'block-spacing': 'warn',
'brace-style': ['warn', '1tbs'],
'camelcase': 'warn',
'capitalized-comments': ['warn', 'always', { 'ignoreConsecutiveComments': true }],
'comma-spacing': ['warn', { 'before': false, 'after': true }],
'comma-style': ['warn', 'last'],
'computed-property-spacing': 'error',
'consistent-this': 'off',
'eol-last': 'off',
'func-call-spacing': ['warn', 'never'],
'func-names': 'off',
'func-style': 'off',
// indent currently not doing well with our wrapping style, so disabled.
'indent': ['off', 4, { 'SwitchCase': 1 }],
'key-spacing': ['warn', { 'beforeColon': false, 'afterColon': true, 'mode': minimum }],
'keyword-spacing': 'warn',
'linebreak-style': ['error', 'unix'],
'lines-around-comment': 'off',
'max-len': ['error', 132],
'max-lines': 'off',
'max-depth': 'warn',
'max-nested-callbacks': ['warn', 5],
'max-params': 'off',
'max-statements': 'off',
'max-statements-per-line': ['warn', { max: 2 }],
'new-cap': ['warn', { 'properties': false }],
'new-parens': 'warn',
'newline-after-var': 'off',
'newline-before-return': 'off',
'newline-per-chained-call': 'off',
'no-array-constructor': 'off',
'no-bitwise': 'error',
'no-continue': 'off',
'no-inline-comments': 'off',
'no-lonely-if': 'off',
'no-mixed-operators': 'off',
'no-mixed-spaces-and-tabs': 'error',
'no-multiple-empty-lines': 'warn',
'no-negated-condition': 'off',
'no-nested-ternary': 'warn',
'no-new-object': 'off',
'no-plusplus': 'off',
'no-tabs': 'error',
'no-ternary': 'off',
'no-trailing-spaces': 'error',
'no-underscore-dangle': 'off',
'no-unneeded-ternary': 'off',
'no-whitespace-before-property': 'warn',
'object-curly-newline': 'off',
'object-curly-spacing': 'warn',
'object-property-newline': 'off',
'one-var': 'off',
'one-var-declaration-per-line': ['warn', 'initializations'],
'operator-assignment': 'off',
'operator-linebreak': 'off',
'padded-blocks': 'off',
'quote-props': ['warn', 'as-needed', {'unnecessary': false, 'keywords': true, 'numbers': true}],
'quotes': 'off',
'require-jsdoc': 'warn',
'semi': 'error',
'semi-spacing': ['warn', {'before': false, 'after': true}],
'sort-vars': 'off',
'space-before-blocks': 'warn',
'space-before-function-paren': ['warn', 'never'],
'space-in-parens': 'warn',
'space-infix-ops': 'warn',
'space-unary-ops': 'warn',
'spaced-comment': 'warn',
'unicode-bom': 'error',
'wrap-regex': 'off',
// === Promises ===
'promise/always-return': 'warn',
'promise/no-return-wrap': 'warn',
'promise/param-names': 'warn',
'promise/catch-or-return': ['warn', {terminationMethod: ['catch', 'fail']}],
'promise/no-native': 'warn',
'promise/no-promise-in-callback': 'warn',
'promise/no-callback-in-promise': 'warn',
'promise/avoid-new': 'warn',
// === Deprecations ===
"no-restricted-properties": ['warn', {
'object': 'M',
'property': 'str',
'message': 'Use AMD module "core/str" or M.util.get_string()'
}],
},
overrides: [
{
files: ["**/yui/src/**/*.js"],
// Disable some rules which we can't safely define for YUI rollups.
rules: {
'no-undef': 'off',
'no-unused-vars': 'off',
'no-unused-expressions': 'off'
}
},
{
files: ["**/amd/src/*.js"],
// Check AMD with some slightly stricter rules.
rules: {
'no-unused-vars': 'error',
'no-implicit-globals': 'error'
}
}
]
}

20
.gherkin-lintrc
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@ -0,0 +1,20 @@
{
"indentation": ["on",{
"Feature": 0,
"Background": 2,
"Scenario": 2,
"Step": 4,
"given": 4,
"and": 4
}],
"no-dupe-feature-names": "on",
"no-dupe-scenario-names": "off",
"no-empty-file": "on",
"no-files-without-scenarios": "on",
"no-multiple-empty-lines": "on",
"no-partially-commented-tag-lines": "on",
"no-trailing-spaces": "on",
"no-unamed-features": "on",
"no-unamed-scenarios": "on",
"no-scenario-outlines-without-examples": "on"
}

3
.gitattributes
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**/yui/build/** -diff
**/amd/build/** -diff
lib/dml/oci_native_moodle_package.sql text eol=lf

46
.gitignore
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@ -0,0 +1,46 @@
# This file specifies intentionally untracked files that all Moodle git
# repositories should ignore. It is recommended not to modify this file in your
# local clone. Instead, use .git/info/exclude and add new records there as
# needed.
#
# Example: if you deploy a contributed plugin mod/foobar into your site, put
# the following line into .git/info/exclude file in your Moodle clone:
# /mod/foobar/
#
# See gitignore(5) man page for more details
#
# Swap files (vim)
[._]*.s[a-v][a-z]
[._]*.sw[a-p]
[._]s[a-rt-v][a-z]
[._]ss[a-gi-z]
[._]sw[a-p]
# Temporary files including undo
*~
#
/config.php
/lib/editor/tinymce/extra/tools/temp/
/tags
/TAGS
/cscope.*
/.patches/
/.idea/
/nbproject/
CVS
.DS_Store
/.settings/
/.project
/.buildpath
/.cache
phpunit.xml
# Composer support. Do not ignore composer.json, or composer.lock. These should be shipped by us.
composer.phar
/vendor/
/behat.yml
*/yui/build/*/*-coverage.js
/lib/yuilib/*/build/*/*-coverage.js
# lib/yuilib/version/module/module-coverage.js
/lib/yuilib/*/*/*-coverage.js
atlassian-ide-plugin.xml
/node_modules/

135
.gitmodules
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@ -0,0 +1,135 @@
[submodule "user/profile/field/cpf"]
path = user/profile/field/cpf
url = https://github.com/interlegis/moodle_profilefield_cpf.git
[submodule "enrol/ilbead"]
path = enrol/ilbead
url = https://github.com/interlegis/moodle_enrol_ilbead.git
[submodule "enrol/ilbeadtutorado"]
path = enrol/ilbeadtutorado
url = https://github.com/interlegis/moodle_enrol_ilbeadtutorado.git
[submodule "blocks/completion_progress"]
path = blocks/completion_progress
url = https://github.com/interlegis/moodle-block_completion_progress.git
[submodule "mod/attendance"]
path = mod/attendance
url = https://github.com/danmarsden/moodle-mod_attendance.git
[submodule "mod/certificate"]
path = mod/certificate
url = https://github.com/interlegis/moodle_certificates.git
[submodule "mod/hotpot"]
path = mod/hotpot
url = https://github.com/gbateson/moodle-mod_hotpot.git
[submodule "mod/game"]
path = mod/game
url = https://github.com/interlegis/moodle-mod_game.git
[submodule "mod/journal"]
path = mod/journal
url = https://github.com/elearningsoftware/moodle-mod_journal.git
[submodule "mod/questionnaire"]
path = mod/questionnaire
url = https://github.com/PoetOS/moodle-mod_questionnaire.git
[submodule "mod/quiz/accessrule/reattemptchecker"]
path = mod/quiz/accessrule/reattemptchecker
url = https://github.com/learningstacks/moodle-quizaccess_reattemptchecker.git
[submodule "blocks/get_certificate"]
path = blocks/get_certificate
url = https://github.com/interlegis/moodle_get_certificate.git
[submodule "blocks/enrol_duration"]
path = blocks/enrol_duration
url = https://github.com/nrobbins/moodle_block_enrol_duration.git
[submodule "blocks/verify_certificate"]
path = blocks/verify_certificate
url = https://github.com/interlegis/moodle_block_verify_certificate.git
[submodule "report/messages"]
path = report/messages
url = https://github.com/interlegis/moodle_report_messages.git
[submodule "report/ilbsplit"]
path = report/ilbsplit
url = https://github.com/interlegis/moodle-report_ilbsplit.git
[submodule "report/ilbenrol"]
path = report/ilbenrol
url = https://github.com/interlegis/moodle_report_ilbenrol.git
[submodule "blocks/course_contacts"]
path = blocks/course_contacts
url = https://github.com/roelmann/moodle-block_course_contacts.git
[submodule "blocks/userexpire"]
path = blocks/userexpire
url = https://github.com/coderader/moodle-block_userexpire.git
[submodule "blocks/configurable_reports"]
path = blocks/configurable_reports
url = https://github.com/jleyva/moodle-block_configurablereports.git
[submodule "theme/ilb"]
path = theme/ilb
url = https://github.com/interlegis/moodle_theme_ilb.git
[submodule "local/mass_enroll"]
path = local/mass_enroll
url = https://github.com/rogiervandongen/moodle-local_mass_enroll.git
[submodule "blocks/accessibility"]
path = blocks/accessibility
url = https://github.com/hitteshahuja/moodle-block_accessibility.git
[submodule "blocks/download_certificates"]
path = blocks/download_certificates
url = https://github.com/manieer/moodle-block_download_certificates.git
[submodule "enrol/evl"]
path = enrol/evl
url = https://github.com/interlegis/moodle-enrol_evl.git
[submodule "local/ws_evl"]
path = local/ws_evl
url = https://github.com/interlegis/moodle-local_ws_evl.git
[submodule "blocks/escola_modelo"]
path = blocks/escola_modelo
url = https://github.com/interlegis/moodle-block_escola_modelo.git
[submodule "blocks/fale_conosco"]
path = blocks/fale_conosco
url = https://github.com/interlegis/moodle-block_fale_conosco.git
[submodule "mod/groupselect"]
path = mod/groupselect
url = https://github.com/rogerbaba/moodle-mod_groupselect.git
[submodule "mod/customcert"]
path = mod/customcert
url = https://github.com/markn86/moodle-mod_customcert.git
[submodule "mod/bigbluebuttonbn"]
path = mod/bigbluebuttonbn
url = https://github.com/blindsidenetworks/moodle-mod_bigbluebuttonbn.git
[submodule "blocks/xp"]
path = blocks/xp
url = https://github.com/FMCorz/moodle-block_xp.git
[submodule "mod/zoom"]
path = mod/zoom
url = https://github.com/ucla/moodle-mod_zoom.git
[submodule "enrol/apply"]
path = enrol/apply
url = https://github.com/interlegis/moodle-enrol_apply.git
[submodule "mod/hvp"]
path = mod/hvp
url = https://github.com/h5p/moodle-mod_hvp.git
[submodule "local/o365"]
path = local/o365
url = https://github.com/microsoft/moodle-local_o365.git
[submodule "auth/oidc"]
path = auth/oidc
url = https://github.com/microsoft/moodle-auth_oidc.git
[submodule "filter/oembed"]
path = filter/oembed
url = https://github.com/PoetOS/moodle-filter_oembed.git
[submodule "blocks/microsoft"]
path = blocks/microsoft
url = https://github.com/microsoft/moodle-block_microsoft.git
[submodule "theme/boost_o365teams"]
path = theme/boost_o365teams
url = https://github.com/microsoft/moodle-theme_boost_o365teams.git
[submodule "repository/office365"]
path = repository/office365
url = https://github.com/microsoft/moodle-repository_office365.git
[submodule "lib/editor/atto/plugins/teamsmeeting"]
path = lib/editor/atto/plugins/teamsmeeting
url = https://github.com/enovation/moodle-atto_teamsmeeting.git
[submodule "local/webhooks"]
path = local/webhooks
url = https://github.com/valentineus/moodle-webhooks.git
[submodule "local/wsilb"]
path = local/wsilb
url = https://github.com/interlegis/moodle-local_wsilb.git
[submodule "mod/palestra"]
path = mod/palestra
url = https://github.com/interlegis/moodle-mod_palestra.git

58
.jshintrc
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// NOTE: We use eslint now. This file is used only by shifter. We keep the configuration
// here because shifter uses jshint after modules have been concating. Eslint can't
// currently do this.
{
"asi": false,
"bitwise": true,
"boss": false,
"browser": true,
"curly": true,
"debug": false,
"eqeqeq": false,
"eqnull": false,
"es5": false,
"esnext": false,
"evil": false,
"expr": false,
"forin": false,
"funcscope": false,
"globalstrict": false,
"immed": true,
"indent": 4,
"iterator": false,
"lastsemic": false,
"latedef": true,
"laxbreak": true,
"laxcomma": false,
"loopfunc": false,
"maxerr": 500,
"maxlen": 132,
"multistr": false,
"newcap": true,
"noarg": true,
"noempty": true,
"nomen": false,
"onecase": false,
"onevar": false,
"passfail": false,
"plusplus": false,
"predef": [
"M",
"define",
"require"
],
"proto": false,
"regexdash": false,
"regexp": false,
"scripturl": false,
"shadow": false,
"smarttabs": false,
"strict": false,
"sub": false,
"supernew": false,
"trailing": true,
"undef": true,
"unused": true,
"white": false,
"yui": true
}

5
.shifter.json
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@ -0,0 +1,5 @@
{
"coverage": false,
"lint": "config",
"clean": true
}

89
.stylelintignore
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# Generated by "grunt ignorefiles"
**/yui/build/*
theme/boost/style/moodle.css
theme/classic/style/moodle.css
node_modules/
vendor/
admin/tool/policy/amd/src/jquery-eu-cookie-law-popup.js
admin/tool/usertours/amd/src/tour.js
auth/cas/CAS/
cache/stores/mongodb/MongoDB/
enrol/lti/ims-blti/
filter/algebra/AlgParser.pm
filter/tex/mimetex.*
lib/editor/atto/plugins/html/yui/src/codemirror/
lib/editor/atto/plugins/html/yui/src/beautify/
lib/editor/atto/yui/src/rangy/js/*.*
lib/editor/tinymce/plugins/pdw/tinymce/
lib/editor/tinymce/plugins/spellchecker/rpc.php
lib/editor/tinymce/tiny_mce/
lib/mlbackend/php/phpml/
lib/adodb/
lib/bennu/
lib/evalmath/
lib/lessphp/
lib/phpexcel/
lib/google/
lib/htmlpurifier/
lib/jabber/
lib/minify/matthiasmullie-minify/
lib/minify/matthiasmullie-pathconverter/
lib/pear/Auth/RADIUS.php
lib/pear/Crypt/CHAP.php
lib/pear/HTML/Common.php
lib/pear/HTML/QuickForm.php
lib/pear/HTML/QuickForm/
lib/pear/PEAR.php
lib/phpmailer/
lib/simplepie/
lib/tcpdf/
lib/typo3/
lib/yuilib/
lib/yuilib/gallery/
lib/jquery/
lib/html2text/
lib/markdown/
lib/recaptchalib.php
lib/xhprof/
lib/horde/
lib/requirejs/
lib/amd/src/loglevel.js
lib/mustache/
lib/amd/src/mustache.js
lib/graphlib.php
lib/php-css-parser/
lib/rtlcss/
lib/scssphp/
lib/spout/
lib/amd/src/chartjs-lazy.js
lib/maxmind/GeoIp2/
lib/maxmind/MaxMind/
lib/ltiprovider/
lib/amd/src/truncate.js
lib/fonts/
lib/amd/src/adapter.js
lib/validateurlsyntax.php
lib/amd/src/popper.js
lib/geopattern-php/
lib/php-jwt/
media/player/videojs/amd/src/video-lazy.js
media/player/videojs/amd/src/Youtube-lazy.js
media/player/videojs/videojs/
media/player/videojs/amd/src/videojs-flash-lazy.js
media/player/videojs/videojs/video-js.swf
mod/assign/feedback/editpdf/fpdi/
repository/s3/S3.php
theme/boost/scss/bootstrap/
theme/boost/amd/src/alert.js
theme/boost/amd/src/button.js
theme/boost/amd/src/carousel.js
theme/boost/amd/src/collapse.js
theme/boost/amd/src/dropdown.js
theme/boost/amd/src/modal.js
theme/boost/amd/src/popover.js
theme/boost/amd/src/scrollspy.js
theme/boost/amd/src/tab.js
theme/boost/amd/src/tooltip.js
theme/boost/amd/src/util.js
theme/boost/amd/src/tether.js
theme/boost/scss/fontawesome/

95
.stylelintrc
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@ -0,0 +1,95 @@
{
"plugins": [
"stylelint-csstree-validator"
],
"rules": {
"csstree/validator": true,
"at-rule-empty-line-before": [ "always",
{"except": [ "blockless-after-blockless"], ignore: ["after-comment", "inside-block"]}
],
"at-rule-name-case": "lower",
"at-rule-name-space-after": "always-single-line",
"at-rule-no-unknown": null, # Enabled for non-scss in grunt.
"at-rule-semicolon-newline-after": "always",
"at-rule-semicolon-space-before": "never",
"block-closing-brace-newline-after": "always",
"block-closing-brace-newline-before": "always",
"block-closing-brace-space-before": "always-single-line",
"block-no-empty": true,
"block-opening-brace-newline-after": "always",
"block-opening-brace-space-after": "always-single-line",
"block-opening-brace-space-before": "always",
"color-hex-case": ["lower", { "severity": "warning" }],
"color-hex-length": ["short", { "severity": "warning" }],
"color-no-invalid-hex": true,
"declaration-bang-space-after": "never",
"declaration-bang-space-before": "always",
"declaration-block-no-duplicate-properties": true,
"declaration-block-no-shorthand-property-overrides": true,
"declaration-block-semicolon-newline-after": "always-multi-line",
"declaration-block-semicolon-space-after": "always-single-line",
"declaration-block-semicolon-space-before": "never",
"declaration-block-single-line-max-declarations": 1,
"declaration-block-trailing-semicolon": "always",
"declaration-colon-newline-after": "always-multi-line",
"declaration-colon-space-after": "always-single-line",
"declaration-colon-space-before": "never",
"declaration-no-important": true,
"font-family-no-duplicate-names": true,
"function-calc-no-unspaced-operator": true,
"function-comma-newline-after": "always-multi-line",
"function-comma-space-after": "always-single-line",
"function-comma-space-before": "never",
"function-linear-gradient-no-nonstandard-direction": true,
"function-max-empty-lines": 0,
"function-name-case": "lower",
"function-parentheses-newline-inside": "always-multi-line",
"function-parentheses-space-inside": "never-single-line",
"function-url-scheme-blacklist": ["data"],
"function-whitespace-after": "always",
"indentation": 4,
"keyframe-declaration-no-important": true,
"length-zero-no-unit": [true, { "severity": "warning" }],
"max-empty-lines": 2,
"max-line-length": [132, { "severity": "warning" }],
"media-feature-colon-space-after": "always",
"media-feature-colon-space-before": "never",
"media-feature-parentheses-space-inside": "never",
"media-feature-range-operator-space-after": "always",
"media-feature-range-operator-space-before": "always",
"media-query-list-comma-newline-after": "always-multi-line",
"media-query-list-comma-space-after": "always-single-line",
"media-query-list-comma-space-before": "never",
"no-empty-source": true,
"no-eol-whitespace": true,
"no-extra-semicolons": [true, { "severity": "warning" }],
"no-invalid-double-slash-comments": true,
"no-unknown-animations": true,
"property-case": "lower",
"property-no-unknown": true,
"selector-attribute-brackets-space-inside": "never",
"selector-attribute-operator-space-after": "never",
"selector-attribute-operator-space-before": "never",
"selector-combinator-space-after": "always",
"selector-combinator-space-before": "always",
"selector-list-comma-newline-after": "always",
"selector-list-comma-space-before": "never",
"selector-max-empty-lines": 0,
"selector-pseudo-class-case": "lower",
"selector-pseudo-class-no-unknown": true,
"selector-pseudo-class-parentheses-space-inside": "never",
"selector-pseudo-element-case": "lower",
"selector-pseudo-element-no-unknown": true,
"selector-type-case": "lower",
"selector-type-no-unknown": true,
"string-no-newline": true,
"time-min-milliseconds": 100,
"unit-blacklist": ["pt"],
"unit-case": "lower",
"unit-no-unknown": true,
"value-keyword-case": ["lower", {"ignoreKeywords": ["/(@|$)/"]}],
"value-list-comma-newline-after": "always-multi-line",
"value-list-comma-space-after": "always-single-line",
"value-list-comma-space-before": "never",
}
}

287
.travis.yml
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# PLEASE NOTE: Travis is not currently utilised by the Moodle core integration
# process (which uses our internal CI system) this file is here for the benefit
# of community developers git clones - see MDL-51458.
sudo: required
# We currently disable Travis notifications entirely until https://github.com/travis-ci/travis-ci/issues/4976
# is fixed.
notifications:
email: false
language: php
php:
# We only run the highest and lowest supported versions to reduce the load on travis-ci.org.
- 7.2
- 7.1
addons:
postgresql: "9.6"
packages:
- mysql-server-5.6
- mysql-client-core-5.6
- mysql-client-5.6
# Redis tests are currently failing on php 7.2 due to https://bugs.php.net/bug.php?id=75628
# services:
# - redis-server
env:
# Although we want to run these jobs and see failures as quickly as possible, we also want to get the slowest job to
# start first so that the total run time is not too high.
#
# We only run MySQL on PHP 7.2, so run that first.
# CI Tests should be second-highest in priority as these only take <= 60 seconds to run under normal circumstances.
# Postgres is significantly is pretty reasonable in its run-time.
# Run unit tests on MySQL
- DB=mysqli TASK=PHPUNIT
# Run CI Tests without running PHPUnit.
- DB=none TASK=CITEST
# Run unit tests on Postgres
- DB=pgsql TASK=PHPUNIT
# Perform an upgrade test too.
- DB=pgsql TASK=UPGRADE
matrix:
# Enable fast finish.
# This will fail the build if a single job fails (except those in allow_failures).
# It will not stop the jobs from running.
fast_finish: true
include:
# Run grunt/npm install on highest version ('node' is an alias for the latest node.js version.)
- php: 7.2
env: DB=none TASK=GRUNT NVM_VERSION='lts/carbon'
exclude:
# MySQL - it's just too slow.
# Exclude it on all versions except for 7.2
- env: DB=mysqli TASK=PHPUNIT
php: 7.1
cache:
directories:
- $HOME/.composer/cache
- $HOME/.npm
install:
- >
if [ "$DB" = 'mysqli' ];
then
sudo mkdir /mnt/ramdisk
sudo mount -t tmpfs -o size=1024m tmpfs /mnt/ramdisk
sudo stop mysql
sudo mv /var/lib/mysql /mnt/ramdisk
sudo ln -s /mnt/ramdisk/mysql /var/lib/mysql
sudo start mysql
fi
- >
if [ "$DB" = 'pgsql' ];
then
sudo mkdir /mnt/ramdisk
sudo mount -t tmpfs -o size=1024m tmpfs /mnt/ramdisk
sudo service postgresql stop
sudo mv /var/lib/postgresql /mnt/ramdisk
sudo ln -s /mnt/ramdisk/postgresql /var/lib/postgresql
sudo service postgresql start 9.6
fi
- >
if [ "$TASK" = 'PHPUNIT' ];
then
if [ -n "$GITHUB_APITOKEN" ]; then
composer config github-oauth.github.com $GITHUB_APITOKEN;
echo 'auth.json' >> .git/info/exclude
fi
# Enable Redis.
# Redis tests are currently failing on php 7.2 due to https://bugs.php.net/bug.php?id=75628
# echo 'extension="redis.so"' > /tmp/redis.ini
# phpenv config-add /tmp/redis.ini
# Install composer dependencies.
# We need --no-interaction in case we hit API limits for composer. This causes it to fall back to a standard clone.
# Typically it should be able to use the Composer cache if any other job has already completed before we started here.
travis_retry composer install --prefer-dist --no-interaction;
fi
- >
if [ "$TASK" = 'GRUNT' ];
then
nvm install $NVM_VERSION ;
nvm use $NVM_VERSION ;
fi
before_script:
- phpenv config-rm xdebug.ini
- >
if [ "$TASK" = 'PHPUNIT' -o "$TASK" = 'UPGRADE' ];
then
# Copy generic configuration in place.
cp config-dist.php config.php ;
# Create the moodledata directory.
mkdir -p "$HOME"/roots/base
# The database name and password.
sed -i \
-e "s%= 'moodle'%= 'travis_ci_test'%" \
-e "s%= 'password'%= ''%" \
config.php ;
# The wwwroot and dataroot.
sed -i \
-e "s%http://example.com/moodle%https://localhost%" \
-e "s%/home/example/moodledata%/home/travis/roots/base%" \
config.php ;
if [ "$DB" = 'pgsql' ];
then
# Postgres-specific setup.
sed -i \
-e "s%= 'username'%= 'postgres'%" \
config.php ;
psql -c 'CREATE DATABASE travis_ci_test;' -U postgres;
fi
if [ "$DB" = 'mysqli' ];
then
# MySQL-specific setup.
sed -i \
-e "s%= 'pgsql'%= 'mysqli'%" \
-e "s%= 'username'%= 'travis'%" \
-e "s%=> 'utf8mb4_unicode_ci'%=> 'utf8mb4_bin'%" \
config.php;
mysql -u root -e 'SET GLOBAL innodb_file_format=barracuda;' ;
mysql -u root -e 'SET GLOBAL innodb_file_per_table=ON;' ;
mysql -u root -e 'SET GLOBAL innodb_large_prefix=ON;' ;
mysql -e 'CREATE DATABASE travis_ci_test DEFAULT CHARACTER SET utf8mb4 DEFAULT COLLATE utf8mb4_bin;' ;
fi
fi
- >
if [ "$TASK" = 'PHPUNIT' ];
then
# Create a directory for the phpunit dataroot.
mkdir -p "$HOME"/roots/phpunit
# The phpunit dataroot and prefix..
# Redis tests are currently failing on php 7.2 due to https://bugs.php.net/bug.php?id=75628
# -e "/require_once/i \\define('TEST_SESSION_REDIS_HOST', '127.0.0.1');" \
sed -i \
-e "/require_once/i \\\$CFG->phpunit_dataroot = '\/home\/travis\/roots\/phpunit';" \
-e "/require_once/i \\\$CFG->phpunit_prefix = 'p_';" \
config.php ;
# Initialise PHPUnit for Moodle.
php admin/tool/phpunit/cli/init.php
fi
- >
if [ "$TASK" = 'GRUNT' ];
then
npm install --no-spin;
npm install --no-spin -g grunt ;
fi
########################################################################
# CI Tests
########################################################################
- >
if [ "$TASK" = 'CITEST' ];
then
# Note - this is deliberately placed in the script section as we
# should not add any code until after phpunit has run.
# The following repositories are required.
# The local_ci repository does the actual checking.
git clone https://github.com/moodlehq/moodle-local_ci.git local/ci
# We need the official upstream for comparison
git remote add upstream https://github.com/moodle/moodle.git;
git fetch upstream MOODLE_37_STABLE;
export GIT_PREVIOUS_COMMIT="`git merge-base FETCH_HEAD $TRAVIS_COMMIT`";
export GIT_COMMIT="$TRAVIS_COMMIT";
export UPSTREAM_FETCH_HEAD=`git rev-parse FETCH_HEAD`
# Variables required by our linter.
export gitcmd=`which git`;
export gitdir="$TRAVIS_BUILD_DIR";
export phpcmd=`which php`;
fi
########################################################################
# Upgrade test
########################################################################
- >
if [ "$TASK" = 'UPGRADE' ];
then
# We need the official upstream.
git remote add upstream https://github.com/moodle/moodle.git;
# Checkout 30 STABLE branch (the first version compatible with PHP 7.x)
git fetch upstream MOODLE_30_STABLE;
git checkout MOODLE_30_STABLE;
# Perform the upgrade
php admin/cli/install_database.php --agree-license --adminpass=Password --adminemail=admin@example.com --fullname="Upgrade test" --shortname=Upgrade;
# Return to the previous commit
git checkout -;
# Perform the upgrade
php admin/cli/upgrade.php --non-interactive --allow-unstable ;
# The local_ci repository can be used to check upgrade savepoints.
git clone https://github.com/moodlehq/moodle-local_ci.git local/ci ;
fi
script:
- >
if [ "$TASK" = 'PHPUNIT' ];
then
vendor/bin/phpunit --fail-on-risky --disallow-test-output --verbose;
fi
- >
if [ "$TASK" = 'CITEST' ];
then
bash local/ci/php_lint/php_lint.sh;
fi
- >
if [ "$TASK" = 'GRUNT' ];
then
grunt ;
# Add all files to the git index and then run diff --cached to see all changes.
# This ensures that we get the status of all files, including new files.
# We ignore npm-shrinkwrap.json to make the tasks immune to npm changes.
git add . ;
git reset -- npm-shrinkwrap.json ;
git diff --cached --exit-code ;
fi
########################################################################
# Upgrade test
########################################################################
- >
if [ "$TASK" = 'UPGRADE' ];
then
cp local/ci/check_upgrade_savepoints/check_upgrade_savepoints.php ./check_upgrade_savepoints.php
result=`php check_upgrade_savepoints.php`;
# Check if there are problems
count=`echo "$result" | grep -P "ERROR|WARN" | wc -l` ;
if (($count > 0));
then
echo "$result"
exit 1 ;
fi
fi

56
CONTRIBUTING.txt
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CONTRIBUTING TO MOODLE
======================
Moodle is made by people like you. We are members of a big worldwide community
of developers, designers, teachers, testers, translators and other users. We
work in universities, schools, companies and other places. You are very welcome
to join us and contribute to the project.
See <https://docs.moodle.org/dev/Contributing_to_Moodle> for the many ways you
can help, not only with coding.
Moodle is open to community contributions to core, though all code must go
through peer-review, automated behaviour testing, continuous integration and
human post-integration checks.
Pull requests
-------------
Please do not open pull requests via Github. The repository there is just a
mirror of the official repository at <https://git.moodle.org>. Issues are
reported and patches provided via <https://tracker.moodle.org>. See below for
more information.
Moodle core bug fixes and new features
--------------------------------------
During the years of intensive development, a mature process of including
submitted patches has evolved.
* Every bug fix or new feature must have a tracker issue.
* You publish the branch implementing the fix or new feature in your public
clone of the moodle.git repository (typically on Github).
* Your patch is peer-reviewed, discussed, integrated, tested and then released
as a part of moodle.git.
* New features are developed on the master branch. Bug fixes are also
backported to currently supported maintenance (stable) branches.
For further details, see <https://docs.moodle.org/dev/Process>.
Moodle plugins
--------------
Moodle has a framework for additional plugins to extend its functionality. We
have a Moodle plugins directory <https://moodle.org/plugins/> where you can
register and maintain your plugin. Plugins hosted in the plugins directory can
be easily installed and updated via the Moodle administration interface.
* You are expected to have a public source code repository with your plugin
code.
* After registering your plugin in the plugins directory it is reviewed before
being published.
* You are expected to continuously release updated versions of the plugin via
the plugins directory. We do not pull from your code repository; you must do
it explicitly.
For further details, see <https://docs.moodle.org/dev/Plugin_contribution>.

674
COPYING.txt
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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights. Therefore, you have
certain responsibilities if you distribute copies of the software, or if
you modify it: responsibilities to respect the freedom of others.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received. You must make sure that they, too, receive
or can get the source code. And you must show them these terms so they
know their rights.
Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
giving you legal permission to copy, distribute and/or modify it.
For the developers' and authors' protection, the GPL clearly explains
that there is no warranty for this free software. For both users' and
authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
authors of previous versions.
Some devices are designed to deny users access to install or run
modified versions of the software inside them, although the manufacturer
can do so. This is fundamentally incompatible with the aim of
protecting users' freedom to change the software. The systematic
pattern of such abuse occurs in the area of products for individuals to
use, which is precisely where it is most unacceptable. Therefore, we
have designed this version of the GPL to prohibit the practice for those
products. If such problems arise substantially in other domains, we
stand ready to extend this provision to those domains in future versions
of the GPL, as needed to protect the freedom of users.
Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
software on general-purpose computers, but in those that do, we wish to
avoid the special danger that patents applied to a free program could
make it effectively proprietary. To prevent this, the GPL assures that
patents cannot be used to render the program non-free.
The precise terms and conditions for copying, distribution and
modification follow.
TERMS AND CONDITIONS
0. Definitions.
"This License" refers to version 3 of the GNU General Public License.
"Copyright" also means copyright-like laws that apply to other kinds of
works, such as semiconductor masks.
"The Program" refers to any copyrightable work licensed under this
License. Each licensee is addressed as "you". "Licensees" and
"recipients" may be individuals or organizations.
To "modify" a work means to copy from or adapt all or part of the work
in a fashion requiring copyright permission, other than the making of an
exact copy. The resulting work is called a "modified version" of the
earlier work or a work "based on" the earlier work.
A "covered work" means either the unmodified Program or a work based
on the Program.
To "propagate" a work means to do anything with it that, without
permission, would make you directly or secondarily liable for
infringement under applicable copyright law, except executing it on a
computer or modifying a private copy. Propagation includes copying,
distribution (with or without modification), making available to the
public, and in some countries other activities as well.
To "convey" a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user through
a computer network, with no transfer of a copy, is not conveying.
An interactive user interface displays "Appropriate Legal Notices"
to the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
tells the user that there is no warranty for the work (except to the
extent that warranties are provided), that licensees may convey the
work under this License, and how to view a copy of this License. If
the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.
1. Source Code.
The "source code" for a work means the preferred form of the work
for making modifications to it. "Object code" means any non-source
form of a work.
A "Standard Interface" means an interface that either is an official
standard defined by a recognized standards body, or, in the case of
interfaces specified for a particular programming language, one that
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Nothing in this License shall be construed as excluding or limiting
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If conditions are imposed on you (whether by court order, agreement or
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Notwithstanding any other provision of this License, you have
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section 13, concerning interaction through a network will apply to the
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If the Program specifies that a proxy can decide which future
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If the disclaimer of warranty and limitation of liability provided
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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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Gruntfile.js
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// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/* jshint node: true, browser: false */
/* eslint-env node */
/**
* @copyright 2014 Andrew Nicols
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
/**
* Grunt configuration
*/
module.exports = function(grunt) {
var path = require('path'),
tasks = {},
cwd = process.env.PWD || process.cwd(),
async = require('async'),
DOMParser = require('xmldom').DOMParser,
xpath = require('xpath'),
semver = require('semver');
// Verify the node version is new enough.
var expected = semver.validRange(grunt.file.readJSON('package.json').engines.node);
var actual = semver.valid(process.version);
if (!semver.satisfies(actual, expected)) {
grunt.fail.fatal('Node version not satisfied. Require ' + expected + ', version installed: ' + actual);
}
// Windows users can't run grunt in a subdirectory, so allow them to set
// the root by passing --root=path/to/dir.
if (grunt.option('root')) {
var root = grunt.option('root');
if (grunt.file.exists(__dirname, root)) {
cwd = path.join(__dirname, root);
grunt.log.ok('Setting root to ' + cwd);
} else {
grunt.fail.fatal('Setting root to ' + root + ' failed - path does not exist');
}
}
var inAMD = path.basename(cwd) == 'amd';
// Globbing pattern for matching all AMD JS source files.
var amdSrc = [inAMD ? cwd + '/src/*.js' : '**/amd/src/*.js'];
/**
* Function to generate the destination for the uglify task
* (e.g. build/file.min.js). This function will be passed to
* the rename property of files array when building dynamically:
* http://gruntjs.com/configuring-tasks#building-the-files-object-dynamically
*
* @param {String} destPath the current destination
* @param {String} srcPath the matched src path
* @return {String} The rewritten destination path.
*/
var uglifyRename = function(destPath, srcPath) {
destPath = srcPath.replace('src', 'build');
destPath = destPath.replace('.js', '.min.js');
destPath = path.resolve(cwd, destPath);
return destPath;
};
/**
* Find thirdpartylibs.xml and generate an array of paths contained within
* them (used to generate ignore files and so on).
*
* @return {array} The list of thirdparty paths.
*/
var getThirdPartyPathsFromXML = function() {
var thirdpartyfiles = grunt.file.expand('*/**/thirdpartylibs.xml');
var libs = ['node_modules/', 'vendor/'];
thirdpartyfiles.forEach(function(file) {
var dirname = path.dirname(file);
var doc = new DOMParser().parseFromString(grunt.file.read(file));
var nodes = xpath.select("/libraries/library/location/text()", doc);
nodes.forEach(function(node) {
var lib = path.join(dirname, node.toString());
if (grunt.file.isDir(lib)) {
// Ensure trailing slash on dirs.
lib = lib.replace(/\/?$/, '/');
}
// Look for duplicate paths before adding to array.
if (libs.indexOf(lib) === -1) {
libs.push(lib);
}
});
});
return libs;
};
// Project configuration.
grunt.initConfig({
eslint: {
// Even though warnings dont stop the build we don't display warnings by default because
// at this moment we've got too many core warnings.
options: {quiet: !grunt.option('show-lint-warnings')},
amd: {src: amdSrc},
// Check YUI module source files.
yui: {src: ['**/yui/src/**/*.js', '!*/**/yui/src/*/meta/*.js']}
},
uglify: {
amd: {
files: [{
expand: true,
src: amdSrc,
rename: uglifyRename
}],
options: {report: 'none'}
}
},
sass: {
dist: {
files: {
"theme/boost/style/moodle.css": "theme/boost/scss/preset/default.scss",
"theme/classic/style/moodle.css": "theme/classic/scss/classicgrunt.scss"
}
},
options: {
includePaths: ["theme/boost/scss/", "theme/classic/scss/"]
}
},
watch: {
options: {
nospawn: true // We need not to spawn so config can be changed dynamically.
},
amd: {
files: ['**/amd/src/**/*.js'],
tasks: ['amd']
},
yui: {
files: ['**/yui/src/**/*.js'],
tasks: ['yui']
},
gherkinlint: {
files: ['**/tests/behat/*.feature'],
tasks: ['gherkinlint']
}
},
shifter: {
options: {
recursive: true,
paths: [cwd]
}
},
gherkinlint: {
options: {
files: ['**/tests/behat/*.feature'],
}
},
stylelint: {
scss: {
options: {syntax: 'scss'},
src: ['*/**/*.scss']
},
css: {
src: ['*/**/*.css'],
options: {
configOverrides: {
rules: {
// These rules have to be disabled in .stylelintrc for scss compat.
"at-rule-no-unknown": true,
}
}
}
}
}
});
/**
* Generate ignore files (utilising thirdpartylibs.xml data)
*/
tasks.ignorefiles = function() {
// An array of paths to third party directories.
var thirdPartyPaths = getThirdPartyPathsFromXML();
// Generate .eslintignore.
var eslintIgnores = ['# Generated by "grunt ignorefiles"', '*/**/yui/src/*/meta/', '*/**/build/'].concat(thirdPartyPaths);
grunt.file.write('.eslintignore', eslintIgnores.join('\n'));
// Generate .stylelintignore.
var stylelintIgnores = [
'# Generated by "grunt ignorefiles"',
'**/yui/build/*',
'theme/boost/style/moodle.css',
'theme/classic/style/moodle.css',
].concat(thirdPartyPaths);
grunt.file.write('.stylelintignore', stylelintIgnores.join('\n'));
};
/**
* Shifter task. Is configured with a path to a specific file or a directory,
* in the case of a specific file it will work out the right module to be built.
*
* Note that this task runs the invidiaul shifter jobs async (becase it spawns
* so be careful to to call done().
*/
tasks.shifter = function() {
var done = this.async(),
options = grunt.config('shifter.options');
// Run the shifter processes one at a time to avoid confusing output.
async.eachSeries(options.paths, function(src, filedone) {
var args = [];
args.push(path.normalize(__dirname + '/node_modules/shifter/bin/shifter'));
// Always ignore the node_modules directory.
args.push('--excludes', 'node_modules');
// Determine the most appropriate options to run with based upon the current location.
if (grunt.file.isMatch('**/yui/**/*.js', src)) {
// When passed a JS file, build our containing module (this happen with
// watch).
grunt.log.debug('Shifter passed a specific JS file');
src = path.dirname(path.dirname(src));
options.recursive = false;
} else if (grunt.file.isMatch('**/yui/src', src)) {
// When in a src directory --walk all modules.
grunt.log.debug('In a src directory');
args.push('--walk');
options.recursive = false;
} else if (grunt.file.isMatch('**/yui/src/*', src)) {
// When in module, only build our module.
grunt.log.debug('In a module directory');
options.recursive = false;
} else if (grunt.file.isMatch('**/yui/src/*/js', src)) {
// When in module src, only build our module.
grunt.log.debug('In a source directory');
src = path.dirname(src);
options.recursive = false;
}
if (grunt.option('watch')) {
grunt.fail.fatal('The --watch option has been removed, please use `grunt watch` instead');
}
// Add the stderr option if appropriate
if (grunt.option('verbose')) {
args.push('--lint-stderr');
}
if (grunt.option('no-color')) {
args.push('--color=false');
}
var execShifter = function() {
grunt.log.ok("Running shifter on " + src);
grunt.util.spawn({
cmd: "node",
args: args,
opts: {cwd: src, stdio: 'inherit', env: process.env}
}, function(error, result, code) {
if (code) {
grunt.fail.fatal('Shifter failed with code: ' + code);
} else {
grunt.log.ok('Shifter build complete.');
filedone();
}
});
};
// Actually run shifter.
if (!options.recursive) {
execShifter();
} else {
// Check that there are yui modules otherwise shifter ends with exit code 1.
if (grunt.file.expand({cwd: src}, '**/yui/src/**/*.js').length > 0) {
args.push('--recursive');
execShifter();
} else {
grunt.log.ok('No YUI modules to build.');
filedone();
}
}
}, done);
};
tasks.gherkinlint = function() {
var done = this.async(),
options = grunt.config('gherkinlint.options');
var args = grunt.file.expand(options.files);
args.unshift(path.normalize(__dirname + '/node_modules/.bin/gherkin-lint'));
grunt.util.spawn({
cmd: 'node',
args: args,
opts: {stdio: 'inherit', env: process.env}
}, function(error, result, code) {
// Propagate the exit code.
done(code === 0);
});
};
tasks.startup = function() {
// Are we in a YUI directory?
if (path.basename(path.resolve(cwd, '../../')) == 'yui') {
grunt.task.run('yui');
// Are we in an AMD directory?
} else if (inAMD) {
grunt.task.run('amd');
} else {
// Run them all!.
grunt.task.run('css');
grunt.task.run('js');
grunt.task.run('gherkinlint');
}
};
// On watch, we dynamically modify config to build only affected files. This
// method is slightly complicated to deal with multiple changed files at once (copied
// from the grunt-contrib-watch readme).
var changedFiles = Object.create(null);
var onChange = grunt.util._.debounce(function() {
var files = Object.keys(changedFiles);
grunt.config('eslint.amd.src', files);
grunt.config('eslint.yui.src', files);
grunt.config('uglify.amd.files', [{expand: true, src: files, rename: uglifyRename}]);
grunt.config('shifter.options.paths', files);
grunt.config('gherkinlint.options.files', files);
changedFiles = Object.create(null);
}, 200);
grunt.event.on('watch', function(action, filepath) {
changedFiles[filepath] = action;
onChange();
});
// Register NPM tasks.
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-sass');
grunt.loadNpmTasks('grunt-eslint');
grunt.loadNpmTasks('grunt-stylelint');
// Register JS tasks.
grunt.registerTask('shifter', 'Run Shifter against the current directory', tasks.shifter);
grunt.registerTask('gherkinlint', 'Run gherkinlint against the current directory', tasks.gherkinlint);
grunt.registerTask('ignorefiles', 'Generate ignore files for linters', tasks.ignorefiles);
grunt.registerTask('yui', ['eslint:yui', 'shifter']);
grunt.registerTask('amd', ['eslint:amd', 'uglify']);
grunt.registerTask('js', ['amd', 'yui']);
// Register CSS taks.
grunt.registerTask('css', ['stylelint:scss', 'sass', 'stylelint:css']);
// Register the startup task.
grunt.registerTask('startup', 'Run the correct tasks for the current directory', tasks.startup);
// Register the default task.
grunt.registerTask('default', ['startup']);
};

20
INSTALL.txt
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MOODLE INSTALLATION
===================
Here is a short summary of the installation process (which can take just a few
minutes):
1. Move the Moodle files into your web directory.
2. Create a single database for Moodle to store all its tables in (or choose an
existing database).
3. Visit your Moodle site with a browser. You should be taken to the
install.php script, which will lead you through creating a config.php file
and then setting up Moodle, creating an admin account etc.
4. Set up a cron task to call the file admin/cron.php every minute.
For more information, see <https://docs.moodle.org/en/Installing_Moodle>.
Good luck and have fun!

7
PULL_REQUEST_TEMPLATE.txt
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*** PLEASE DO NOT OPEN PULL REQUESTS VIA GITHUB ***
The moodle.git repository at Github is just a mirror of the official repository. We do not accept pull requests at Github.
See CONTRIBUTING.txt guidelines for how to contribute patches for Moodle. Thank you.
--

28
README.txt
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@ -0,0 +1,28 @@
.-..-.
_____ | || |
/____/-.---_ .---. .---. .-.| || | .---.
| | _ _ |/ _ \/ _ \/ _ || |/ __ \
* | | | | | || |_| || |_| || |_| || || |___/
|_| |_| |_|\_____/\_____/\_____||_|\_____)
Moodle - the world's open source learning platform
Moodle <https://moodle.org> is a learning platform designed to provide
educators, administrators and learners with a single robust, secure and
integrated system to create personalised learning environments.
You can download Moodle <https://download.moodle.org> and run it on your own
web server, ask one of our Moodle Partners <https://moodle.com/partners/> to
assist you, or have a MoodleCloud site <https://moodle.com/cloud/> set up for
you.
Moodle is widely used around the world by universities, schools, companies and
all manner of organisations and individuals.
Moodle is provided freely as open source software, under the GNU General Public
License <https://docs.moodle.org/dev/License>.
Moodle is written in PHP and JavaScript and uses an SQL database for storing
the data.
See <https://docs.moodle.org> for details of Moodle's many features.

48
TRADEMARK.txt
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MOODLE TRADEMARKS POLICY
========================
The word "Moodle" is trademarked in many countries around the world. The word
was originally an acronym: Modular Object-Oriented Dynamic Learning
Environment. The trademark is owned by Martin Dougiamas, Founder and Director
of Moodle.
The law obligates trademark owners to police their marks and prevent the use of
confusingly similar names by third parties. Through this policy we’d like to
make it clear how Moodle-related projects, organisations, and people can use
the Moodle trademark. We’d also like to be clear about how use of the word is
restricted when used to promote commercial Moodle services. We do this to
protect the very business model that allows us to continue developing Moodle
for you.
Allowed uses
------------
The following uses don’t require any permission at all:
* Referring to the software or the Moodle project.
* Describing your own Moodle implementation (including within corporate
settings).
* Describing a Moodle-based community hub.
* Describing some software you’ve made that integrates with Moodle
(eg a Moodle integration feature on another system).
Restricted uses
---------------
The following uses are generally prohibited without explicit and direct
permission being granted to you by Moodle Pty Ltd. We do this to protect the
Moodle project from software and sites which could confuse people. Please
contact us to ask for permission in writing.
* You can’t use "Moodle" in the name of your software (including Mobile apps)
* You can’t use "Moodle" in your company name
* You can’t use "Moodle" in your domain name
* You can’t use "Moodle" in advertising-related keywords (such as Adsense)
* You can’t use "Moodle" to describe services around Moodle (such as hosting,
training, support, consulting, course creation services, theme development,
customisation, installation, integration and certification). This applies
even if you do not charge for the services. Note that usually only Moodle
Partners have this permission.
For information about the Moodle Partner Certification Mark as well as for how
to contact us, please see <https://moodle.com/trademarks/>.

48
admin/admin_settings_search_form.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Admin settings search form
*
* @package admin
* @copyright 2016 Damyon Wiese
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
require_once $CFG->libdir.'/formslib.php';
/**
* Admin settings search form
*
* @package admin
* @copyright 2016 Damyon Wiese
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class admin_settings_search_form extends moodleform {
function definition () {
$mform = $this->_form;
//$mform->addElement('header', 'settingsheader', get_string('search', 'admin'));
$elements = [];
$elements[] = $mform->createElement('text', 'query', get_string('query', 'admin'));
$elements[] = $mform->createElement('submit', 'search', get_string('search'));
$mform->addGroup($elements);
$mform->setType('query', PARAM_RAW);
$mform->setDefault('query', optional_param('query', '', PARAM_RAW));
}
}

106
admin/antiviruses.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows admin to configure antiviruses.
*
* @package core_antivirus
* @copyright 2015 Ruslan Kabalin, Lancaster University.
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');
$action = required_param('action', PARAM_ALPHANUMEXT);
$antivirus = required_param('antivirus', PARAM_PLUGIN);
$confirm = optional_param('confirm', 0, PARAM_BOOL);
$PAGE->set_url('/admin/antiviruses.php', array('action' => $action, 'antivirus' => $antivirus));
$PAGE->set_context(context_system::instance());
require_login();
require_capability('moodle/site:config', context_system::instance());
$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageantiviruses";
// Get currently installed and enabled antivirus plugins.
$availableantiviruses = \core\antivirus\manager::get_available();
if (!empty($antivirus) and empty($availableantiviruses[$antivirus])) {
redirect ($returnurl);
}
$activeantiviruses = explode(',', $CFG->antiviruses);
foreach ($activeantiviruses as $key => $active) {
if (empty($availableantiviruses[$active])) {
unset($activeantiviruses[$key]);
}
}
if (!confirm_sesskey()) {
redirect($returnurl);
}
switch ($action) {
case 'disable':
// Remove from enabled list.
$key = array_search($antivirus, $activeantiviruses);
unset($activeantiviruses[$key]);
break;
case 'enable':
// Add to enabled list.
if (!in_array($antivirus, $activeantiviruses)) {
$activeantiviruses[] = $antivirus;
$activeantiviruses = array_unique($activeantiviruses);
}
break;
case 'down':
$key = array_search($antivirus, $activeantiviruses);
// Check auth plugin is valid.
if ($key !== false) {
// Move down the list.
if ($key < (count($activeantiviruses) - 1)) {
$fsave = $activeantiviruses[$key];
$activeantiviruses[$key] = $activeantiviruses[$key + 1];
$activeantiviruses[$key + 1] = $fsave;
}
}
break;
case 'up':
$key = array_search($antivirus, $activeantiviruses);
// Check auth is valid.
if ($key !== false) {
// Move up the list.
if ($key >= 1) {
$fsave = $activeantiviruses[$key];
$activeantiviruses[$key] = $activeantiviruses[$key - 1];
$activeantiviruses[$key - 1] = $fsave;
}
}
break;
default:
break;
}
set_config('antiviruses', implode(',', $activeantiviruses));
core_plugin_manager::reset_caches();
redirect ($returnurl);

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admin/auth.php
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<?php
/**
* Allows admin to edit all auth plugin settings.
*
* JH: copied and Hax0rd from admin/enrol.php and admin/filters.php
*
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');
require_login();
require_capability('moodle/site:config', context_system::instance());
$returnurl = new moodle_url('/admin/settings.php', array('section'=>'manageauths'));
$PAGE->set_url($returnurl);
$action = optional_param('action', '', PARAM_ALPHANUMEXT);
$auth = optional_param('auth', '', PARAM_PLUGIN);
get_enabled_auth_plugins(true); // fix the list of enabled auths
if (empty($CFG->auth)) {
$authsenabled = array();
} else {
$authsenabled = explode(',', $CFG->auth);
}
if (!empty($auth) and !exists_auth_plugin($auth)) {
print_error('pluginnotinstalled', 'auth', $returnurl, $auth);
}
////////////////////////////////////////////////////////////////////////////////
// process actions
if (!confirm_sesskey()) {
redirect($returnurl);
}
switch ($action) {
case 'disable':
// remove from enabled list
$key = array_search($auth, $authsenabled);
if ($key !== false) {
unset($authsenabled[$key]);
set_config('auth', implode(',', $authsenabled));
}
if ($auth == $CFG->registerauth) {
set_config('registerauth', '');
}
\core\session\manager::gc(); // Remove stale sessions.
core_plugin_manager::reset_caches();
break;
case 'enable':
// add to enabled list
if (!in_array($auth, $authsenabled)) {
$authsenabled[] = $auth;
$authsenabled = array_unique($authsenabled);
set_config('auth', implode(',', $authsenabled));
}
\core\session\manager::gc(); // Remove stale sessions.
core_plugin_manager::reset_caches();
break;
case 'down':
$key = array_search($auth, $authsenabled);
// check auth plugin is valid
if ($key === false) {
print_error('pluginnotenabled', 'auth', $returnurl, $auth);
}
// move down the list
if ($key < (count($authsenabled) - 1)) {
$fsave = $authsenabled[$key];
$authsenabled[$key] = $authsenabled[$key + 1];
$authsenabled[$key + 1] = $fsave;
set_config('auth', implode(',', $authsenabled));
}
break;
case 'up':
$key = array_search($auth, $authsenabled);
// check auth is valid
if ($key === false) {
print_error('pluginnotenabled', 'auth', $returnurl, $auth);
}
// move up the list
if ($key >= 1) {
$fsave = $authsenabled[$key];
$authsenabled[$key] = $authsenabled[$key - 1];
$authsenabled[$key - 1] = $fsave;
set_config('auth', implode(',', $authsenabled));
}
break;
default:
break;
}
redirect($returnurl);

212
admin/auth_config.php
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<?php
/**
* Edit configuration for an individual auth plugin
*/
require_once '../config.php';
require_once $CFG->libdir.'/adminlib.php';
$auth = required_param('auth', PARAM_PLUGIN);
$PAGE->set_pagetype('admin-auth-' . $auth);
admin_externalpage_setup('authsetting'.$auth);
$authplugin = get_auth_plugin($auth);
$err = array();
$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageauths";
debugging("Use of config.html files in authentication plugins have been deprecated. " .
" Please migrate your plugin to use the admin settings API", DEBUG_DEVELOPER);
// save configuration changes
if ($frm = data_submitted() and confirm_sesskey()) {
$authplugin->validate_form($frm, $err);
if (count($err) == 0) {
// save plugin config
if ($authplugin->process_config($frm)) {
// save field lock configuration
foreach ($frm as $name => $value) {
if (preg_match('/^lockconfig_(.+?)$/', $name, $matches)) {
$plugin = "auth/$auth";
$name = $matches[1];
set_config($name, $value, $plugin);
}
}
redirect($returnurl);
exit;
}
} else {
foreach ($err as $key => $value) {
$focus = "form.$key";
}
}
} else {
$frmlegacystyle = get_config('auth/'.$auth);
$frmnewstyle = get_config('auth_'.$auth);
$frm = (object)array_merge((array)$frmlegacystyle, (array)$frmnewstyle);
}
$user_fields = $authplugin->userfields;
//$user_fields = array("firstname", "lastname", "email", "phone1", "phone2", "institution", "department", "address", "city", "country", "description", "idnumber", "lang");
/// Get the auth title (from core or own auth lang files)
$authtitle = $authplugin->get_title();
/// Get the auth descriptions (from core or own auth lang files)
$authdescription = $authplugin->get_description();
// output configuration form
echo $OUTPUT->header();
// choose an authentication method
echo "<form id=\"authmenu\" method=\"post\" action=\"auth_config.php\">\n";
echo "<div>\n";
echo "<input type=\"hidden\" name=\"sesskey\" value=\"".sesskey()."\" />\n";
echo "<input type=\"hidden\" name=\"auth\" value=\"".$auth."\" />\n";
// auth plugin description
echo $OUTPUT->box_start();
echo $OUTPUT->heading($authtitle);
echo $OUTPUT->box_start('informationbox');
echo $authdescription;
echo $OUTPUT->box_end();
echo "<hr />\n";
$authplugin->config_form($frm, $err, $user_fields);
echo $OUTPUT->box_end();
echo '<p style="text-align: center"><input type="submit" value="' . get_string("savechanges") . "\" /></p>\n";
echo "</div>\n";
echo "</form>\n";
$PAGE->requires->string_for_js('unmaskpassword', 'core_form');
$PAGE->requires->yui_module('moodle-auth-passwordunmask', 'M.auth.passwordunmask');
echo $OUTPUT->footer();
exit;
/// Functions /////////////////////////////////////////////////////////////////
/**
* auth field locking
* Good enough for most auth plugins
* but some may want a custom one if they are offering
* other options
* Note: lockconfig_ fields have special handling.
*
* @param string $auth authentication plugin shortname
* @param array $user_fields user profile fields
* @param string $helptext help text to be displayed at top of form
* @param boolean $retrieveopts Map fields or lock only.
* @param boolean $updateopts Allow remote updates
* @param array $customfields list of custom profile fields
* @deprecated since Moodle 3.3
*/
function print_auth_lock_options($auth, $user_fields, $helptext, $retrieveopts, $updateopts, $customfields = array()) {
global $DB, $OUTPUT;
debugging("The function 'print_auth_lock_options' has been deprecated, " .
"Please migrate your code to use the admin settings API and use the function 'display_auth_lock_options' instead. ",
DEBUG_DEVELOPER);
echo '<tr><td colspan="3">';
if ($retrieveopts) {
echo $OUTPUT->heading(get_string('auth_data_mapping', 'auth'));
} else {
echo $OUTPUT->heading(get_string('auth_fieldlocks', 'auth'));
}
echo '</td></tr>';
$lockoptions = array ('unlocked' => get_string('unlocked', 'auth'),
'unlockedifempty' => get_string('unlockedifempty', 'auth'),
'locked' => get_string('locked', 'auth'));
$updatelocaloptions = array('oncreate' => get_string('update_oncreate', 'auth'),
'onlogin' => get_string('update_onlogin', 'auth'));
$updateextoptions = array('0' => get_string('update_never', 'auth'),
'1' => get_string('update_onupdate', 'auth'));
$pluginconfig = get_config("auth/$auth");
// Helptext is on a field with rowspan.
if (empty($helptext)) {
$helptext = '&nbsp;';
}
// If we have custom fields then merge them with user fields.
if (!empty($customfields)) {
$user_fields = array_merge($user_fields, $customfields);
}
if (!empty($customfields)) {
$customfieldname = $DB->get_records('user_info_field', null, '', 'shortname, name');
}
foreach ($user_fields as $field) {
// Define some vars we'll work with.
if (!isset($pluginconfig->{"field_map_$field"})) {
$pluginconfig->{"field_map_$field"} = '';
}
if (!isset($pluginconfig->{"field_updatelocal_$field"})) {
$pluginconfig->{"field_updatelocal_$field"} = '';
}
if (!isset($pluginconfig->{"field_updateremote_$field"})) {
$pluginconfig->{"field_updateremote_$field"} = '';
}
if (!isset($pluginconfig->{"field_lock_$field"})) {
$pluginconfig->{"field_lock_$field"} = '';
}
// Define the fieldname we display to the user.
$fieldname = $field;
if ($fieldname === 'lang') {
$fieldname = get_string('language');
} elseif (!empty($customfields) && in_array($field, $customfields)) {
// If custom field then pick name from database.
$fieldshortname = str_replace('profile_field_', '', $fieldname);
$fieldname = $customfieldname[$fieldshortname]->name;
if (core_text::strlen($fieldshortname) > 67) {
// If custom profile field name is longer than 67 characters we will not be able to store the setting
// such as 'field_updateremote_profile_field_NOTSOSHORTSHORTNAME' in the database because the character
// limit for the setting name is 100.
continue;
}
} elseif ($fieldname == 'url') {
$fieldname = get_string('webpage');
} else {
$fieldname = get_string($fieldname);
}
if ($retrieveopts) {
$varname = 'field_map_' . $field;
echo '<tr valign="top"><td align="right">';
echo '<label for="lockconfig_'.$varname.'">'.$fieldname.'</label>';
echo '</td><td>';
echo "<input id=\"lockconfig_{$varname}\" name=\"lockconfig_{$varname}\" type=\"text\" size=\"30\" value=\"{$pluginconfig->$varname}\" />";
echo '<div style="text-align: right">';
echo '<label for="menulockconfig_field_updatelocal_'.$field.'">'.get_string('auth_updatelocal', 'auth') . '</label>&nbsp;';
echo html_writer::select($updatelocaloptions, "lockconfig_field_updatelocal_{$field}", $pluginconfig->{"field_updatelocal_$field"}, false);
echo '<br />';
if ($updateopts) {
echo '<label for="menulockconfig_field_updateremote_'.$field.'">'.get_string('auth_updateremote', 'auth') . '</label>&nbsp;';
echo html_writer::select($updateextoptions, "lockconfig_field_updateremote_{$field}", $pluginconfig->{"field_updateremote_$field"}, false);
echo '<br />';
}
echo '<label for="menulockconfig_field_lock_'.$field.'">'.get_string('auth_fieldlock', 'auth') . '</label>&nbsp;';
echo html_writer::select($lockoptions, "lockconfig_field_lock_{$field}", $pluginconfig->{"field_lock_$field"}, false);
echo '</div>';
} else {
echo '<tr valign="top"><td align="right">';
echo '<label for="menulockconfig_field_lock_'.$field.'">'.$fieldname.'</label>';
echo '</td><td>';
echo html_writer::select($lockoptions, "lockconfig_field_lock_{$field}", $pluginconfig->{"field_lock_$field"}, false);
}
echo '</td>';
if (!empty($helptext)) {
echo '<td rowspan="' . count($user_fields) . '">' . $helptext . '</td>';
$helptext = '';
}
echo '</tr>';
}
}

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admin/blocks.php
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<?php
// Allows the admin to configure blocks (hide/show, uninstall and configure)
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/blocklib.php');
require_once($CFG->libdir.'/tablelib.php');
admin_externalpage_setup('manageblocks');
$confirm = optional_param('confirm', 0, PARAM_BOOL);
$hide = optional_param('hide', 0, PARAM_INT);
$show = optional_param('show', 0, PARAM_INT);
$unprotect = optional_param('unprotect', 0, PARAM_INT);
$protect = optional_param('protect', 0, PARAM_INT);
/// Print headings
$strmanageblocks = get_string('manageblocks');
$struninstall = get_string('uninstallplugin', 'core_admin');
$strversion = get_string('version');
$strhide = get_string('hide');
$strshow = get_string('show');
$strsettings = get_string('settings');
$strcourses = get_string('blockinstances', 'admin');
$strname = get_string('name');
$strshowblockcourse = get_string('showblockcourse');
$strprotecthdr = get_string('blockprotect', 'admin'). $OUTPUT->help_icon('blockprotect','admin');
$strprotect = get_string('blockprotect', 'admin');
$strunprotect = get_string('blockunprotect', 'admin');
/// If data submitted, then process and store.
if (!empty($hide) && confirm_sesskey()) {
if (!$block = $DB->get_record('block', array('id'=>$hide))) {
print_error('blockdoesnotexist', 'error');
}
$DB->set_field('block', 'visible', '0', array('id'=>$block->id)); // Hide block
add_to_config_log('block_visibility', $block->visible, '0', $block->name);
core_plugin_manager::reset_caches();
admin_get_root(true, false); // settings not required - only pages
}
if (!empty($show) && confirm_sesskey() ) {
if (!$block = $DB->get_record('block', array('id'=>$show))) {
print_error('blockdoesnotexist', 'error');
}
$DB->set_field('block', 'visible', '1', array('id'=>$block->id)); // Show block
add_to_config_log('block_visibility', $block->visible, '1', $block->name);
core_plugin_manager::reset_caches();
admin_get_root(true, false); // settings not required - only pages
}
if (!empty($protect) && confirm_sesskey()) {
block_manager::protect_block((int)$protect);
admin_get_root(true, false); // settings not required - only pages
}
if (!empty($unprotect) && confirm_sesskey()) {
block_manager::unprotect_block((int)$unprotect);
admin_get_root(true, false); // settings not required - only pages
}
$undeletableblocktypes = block_manager::get_undeletable_block_types();
echo $OUTPUT->header();
echo $OUTPUT->heading($strmanageblocks);
/// Main display starts here
/// Get and sort the existing blocks
if (!$blocks = $DB->get_records('block', array(), 'name ASC')) {
print_error('noblocks', 'error'); // Should never happen
}
$incompatible = array();
/// Print the table of all blocks
$table = new flexible_table('admin-blocks-compatible');
$table->define_columns(array('name', 'instances', 'version', 'hideshow', 'undeletable', 'settings', 'uninstall'));
$table->define_headers(array($strname, $strcourses, $strversion, $strhide.'/'.$strshow, $strprotecthdr, $strsettings, $struninstall));
$table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/blocks.php');
$table->set_attribute('class', 'admintable blockstable generaltable');
$table->set_attribute('id', 'compatibleblockstable');
$table->setup();
$tablerows = array();
// Sort blocks using current locale.
$blocknames = array();
foreach ($blocks as $blockid=>$block) {
$blockname = $block->name;
if (file_exists("$CFG->dirroot/blocks/$blockname/block_$blockname.php")) {
$blocknames[$blockid] = get_string('pluginname', 'block_'.$blockname);
} else {
$blocknames[$blockid] = $blockname;
}
}
core_collator::asort($blocknames);
foreach ($blocknames as $blockid=>$strblockname) {
$block = $blocks[$blockid];
$blockname = $block->name;
$dbversion = get_config('block_'.$block->name, 'version');
if (!file_exists("$CFG->dirroot/blocks/$blockname/block_$blockname.php")) {
$blockobject = false;
$strblockname = '<span class="notifyproblem">'.$strblockname.' ('.get_string('missingfromdisk').')</span>';
$plugin = new stdClass();
$plugin->version = $dbversion;
} else {
$plugin = new stdClass();
$plugin->version = '???';
if (file_exists("$CFG->dirroot/blocks/$blockname/version.php")) {
include("$CFG->dirroot/blocks/$blockname/version.php");
}
if (!$blockobject = block_instance($block->name)) {
$incompatible[] = $block;
continue;
}
}
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('block_'.$blockname, 'manage')) {
$uninstall = html_writer::link($uninstallurl, $struninstall);
} else {
$uninstall = '';
}
$settings = ''; // By default, no configuration
if ($blockobject and $blockobject->has_config()) {
$blocksettings = admin_get_root()->locate('blocksetting' . $block->name);
if ($blocksettings instanceof admin_externalpage) {
$settings = '<a href="' . $blocksettings->url . '">' . get_string('settings') . '</a>';
} else if ($blocksettings instanceof admin_settingpage) {
$settings = '<a href="'.$CFG->wwwroot.'/'.$CFG->admin.'/settings.php?section=blocksetting'.$block->name.'">'.$strsettings.'</a>';
} else if (!file_exists($CFG->dirroot.'/blocks/'.$block->name.'/settings.php')) {
// If the block's settings node was not found, we check that the block really provides the settings.php file.
// Note that blocks can inject their settings to other nodes in the admin tree without using the default locations.
// This can be done by assigning null to $setting in settings.php and it is a valid case.
debugging('Warning: block_'.$block->name.' returns true in has_config() but does not provide a settings.php file',
DEBUG_DEVELOPER);
}
}
// MDL-11167, blocks can be placed on mymoodle, or the blogs page
// and it should not show up on course search page
$totalcount = $DB->count_records('block_instances', array('blockname'=>$blockname));
$count = $DB->count_records('block_instances', array('blockname'=>$blockname, 'pagetypepattern'=>'course-view-*'));
if ($count>0) {
$blocklist = "<a href=\"{$CFG->wwwroot}/course/search.php?blocklist=$blockid&amp;sesskey=".sesskey()."\" ";
$blocklist .= "title=\"$strshowblockcourse\" >$totalcount</a>";
}
else {
$blocklist = "$totalcount";
}
$class = ''; // Nothing fancy, by default
if (!$blockobject) {
// ignore
$visible = '';
} else if ($blocks[$blockid]->visible) {
$visible = '<a href="blocks.php?hide='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strhide.'">'.
$OUTPUT->pix_icon('t/hide', $strhide) . '</a>';
} else {
$visible = '<a href="blocks.php?show='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strshow.'">'.
$OUTPUT->pix_icon('t/show', $strshow) . '</a>';
$class = 'dimmed_text';
}
if ($dbversion == $plugin->version) {
$version = $dbversion;
} else {
$version = "$dbversion ($plugin->version)";
}
if (!$blockobject) {
// ignore
$undeletable = '';
} else if (in_array($blockname, $undeletableblocktypes)) {
$undeletable = '<a href="blocks.php?unprotect='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strunprotect.'">'.
$OUTPUT->pix_icon('t/unlock', $strunprotect) . '</a>';
} else {
$undeletable = '<a href="blocks.php?protect='.$blockid.'&amp;sesskey='.sesskey().'" title="'.$strprotect.'">'.
$OUTPUT->pix_icon('t/lock', $strprotect) . '</a>';
}
$row = array(
$strblockname,
$blocklist,
$version,
$visible,
$undeletable,
$settings,
$uninstall,
);
$table->add_data($row, $class);
}
$table->print_html();
if (!empty($incompatible)) {
echo $OUTPUT->heading(get_string('incompatibleblocks', 'blockstable', 'admin'));
$table = new flexible_table('admin-blocks-incompatible');
$table->define_columns(array('block', 'uninstall'));
$table->define_headers(array($strname, $struninstall));
$table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/blocks.php');
$table->set_attribute('class', 'incompatibleblockstable generaltable');
$table->setup();
foreach ($incompatible as $block) {
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('block_'.$block->name, 'manage')) {
$uninstall = html_writer::link($uninstallurl, $struninstall);
} else {
$uninstall = '';
}
$table->add_data(array(
$block->name,
$uninstall,
));
}
$table->print_html();
}
echo $OUTPUT->footer();

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admin/category.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This file is used to display a categories sub categories, external pages, and settings.
*
* @since Moodle 2.3
* @package admin
* @copyright 2011 Sam Hemelryk
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
$category = required_param('category', PARAM_SAFEDIR);
$return = optional_param('return','', PARAM_ALPHA);
$adminediting = optional_param('adminedit', -1, PARAM_BOOL);
/// no guest autologin
require_login(0, false);
$PAGE->set_context(context_system::instance());
$PAGE->set_url('/admin/category.php', array('category' => $category));
$PAGE->set_pagetype('admin-setting-' . $category);
$PAGE->set_pagelayout('admin');
$PAGE->navigation->clear_cache();
$adminroot = admin_get_root(); // need all settings
$settingspage = $adminroot->locate($category, true);
if (empty($settingspage) or !($settingspage instanceof admin_category)) {
print_error('categoryerror', 'admin', "$CFG->wwwroot/$CFG->admin/");
}
if (!($settingspage->check_access())) {
print_error('accessdenied', 'admin');
}
$statusmsg = '';
$errormsg = '';
if ($data = data_submitted() and confirm_sesskey()) {
$count = admin_write_settings($data);
if (empty($adminroot->errors)) {
// No errors. Did we change any setting? If so, then indicate success.
if ($count) {
$statusmsg = get_string('changessaved');
} else {
switch ($return) {
case 'site': redirect("$CFG->wwwroot/");
case 'admin': redirect("$CFG->wwwroot/$CFG->admin/");
}
}
} else {
$errormsg = get_string('errorwithsettings', 'admin');
$firsterror = reset($adminroot->errors);
}
$settingspage = $adminroot->locate($category, true);
}
if ($PAGE->user_allowed_editing() && $adminediting != -1) {
$USER->editing = $adminediting;
}
$buttons = null;
if ($PAGE->user_allowed_editing()) {
$url = clone($PAGE->url);
if ($PAGE->user_is_editing()) {
$caption = get_string('blockseditoff');
$url->param('adminedit', 'off');
} else {
$caption = get_string('blocksediton');
$url->param('adminedit', 'on');
}
$buttons = $OUTPUT->single_button($url, $caption, 'get');
}
$savebutton = false;
$outputhtml = '';
foreach ($settingspage->children as $childpage) {
if ($childpage->is_hidden() || !$childpage->check_access()) {
continue;
}
if ($childpage instanceof admin_externalpage) {
$outputhtml .= $OUTPUT->heading(html_writer::link($childpage->url, $childpage->visiblename), 3);
} else if ($childpage instanceof admin_settingpage) {
$outputhtml .= $OUTPUT->heading(html_writer::link(new moodle_url('/'.$CFG->admin.'/settings.php', array('section' => $childpage->name)), $childpage->visiblename), 3);
// If its a settings page and has settings lets display them.
if (!empty($childpage->settings)) {
$outputhtml .= html_writer::start_tag('fieldset', array('class' => 'adminsettings'));
foreach ($childpage->settings as $setting) {
if (empty($setting->nosave)) {
$savebutton = true;
}
$fullname = $setting->get_full_name();
if (array_key_exists($fullname, $adminroot->errors)) {
$data = $adminroot->errors[$fullname]->data;
} else {
$data = $setting->get_setting();
}
$outputhtml .= html_writer::tag('div', '<!-- -->', array('class' => 'clearer'));
$outputhtml .= $setting->output_html($data);
}
$outputhtml .= html_writer::end_tag('fieldset');
}
} else if ($childpage instanceof admin_category) {
$outputhtml .= $OUTPUT->heading(html_writer::link(new moodle_url('/'.$CFG->admin.'/category.php', array('category' => $childpage->name)), get_string('admincategory', 'admin', $childpage->visiblename)), 3);
}
}
if ($savebutton) {
$outputhtml .= html_writer::start_tag('div', array('class' => 'form-buttons'));
$outputhtml .= html_writer::empty_tag('input', array('class' => 'btn btn-primary form-submit', 'type' => 'submit', 'value' => get_string('savechanges','admin')));
$outputhtml .= html_writer::end_tag('div');
}
$visiblepathtosection = array_reverse($settingspage->visiblepath);
$PAGE->set_title("$SITE->shortname: " . implode(": ",$visiblepathtosection));
$PAGE->set_heading($SITE->fullname);
if ($buttons) {
$PAGE->set_button($buttons);
}
echo $OUTPUT->header();
if ($errormsg !== '') {
echo $OUTPUT->notification($errormsg);
} else if ($statusmsg !== '') {
echo $OUTPUT->notification($statusmsg, 'notifysuccess');
}
$path = array_reverse($settingspage->visiblepath);
if (is_array($path)) {
$visiblename = join(' / ', $path);
} else {
$visiblename = $path;
}
echo $OUTPUT->heading(get_string('admincategory', 'admin', $visiblename), 2);
echo html_writer::start_tag('form', array('action' => '', 'method' => 'post', 'id' => 'adminsettings'));
echo html_writer::start_tag('div');
echo html_writer::input_hidden_params(new moodle_url($PAGE->url, array('sesskey' => sesskey(), 'return' => $return)));
echo html_writer::end_tag('div');
echo html_writer::start_tag('fieldset');
echo html_writer::tag('div', '<!-- -->', array('class' => 'clearer'));
echo $outputhtml;
echo html_writer::end_tag('fieldset');
echo html_writer::end_tag('form');
echo $OUTPUT->footer();

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admin/classes/form/purge_caches.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Form for selective purging of caches.
*
* @package core
* @copyright 2018 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_admin\form;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir.'/formslib.php');
/**
* Form for selecting which caches to purge on admin/purgecaches.php
*
* @package core
* @copyright 2018 The Open University
* @author Mark Johnson <mark.johnson@open.ac.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class purge_caches extends \moodleform {
/**
* Define a "Purge all caches" button, and a fieldset with checkboxes for selectively purging separate caches.
*/
public function definition() {
$mform = $this->_form;
$mform->addElement('hidden', 'returnurl', $this->_customdata['returnurl']);
$mform->setType('returnurl', PARAM_LOCALURL);
$mform->addElement('submit', 'all', get_string('purgecaches', 'admin'));
$mform->addElement('header', 'purgecacheheader', get_string('purgeselectedcaches', 'admin'));
$checkboxes = [
$mform->createElement('advcheckbox', 'theme', '', get_string('purgethemecache', 'admin')),
$mform->createElement('advcheckbox', 'lang', '', get_string('purgelangcache', 'admin')),
$mform->createElement('advcheckbox', 'js', '', get_string('purgejscache', 'admin')),
$mform->createElement('advcheckbox', 'filter', '', get_string('purgefiltercache', 'admin')),
$mform->createElement('advcheckbox', 'muc', '', get_string('purgemuc', 'admin')),
$mform->createElement('advcheckbox', 'other', '', get_string('purgeothercaches', 'admin'))
];
$mform->addGroup($checkboxes, 'purgeselectedoptions');
$mform->addElement('submit', 'purgeselectedcaches', get_string('purgeselectedcaches', 'admin'));
}
/**
* If the "Purge selected caches" button was pressed, ensure at least one cache was selected.
*
* @param array $data
* @param array $files
* @return array Error messages
*/
public function validation($data, $files) {
$errors = [];
if (isset($data['purgeselectedcaches']) && empty(array_filter($data['purgeselectedoptions']))) {
$errors['purgeselectedoptions'] = get_string('purgecachesnoneselected', 'admin');
}
return $errors;
}
}

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admin/classes/form/testoutgoingmailconf_form.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Testing outgoing mail configuration form
*
* @package core
* @copyright 2019 Victor Deniz <victor@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_admin\form;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir.'/formslib.php');
/**
* Test mail form
*
* @package core
* @copyright 2019 Victor Deniz <victor@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class testoutgoingmailconf_form extends \moodleform {
/**
* Add elements to form
*/
public function definition() {
$mform = $this->_form;
// Recipient.
$options = ['maxlength' => '100', 'size' => '25'];
$mform->addElement('text', 'recipient', get_string('testoutgoingmailconf_toemail', 'admin'), $options);
$mform->setType('recipient', PARAM_EMAIL);
$mform->addRule('recipient', get_string('required'), 'required');
$buttonarray = array();
$buttonarray[] = $mform->createElement('submit', 'send', get_string('testoutgoingmailconf_sendtest', 'admin'));
$buttonarray[] = $mform->createElement('cancel');
$mform->addGroup($buttonarray, 'buttonar', '', array(' '), false);
$mform->closeHeaderBefore('buttonar');
}
}

41
admin/classes/privacy/provider.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Privacy Subsystem implementation for core_admin.
*
* @package core_admin
* @copyright 2018 Carlos Escobedo <carlos@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_admin\privacy;
defined('MOODLE_INTERNAL') || die();
/**
* Privacy Subsystem for core_admin implementing null_provider.
*
* @copyright 2018 Carlos Escobedo <carlos@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class provider implements \core_privacy\local\metadata\null_provider {
/**
* Get the language string identifier with the component's language
* file to explain why this plugin stores no data.
*
* @return string
*/
public static function get_reason() : string {
return 'privacy:metadata';
}
}

288
admin/classes/task_log_table.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Task log table.
*
* @package core_admin
* @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_admin;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir . '/tablelib.php');
/**
* Table to display list of task logs.
*
* @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class task_log_table extends \table_sql {
/**
* Constructor for the task_log table.
*
* @param string $filter
* @param int $resultfilter
*/
public function __construct(string $filter = '', int $resultfilter = null) {
global $DB;
if (-1 === $resultfilter) {
$resultfilter = null;
}
parent::__construct('tasklogs');
$columnheaders = [
'classname' => get_string('name'),
'type' => get_string('tasktype', 'admin'),
'userid' => get_string('user', 'admin'),
'timestart' => get_string('task_starttime', 'admin'),
'duration' => get_string('task_duration', 'admin'),
'db' => get_string('task_dbstats', 'admin'),
'result' => get_string('task_result', 'admin'),
'actions' => '',
];
$this->define_columns(array_keys($columnheaders));
$this->define_headers(array_values($columnheaders));
// The name column is a header.
$this->define_header_column('classname');
// This table is not collapsible.
$this->collapsible(false);
// The actions class should not wrap. Use the BS text utility class.
$this->column_class('actions', 'text-nowrap');
// Allow pagination.
$this->pageable(true);
// Allow sorting. Default to sort by timestarted DESC.
$this->sortable(true, 'timestart', SORT_DESC);
// Add filtering.
$where = [];
$params = [];
if (!empty($filter)) {
$orwhere = [];
$filter = str_replace('\\', '\\\\', $filter);
// Check the class name.
$orwhere[] = $DB->sql_like('classname', ':classfilter', false, false);
$params['classfilter'] = '%' . $DB->sql_like_escape($filter) . '%';
$orwhere[] = $DB->sql_like('output', ':outputfilter', false, false);
$params['outputfilter'] = '%' . $DB->sql_like_escape($filter) . '%';
$where[] = "(" . implode(' OR ', $orwhere) . ")";
}
if (null !== $resultfilter) {
$where[] = 'tl.result = :result';
$params['result'] = $resultfilter;
}
$where = implode(' AND ', $where);
$this->set_sql('', '', $where, $params);
}
/**
* Query the db. Store results in the table object for use by build_table.
*
* @param int $pagesize size of page for paginated displayed table.
* @param bool $useinitialsbar do you want to use the initials bar. Bar
* will only be used if there is a fullname column defined for the table.
*/
public function query_db($pagesize, $useinitialsbar = true) {
global $DB;
// Fetch the attempts.
$sort = $this->get_sql_sort();
if ($sort) {
$sort = "ORDER BY $sort";
}
$extrafields = get_extra_user_fields(\context_system::instance());
$userfields = \user_picture::fields('u', $extrafields, 'userid2', 'user');
$where = '';
if (!empty($this->sql->where)) {
$where = "WHERE {$this->sql->where}";
}
$sql = "SELECT
tl.*,
tl.dbreads + tl.dbwrites AS db,
tl.timeend - tl.timestart AS duration,
{$userfields}
FROM {task_log} tl
LEFT JOIN {user} u ON u.id = tl.userid
{$where}
{$sort}";
$this->pagesize($pagesize, $DB->count_records_sql("SELECT COUNT('x') FROM {task_log} tl {$where}", $this->sql->params));
if (!$this->is_downloading()) {
$this->rawdata = $DB->get_records_sql($sql, $this->sql->params, $this->get_page_start(), $this->get_page_size());
} else {
$this->rawdata = $DB->get_records_sql($sql, $this->sql->params);
}
}
/**
* Format the name cell.
*
* @param \stdClass $row
* @return string
*/
public function col_classname($row) : string {
$output = '';
if (class_exists($row->classname)) {
$task = new $row->classname;
if ($task instanceof \core\task\scheduled_task) {
$output = $task->get_name();
}
}
$output .= \html_writer::tag('div', "\\{$row->classname}", [
'class' => 'task-class',
]);
return $output;
}
/**
* Format the type cell.
*
* @param \stdClass $row
* @return string
*/
public function col_type($row) : string {
if (\core\task\database_logger::TYPE_SCHEDULED == $row->type) {
return get_string('task_type:scheduled', 'admin');
} else {
return get_string('task_type:adhoc', 'admin');
}
}
/**
* Format the timestart cell.
*
* @param \stdClass $row
* @return string
*/
public function col_result($row) : string {
if ($row->result) {
return get_string('task_result:failed', 'admin');
} else {
return get_string('success');
}
}
/**
* Format the timestart cell.
*
* @param \stdClass $row
* @return string
*/
public function col_timestart($row) : string {
return userdate($row->timestart, get_string('strftimedatetimeshort', 'langconfig'));
}
/**
* Format the duration cell.
*
* @param \stdClass $row
* @return string
*/
public function col_duration($row) : string {
$duration = round($row->timeend - $row->timestart, 2);
if (empty($duration)) {
// The format_time function returns 'now' when the difference is exactly 0.
// Note: format_time performs concatenation in exactly this fashion so we should do this for consistency.
return '0 ' . get_string('secs', 'moodle');
}
return format_time($duration);
}
/**
* Format the DB details cell.
*
* @param \stdClass $row
* @return string
*/
public function col_db($row) : string {
$output = '';
$output .= \html_writer::div(get_string('task_stats:dbreads', 'admin', $row->dbreads));
$output .= \html_writer::div(get_string('task_stats:dbwrites', 'admin', $row->dbwrites));
return $output;
}
/**
* Format the actions cell.
*
* @param \stdClass $row
* @return string
*/
public function col_actions($row) : string {
global $OUTPUT;
$actions = [];
$url = new \moodle_url('/admin/tasklogs.php', ['logid' => $row->id]);
// Quick view.
$actions[] = $OUTPUT->action_icon(
$url,
new \pix_icon('e/search', get_string('view')),
new \popup_action('click', $url)
);
// Download.
$actions[] = $OUTPUT->action_icon(
new \moodle_url($url, ['download' => true]),
new \pix_icon('t/download', get_string('download'))
);
return implode('&nbsp;', $actions);
}
/**
* Format the user cell.
*
* @param \stdClass $row
* @return string
*/
public function col_userid($row) : string {
if (empty($row->userid)) {
return '';
}
$user = (object) [];
username_load_fields_from_object($user, $row, 'user');
return fullname($user);
}
}

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This hack is intended for clustered sites that do not want
* to use shared cachedir for component cache.
*
* This file needs to be called after any change in PHP files in dataroot,
* that is before upgrade and install.
*
* @package core
* @copyright 2013 Petr Skoda (skodak) {@link http://skodak.org}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
define('ABORT_AFTER_CONFIG', true); // We need just the values from config.php.
define('CACHE_DISABLE_ALL', true); // This prevents reading of existing caches.
define('IGNORE_COMPONENT_CACHE', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
// Now get cli options.
list($options, $unrecognized) = cli_get_params(
array(
'file' => false,
'rebuild' => false,
'print' => false,
'help' => false
),
array(
'h' => 'help'
)
);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized), 2);
}
if (!$options['rebuild'] and !$options['file'] and !$options['print']) {
$help =
"Create alternative component cache file
Options:
-h, --help Print out this help
--rebuild Rebuild \$CFG->alternative_component_cache file
--file=filepath Save component cache to file
--print Print component cache file content
Example:
\$ php admin/cli/rebuild_alternative_component_cache.php --rebuild
";
echo $help;
exit(0);
}
error_reporting(E_ALL | E_STRICT);
ini_set('display_errors', 1);
$content = core_component::get_cache_content();
if ($options['print']) {
echo $content;
exit(0);
}
if ($options['rebuild']) {
if (empty($CFG->alternative_component_cache)) {
fwrite(STDERR, 'config.php does not contain $CFG->alternative_component_cache setting');
fwrite(STDERR, "\n");
exit(2);
}
$target = $CFG->alternative_component_cache;
} else {
$target = $options['file'];
}
if (!$target) {
fwrite(STDERR, "Invalid target file $target");
fwrite(STDERR, "\n");
exit(1);
}
$bytes = file_put_contents($target, $content);
if (!$bytes) {
fwrite(STDERR, "Error writing to $target");
fwrite(STDERR, "\n");
exit(1);
}
// Success.
echo "File $target was updated\n";
exit(0);

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Automated backups CLI cron
*
* This script executes
*
* @package core
* @subpackage cli
* @copyright 2010 Sam Hemelryk
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php'); // cli only functions
require_once($CFG->libdir.'/cronlib.php');
// now get cli options
list($options, $unrecognized) = cli_get_params(array('help'=>false),
array('h'=>'help'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Execute automated backups.
This script executes automated backups completely and is designed to be
called via cron.
Options:
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/automated_backups.php
";
echo $help;
die;
}
if (CLI_MAINTENANCE) {
echo "CLI maintenance mode active, backup execution suspended.\n";
exit(1);
}
if (moodle_needs_upgrading()) {
echo "Moodle upgrade pending, backup execution suspended.\n";
exit(1);
}
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/gradelib.php');
if (!empty($CFG->showcronsql)) {
$DB->set_debug(true);
}
if (!empty($CFG->showcrondebugging)) {
set_debugging(DEBUG_DEVELOPER, true);
}
$starttime = microtime();
/// emulate normal session
cron_setup_user();
/// Start output log
$timenow = time();
mtrace("Server Time: ".date('r',$timenow)."\n\n");
// Run automated backups if required.
require_once($CFG->dirroot.'/backup/util/includes/backup_includes.php');
require_once($CFG->dirroot.'/backup/util/helper/backup_cron_helper.class.php');
backup_cron_automated_helper::run_automated_backup(backup_cron_automated_helper::RUN_IMMEDIATELY);
mtrace("Automated cron backups completed correctly");
$difftime = microtime_diff($starttime, microtime());
mtrace("Execution took ".$difftime." seconds");

119
admin/cli/backup.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script allows to do backup.
*
* @package core
* @subpackage cli
* @copyright 2013 Lancaster University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', 1);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
require_once($CFG->dirroot . '/backup/util/includes/backup_includes.php');
// Now get cli options.
list($options, $unrecognized) = cli_get_params(array(
'courseid' => false,
'courseshortname' => '',
'destination' => '',
'help' => false,
), array('h' => 'help'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help'] || !($options['courseid'] || $options['courseshortname'])) {
$help = <<<EOL
Perform backup of the given course.
Options:
--courseid=INTEGER Course ID for backup.
--courseshortname=STRING Course shortname for backup.
--destination=STRING Path where to store backup file. If not set the backup
will be stored within the course backup file area.
-h, --help Print out this help.
Example:
\$sudo -u www-data /usr/bin/php admin/cli/backup.php --courseid=2 --destination=/moodle/backup/\n
EOL;
echo $help;
die;
}
$admin = get_admin();
if (!$admin) {
mtrace("Error: No admin account was found");
die;
}
// Do we need to store backup somewhere else?
$dir = rtrim($options['destination'], '/');
if (!empty($dir)) {
if (!file_exists($dir) || !is_dir($dir) || !is_writable($dir)) {
mtrace("Destination directory does not exists or not writable.");
die;
}
}
// Check that the course exists.
if ($options['courseid']) {
$course = $DB->get_record('course', array('id' => $options['courseid']), '*', MUST_EXIST);
} else if ($options['courseshortname']) {
$course = $DB->get_record('course', array('shortname' => $options['courseshortname']), '*', MUST_EXIST);
}
cli_heading('Performing backup...');
$bc = new backup_controller(backup::TYPE_1COURSE, $course->id, backup::FORMAT_MOODLE,
backup::INTERACTIVE_YES, backup::MODE_GENERAL, $admin->id);
// Set the default filename.
$format = $bc->get_format();
$type = $bc->get_type();
$id = $bc->get_id();
$users = $bc->get_plan()->get_setting('users')->get_value();
$anonymised = $bc->get_plan()->get_setting('anonymize')->get_value();
$filename = backup_plan_dbops::get_default_backup_filename($format, $type, $id, $users, $anonymised);
$bc->get_plan()->get_setting('filename')->set_value($filename);
// Execution.
$bc->finish_ui();
$bc->execute_plan();
$results = $bc->get_results();
$file = $results['backup_destination']; // May be empty if file already moved to target location.
// Do we need to store backup somewhere else?
if (!empty($dir)) {
if ($file) {
mtrace("Writing " . $dir.'/'.$filename);
if ($file->copy_content_to($dir.'/'.$filename)) {
$file->delete();
mtrace("Backup completed.");
} else {
mtrace("Destination directory does not exist or is not writable. Leaving the backup in the course backup file area.");
}
}
} else {
mtrace("Backup completed, the new file is listed in the backup area of the given course");
}
$bc->destroy();
exit(0);

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admin/cli/build_theme_css.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Build and store theme CSS.
*
* @package core
* @subpackage cli
* @copyright 2017 Ryan Wyllie <ryan@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once("$CFG->libdir/clilib.php");
require_once("$CFG->libdir/csslib.php");
require_once("$CFG->libdir/outputlib.php");
$longparams = [
'themes' => null,
'direction' => null,
'help' => false,
'verbose' => false
];
$shortmappings = [
't' => 'themes',
'd' => 'direction',
'h' => 'help',
'v' => 'verbose'
];
// Get CLI params.
list($options, $unrecognized) = cli_get_params($longparams, $shortmappings);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
echo
"Compile the CSS for one or more installed themes.
Existing CSS caches will replaced.
By default all themes will be recompiled unless otherwise specified.
Options:
-t, --themes A comma separated list of themes to be compiled
-d, --direction Only compile a single direction (either ltr or rtl)
-v, --verbose Print info comments to stdout
-h, --help Print out this help
Example:
\$ sudo -u www-data /usr/bin/php admin/cli/build_theme_css.php --themes=boost --direction=ltr
";
die;
}
if (empty($options['verbose'])) {
$trace = new null_progress_trace();
} else {
$trace = new text_progress_trace();
}
cli_heading('Build theme css');
// Determine which themes we need to build.
$themenames = [];
if (is_null($options['themes'])) {
$trace->output('No themes specified. Finding all installed themes.');
$themenames = array_keys(core_component::get_plugin_list('theme'));
} else {
if (is_string($options['themes'])) {
$themenames = explode(',', $options['themes']);
} else {
cli_error('--themes must be a comma separated list of theme names');
}
}
$trace->output('Checking that each theme is correctly installed...');
$themeconfigs = [];
foreach ($themenames as $themename) {
if (is_null(theme_get_config_file_path($themename))) {
cli_error("Unable to find theme config for {$themename}");
}
// Load the config for the theme.
$themeconfigs[] = theme_config::load($themename);
}
$directions = ['ltr', 'rtl'];
if (!is_null($options['direction'])) {
if (!in_array($options['direction'], $directions)) {
cli_error("--direction must be either ltr or rtl");
}
$directions = [$options['direction']];
}
$trace->output('Building CSS for themes: ' . implode(', ', $themenames));
theme_build_css_for_themes($themeconfigs, $directions);
exit(0);

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admin/cli/cfg.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* CLI script allowing to get and set config values.
*
* This is technically just a thin wrapper for {@link get_config()} and
* {@link set_config()} functions.
*
* @package core
* @subpackage cli
* @copyright 2017 David Mudrák <david@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
$usage = "Displays the current value of the given site setting. Allows to set it to the given value, too.
Usage:
# php cfg.php [--component=<componentname>] [--json] [--shell-arg]
# php cfg.php --name=<configname> [--component=<componentname>] [--shell-arg] [--no-eol]
# php cfg.php --name=<configname> [--component=<componentname>] --set=<value>
# php cfg.php --name=<configname> [--component=<componentname>] --unset
# php cfg.php [--help|-h]
Options:
-h --help Print this help.
--component=<frankenstyle> Name of the component the variable is part of. Defaults to core.
--name=<configname> Name of the configuration variable to get/set. If missing, print all
configuration variables of the given component.
--set=<value> Set the given variable to this value.
--unset Unset the given variable.
--shell-arg Escape output values so that they can be directly used as shell script arguments.
--json Encode output list of values using JSON notation.
--no-eol Do not include the trailing new line character when printing the value.
The list of all variables of the given component can be printed as
tab-separated list (default) or JSON object (--json). Particular values are
printed as raw text values, optionally escaped so that they can be directly
used as shell script arguments (--shell-arg). Single values are displayed with
trailing new line by default, unless explicitly disabled (--no-eol).
In the read mode, the script exits with success status 0 if the requested value
is found. If the requested variable is not set, the script exits with status 3.
When listing all variables of the component, the exit status is always 0 even
if no variables for the given component are found. When setting/unsetting a
value, the exit status is 0. When attempting to set/unset a value that has
already been hard-set in config.php, the script exits with error status 4. In
case of unexpected error, the script exits with error status 1.
Examples:
# php cfg.php
Prints tab-separated list of all core configuration variables and their values.
# php cfg.php --json
Prints list of all core configuration variables and their values as a JSON object.
# php cfg.php --name=release
Prints the given configuration variable - e.g. \$CFG->release in this case.
# php cfg.php --component=tool_recyclebin
# Prints tab-separated list of the plugin's configuration variables.
# export DATAROOT=\$(php cfg.php --name=dataroot --shell-arg --no-eol)
Stores the given configuration variable in the shell variable, escaped
so that it can be safely used as a shell argument.
# php cfg.php --name=theme --set=classic
Sets the given configuration variable to the given value.
# php cfg.php --name=noemailever --unset
Unsets the previously configured variable.
";
list($options, $unrecognised) = cli_get_params([
'help' => false,
'component' => null,
'name' => null,
'set' => null,
'unset' => false,
'shell-arg' => false,
'json' => false,
'no-eol' => false,
], [
'h' => 'help'
]);
if ($unrecognised) {
$unrecognised = implode(PHP_EOL.' ', $unrecognised);
cli_error(get_string('cliunknowoption', 'core_admin', $unrecognised));
}
if ($options['help']) {
cli_writeln($usage);
exit(2);
}
if ($options['unset'] || $options['set'] !== null) {
// Unset the variable or set it to the given value.
if (empty($options['name'])) {
cli_error('Missing configuration variable name', 2);
}
// Check that the variable is not hard-set in the main config.php already.
if (array_key_exists($options['name'], $CFG->config_php_settings)) {
cli_error('The configuration variable is hard-set in the config.php, unable to change.', 4);
}
set_config($options['name'], $options['set'], $options['component']);
exit(0);
}
if ($options['name'] === null) {
// List all variables provided by the component (defaults to core).
$got = get_config($options['component']);
if ($options['json']) {
cli_writeln(json_encode($got));
} else {
foreach ($got as $name => $value) {
if ($options['shell-arg']) {
$value = escapeshellarg($value);
}
cli_writeln($name."\t".$value);
}
}
exit(0);
} else {
// Display the value of a single variable.
$got = get_config($options['component'], $options['name']);
if ($got === false) {
cli_error('No such configuration variable found.', 3);
}
if ($options['shell-arg']) {
$got = escapeshellarg($got);
}
if ($options['json']) {
$got = json_encode($got);
}
if ($options['no-eol']) {
cli_write($got);
} else {
cli_writeln($got);
}
exit(0);
}

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admin/cli/check_database_schema.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Validate that the current db structure matches the install.xml files.
*
* @package core
* @copyright 2014 Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Petr Skoda <petr.skoda@totaralms.com>
*/
define('CLI_SCRIPT', true);
require(__DIR__ . '/../../config.php');
require_once($CFG->libdir.'/clilib.php');
$help = "Validate database structure
Options:
-h, --help Print out this help.
Example:
\$ sudo -u www-data /usr/bin/php admin/cli/check_database_schema.php
";
list($options, $unrecognized) = cli_get_params(
array(
'help' => false,
),
array(
'h' => 'help',
)
);
if ($options['help']) {
echo $help;
exit(0);
}
if (empty($CFG->version)) {
echo "Database is not yet installed.\n";
exit(2);
}
$dbmanager = $DB->get_manager();
$schema = $dbmanager->get_install_xml_schema();
if (!$errors = $dbmanager->check_database_schema($schema)) {
echo "Database structure is ok.\n";
exit(0);
}
foreach ($errors as $table => $items) {
cli_separator();
echo "$table\n";
foreach ($items as $item) {
echo " * $item\n";
}
}
cli_separator();
exit(1);

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* CLI cron
*
* This script looks through all the module directories for cron.php files
* and runs them. These files can contain cleanup functions, email functions
* or anything that needs to be run on a regular basis.
*
* @package core
* @subpackage cli
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php'); // cli only functions
require_once($CFG->libdir.'/cronlib.php');
// now get cli options
list($options, $unrecognized) = cli_get_params(array('help'=>false),
array('h'=>'help'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Execute periodic cron actions.
Options:
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/cron.php
";
echo $help;
die;
}
cron_run();

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admin/cli/fix_course_sequence.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script fixed incorrectly deleted users.
*
* @package core
* @subpackage cli
* @copyright 2013 Marina Glancy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
// Get cli options.
list($options, $unrecognized) = cli_get_params(
array(
'courses' => false,
'fix' => false,
'help' => false
),
array(
'h' => 'help',
'c' => 'courses',
'f' => 'fix'
)
);
if ($options['help'] || empty($options['courses'])) {
$help =
"Checks and fixes that course modules and sections reference each other correctly.
Compares DB fields course_sections.sequence and course_modules.section
checking that:
- course_sections.sequence contains each module id not more than once in the course
- for each moduleid from course_sections.sequence the field course_modules.section
refers to the same section id (this means course_sections.sequence is more
important if they are different)
- each module in the course is present in one of course_sections.sequence
- section sequences do not contain non-existing course modules
If there are any mismatches, the message is displayed. If --fix is specified,
the records in DB are corrected.
This script may run for a long time on big systems if called for all courses.
Avoid executing the script when another user may simultaneously edit any of the
courses being checked (recommended to run in mainenance mode).
Options:
-c, --courses List courses that need to be checked (comma-separated
values or * for all). Required
-f, --fix Fix the mismatches in DB. If not specified check only and
report problems to STDERR
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/fix_course_sequence.php --courses=*
\$sudo -u www-data /usr/bin/php admin/cli/fix_course_sequence.php --courses=2,3,4 --fix
";
echo $help;
die;
}
$courseslist = preg_split('/\s*,\s*/', $options['courses'], -1, PREG_SPLIT_NO_EMPTY);
if (in_array('*', $courseslist)) {
$where = '';
$params = array();
} else {
list($sql, $params) = $DB->get_in_or_equal($courseslist, SQL_PARAMS_NAMED, 'id');
$where = 'WHERE id '. $sql;
}
$coursescount = $DB->get_field_sql('SELECT count(id) FROM {course} '. $where, $params);
if (!$coursescount) {
cli_error('No courses found');
}
echo "Checking $coursescount courses...\n\n";
require_once($CFG->dirroot. '/course/lib.php');
$problems = array();
$courses = $DB->get_fieldset_sql('SELECT id FROM {course} '. $where, $params);
foreach ($courses as $courseid) {
$errors = course_integrity_check($courseid, null, null, true, empty($options['fix']));
if ($errors) {
if (!empty($options['fix'])) {
// Reset the course cache to make sure cache is recalculated next time the course is viewed.
rebuild_course_cache($courseid, true);
}
foreach ($errors as $error) {
cli_problem($error);
}
$problems[] = $courseid;
} else {
echo "Course [$courseid] is OK\n";
}
}
if (!count($problems)) {
echo "\n...All courses are OK\n";
} else {
if (!empty($options['fix'])) {
echo "\n...Found and fixed ".count($problems)." courses with problems". "\n";
} else {
echo "\n...Found ".count($problems)." courses with problems. To fix run:\n";
echo "\$sudo -u www-data /usr/bin/php admin/cli/fix_course_sequence.php --courses=".join(',', $problems)." --fix". "\n";
}
}

92
admin/cli/fix_deleted_users.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script fixed incorrectly deleted users.
*
* @package core
* @subpackage cli
* @copyright 2013 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
// Now get cli options.
list($options, $unrecognized) = cli_get_params(array('help'=>false),
array('h'=>'help'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Fix incorrectly deleted users.
This scripts detects users that are marked as deleted instead
of calling delete_user().
Deleted users do not have original username, idnumber or email,
we must also delete all roles, enrolments, group memberships, etc.
Please note this script does not delete any public information
such as forum posts.
Options:
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/fix_deleted_users.php
";
echo $help;
die;
}
cli_heading('Looking for sloppy user deletes');
// Look for sloppy deleted users where somebody only flipped the deleted flag.
$sql = "SELECT *
FROM {user}
WHERE deleted = 1 AND email LIKE '%@%' AND username NOT LIKE '%@%'";
$rs = $DB->get_recordset_sql($sql);
foreach ($rs as $user) {
echo "Redeleting user $user->id: $user->username ($user->email)\n";
delete_user($user);
}
$rs->close();
cli_heading('Deleting all leftovers');
$DB->set_field('user', 'idnumber', '', array('deleted'=>1));
$DB->delete_records_select('role_assignments', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('cohort_members', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('groups_members', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('user_enrolments', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('user_preferences', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('user_info_data', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('user_lastaccess', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('external_tokens', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
$DB->delete_records_select('external_services_users', "userid IN (SELECT id FROM {user} WHERE deleted = 1)");
exit(0);

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script fixes orphaned question categories.
*
* Orphaned question categories have had their associated context deleted
* but the category itself remains in the database with an invalid context.
*
* @package core
* @subpackage cli
* @copyright 2013 Tyler Bannister (tyler.bannister@remote-learner.net)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
require_once($CFG->libdir.'/questionlib.php');
$long = array('fix' => false, 'help' => false);
$short = array('f' => 'fix', 'h' => 'help');
// Now get cli options.
list($options, $unrecognized) = cli_get_params($long, $short);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Fix orphaned question categories.
This scripts detects question categories that have had their
context deleted, thus severing them from their original purpose.
This script will find the orphaned categories and delete the unused
questions in each category found. Used questions will not be
deleted, instead they will be moved to a rescue question category.
Options:
-h, --help Print out this help
-f, --fix Fix the orphaned question categories in the DB.
If not specified only check and report problems to STDERR.
Example:
\$sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_question_categories.php
\$sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_question_categories.php -f
";
echo $help;
die;
}
cli_heading('Checking for orphaned categories');
$sql = 'SELECT qc.id, qc.contextid, qc.name
FROM {question_categories} qc
LEFT JOIN {context} c ON qc.contextid = c.id
WHERE c.id IS NULL';
$categories = $DB->get_recordset_sql($sql);
$i = 0;
foreach ($categories as $category) {
$i += 1;
echo "Found orphaned category: {$category->name}\n";
if (!empty($options['fix'])) {
echo "Cleaning...";
// One transaction per category.
$transaction = $DB->start_delegated_transaction();
question_category_delete_safe($category);
$transaction->allow_commit();
echo " Done!\n";
}
}
if (($i > 0) && !empty($options['fix'])) {
echo "Found and removed {$i} orphaned question categories\n";
} else if ($i > 0) {
echo "Found {$i} orphaned question categories. To fix, run:\n";
echo "\$sudo -u www-data /usr/bin/php admin/cli/fix_orphaned_question_categories.php --fix\n";
} else {
echo "No orphaned question categories found.\n";
}
$categories->close();

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script creates config.php file and prepares database.
*
* This script is not intended for beginners!
* Potential problems:
* - su to apache account or sudo before execution
* - not compatible with Windows platform
*
* @package core
* @subpackage cli
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
// extra execution prevention - we can not just require config.php here
if (isset($_SERVER['REMOTE_ADDR'])) {
exit(1);
}
// Force OPcache reset if used, we do not want any stale caches
// when preparing test environment.
if (function_exists('opcache_reset')) {
opcache_reset();
}
$help =
"Command line Moodle installer, creates config.php and initializes database.
Please note you must execute this script with the same uid as apache
or use chmod/chown after installation.
Site defaults may be changed via local/defaults.php.
Options:
--chmod=OCTAL-MODE Permissions of new directories created within dataroot.
Default is 2777. You may want to change it to 2770
or 2750 or 750. See chmod man page for details.
--lang=CODE Installation and default site language.
--wwwroot=URL Web address for the Moodle site,
required in non-interactive mode.
--dataroot=DIR Location of the moodle data folder,
must not be web accessible. Default is moodledata
in the parent directory.
--dbtype=TYPE Database type. Default is mysqli
--dbhost=HOST Database host. Default is localhost
--dbname=NAME Database name. Default is moodle
--dbuser=USERNAME Database user. Default is root
--dbpass=PASSWORD Database password. Default is blank
--dbport=NUMBER Use database port.
--dbsocket=PATH Use database socket, 1 means default. Available for some databases only.
--prefix=STRING Table prefix for above database tables. Default is mdl_
--fullname=STRING The fullname of the site
--shortname=STRING The shortname of the site
--summary=STRING The summary to be displayed on the front page
--adminuser=USERNAME Username for the moodle admin account. Default is admin
--adminpass=PASSWORD Password for the moodle admin account,
required in non-interactive mode.
--adminemail=STRING Email address for the moodle admin account.
--upgradekey=STRING The upgrade key to be set in the config.php, leave empty to not set it.
--non-interactive No interactive questions, installation fails if any
problem encountered.
--agree-license Indicates agreement with software license,
required in non-interactive mode.
--allow-unstable Install even if the version is not marked as stable yet,
required in non-interactive mode.
--skip-database Stop the installation before installing the database.
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/install.php --lang=cs
"; //TODO: localize, mark as needed in install - to be translated later when everything is finished
// distro specific customisation
$distrolibfile = __DIR__.'/../../install/distrolib.php';
$distro = null;
if (file_exists($distrolibfile)) {
require_once($distrolibfile);
if (function_exists('distro_get_config')) {
$distro = distro_get_config();
}
}
// Nothing to do if config.php exists
$configfile = __DIR__.'/../../config.php';
if (file_exists($configfile)) {
require($configfile);
require_once($CFG->libdir.'/clilib.php');
list($options, $unrecognized) = cli_get_params(array('help'=>false), array('h'=>'help'));
if ($options['help']) {
echo $help;
echo "\n\n";
}
if ($DB->get_manager()->table_exists('config')) {
cli_error(get_string('clialreadyinstalled', 'install'));
} else {
cli_error(get_string('clialreadyconfigured', 'install'));
}
}
$olddir = getcwd();
// change directory so that includes below work properly
chdir(dirname($_SERVER['argv'][0]));
// Servers should define a default timezone in php.ini, but if they don't then make sure something is defined.
if (!function_exists('date_default_timezone_set') or !function_exists('date_default_timezone_get')) {
fwrite(STDERR, "Timezone functions are not available.\n");
exit(1);
}
date_default_timezone_set(@date_default_timezone_get());
// make sure PHP errors are displayed - helps with diagnosing of problems
@error_reporting(E_ALL);
@ini_set('display_errors', '1');
// we need a lot of memory
@ini_set('memory_limit', '128M');
/** Used by library scripts to check they are being called by Moodle */
define('MOODLE_INTERNAL', true);
// Disables all caching.
define('CACHE_DISABLE_ALL', true);
define('PHPUNIT_TEST', false);
define('IGNORE_COMPONENT_CACHE', true);
// Check that PHP is of a sufficient version as soon as possible.
require_once(__DIR__.'/../../lib/phpminimumversionlib.php');
moodle_require_minimum_php_version();
// set up configuration
global $CFG;
$CFG = new stdClass();
$CFG->lang = 'en';
$CFG->dirroot = dirname(dirname(__DIR__));
$CFG->libdir = "$CFG->dirroot/lib";
$CFG->wwwroot = "http://localhost";
$CFG->httpswwwroot = $CFG->wwwroot;
$CFG->docroot = 'http://docs.moodle.org';
$CFG->running_installer = true;
$CFG->early_install_lang = true;
$CFG->ostype = (stristr(PHP_OS, 'win') && !stristr(PHP_OS, 'darwin')) ? 'WINDOWS' : 'UNIX';
$CFG->dboptions = array();
$CFG->debug = (E_ALL | E_STRICT);
$CFG->debugdisplay = true;
$CFG->debugdeveloper = true;
$parts = explode('/', str_replace('\\', '/', dirname(__DIR__)));
$CFG->admin = array_pop($parts);
//point pear include path to moodles lib/pear so that includes and requires will search there for files before anywhere else
//the problem is that we need specific version of quickforms and hacked excel files :-(
ini_set('include_path', $CFG->libdir.'/pear' . PATH_SEPARATOR . ini_get('include_path'));
require_once($CFG->libdir.'/classes/component.php');
require_once($CFG->libdir.'/classes/text.php');
require_once($CFG->libdir.'/classes/string_manager.php');
require_once($CFG->libdir.'/classes/string_manager_install.php');
require_once($CFG->libdir.'/classes/string_manager_standard.php');
require_once($CFG->libdir.'/installlib.php');
require_once($CFG->libdir.'/clilib.php');
require_once($CFG->libdir.'/setuplib.php');
require_once($CFG->libdir.'/weblib.php');
require_once($CFG->libdir.'/dmllib.php');
require_once($CFG->libdir.'/moodlelib.php');
require_once($CFG->libdir.'/deprecatedlib.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/componentlib.class.php');
require_once($CFG->dirroot.'/cache/lib.php');
// Register our classloader, in theory somebody might want to replace it to load other hacked core classes.
// Required because the database checks below lead to session interaction which is going to lead us to requiring autoloaded classes.
if (defined('COMPONENT_CLASSLOADER')) {
spl_autoload_register(COMPONENT_CLASSLOADER);
} else {
spl_autoload_register('core_component::classloader');
}
require($CFG->dirroot.'/version.php');
$CFG->target_release = $release;
\core\session\manager::init_empty_session();
global $SESSION;
global $USER;
global $COURSE;
$COURSE = new stdClass();
$COURSE->id = 1;
global $SITE;
$SITE = $COURSE;
define('SITEID', 1);
//Database types
$databases = array('mysqli' => moodle_database::get_driver_instance('mysqli', 'native'),
'mariadb'=> moodle_database::get_driver_instance('mariadb', 'native'),
'pgsql' => moodle_database::get_driver_instance('pgsql', 'native'),
'oci' => moodle_database::get_driver_instance('oci', 'native'),
'sqlsrv' => moodle_database::get_driver_instance('sqlsrv', 'native'), // MS SQL*Server PHP driver
);
foreach ($databases as $type=>$database) {
if ($database->driver_installed() !== true) {
unset($databases[$type]);
}
}
if (empty($databases)) {
$defaultdb = '';
} else {
reset($databases);
$defaultdb = key($databases);
}
// now get cli options
list($options, $unrecognized) = cli_get_params(
array(
'chmod' => isset($distro->directorypermissions) ? sprintf('%04o',$distro->directorypermissions) : '2777', // let distros set dir permissions
'lang' => $CFG->lang,
'wwwroot' => '',
'dataroot' => empty($distro->dataroot) ? str_replace('\\', '/', dirname(dirname(dirname(__DIR__))).'/moodledata'): $distro->dataroot, // initialised later after including libs or by distro
'dbtype' => empty($distro->dbtype) ? $defaultdb : $distro->dbtype, // let distro skip dbtype selection
'dbhost' => empty($distro->dbhost) ? 'localhost' : $distro->dbhost, // let distros set dbhost
'dbname' => 'moodle',
'dbuser' => empty($distro->dbuser) ? 'root' : $distro->dbuser, // let distros set dbuser
'dbpass' => '',
'dbport' => '',
'dbsocket' => '',
'prefix' => 'mdl_',
'fullname' => '',
'shortname' => '',
'summary' => '',
'adminuser' => 'admin',
'adminpass' => '',
'adminemail' => '',
'upgradekey' => '',
'non-interactive' => false,
'agree-license' => false,
'allow-unstable' => false,
'skip-database' => false,
'help' => false
),
array(
'h' => 'help'
)
);
$interactive = empty($options['non-interactive']);
// set up language
$lang = clean_param($options['lang'], PARAM_SAFEDIR);
$languages = get_string_manager()->get_list_of_translations();
if (array_key_exists($lang, $languages)) {
$CFG->lang = $lang;
}
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
echo $help;
die;
}
//Print header
cli_logo();
echo PHP_EOL;
echo get_string('cliinstallheader', 'install', $CFG->target_release)."\n";
//Fist select language
if ($interactive) {
cli_separator();
// Do not put the langs into columns because it is not compatible with RTL.
$default = $CFG->lang;
cli_heading(get_string('chooselanguagehead', 'install'));
if (array_key_exists($default, $languages)) {
echo $default.' - '.$languages[$default]."\n";
}
if ($default !== 'en') {
echo 'en - English (en)'."\n";
}
echo '? - '.get_string('availablelangs', 'install')."\n";
$prompt = get_string('clitypevaluedefault', 'admin', $CFG->lang);
$error = '';
do {
echo $error;
$input = cli_input($prompt, $default);
if ($input === '?') {
echo implode("\n", $languages)."\n";
$error = "\n";
} else {
$input = clean_param($input, PARAM_SAFEDIR);
if (!array_key_exists($input, $languages)) {
$error = get_string('cliincorrectvalueretry', 'admin')."\n";
} else {
$error = '';
}
}
} while ($error !== '');
$CFG->lang = $input;
} else {
// already selected and verified
}
// Set directorypermissions first
$chmod = octdec(clean_param($options['chmod'], PARAM_INT));
if ($interactive) {
cli_separator();
cli_heading(get_string('datarootpermission', 'install'));
$prompt = get_string('clitypevaluedefault', 'admin', decoct($chmod));
$error = '';
do {
echo $error;
$input = cli_input($prompt, decoct($chmod));
$input = octdec(clean_param($input, PARAM_INT));
if (empty($input)) {
$error = get_string('cliincorrectvalueretry', 'admin')."\n";
} else {
$error = '';
}
} while ($error !== '');
$chmod = $input;
} else {
if (empty($chmod)) {
$a = (object)array('option' => 'chmod', 'value' => decoct($chmod));
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
}
$CFG->directorypermissions = $chmod;
$CFG->filepermissions = ($CFG->directorypermissions & 0666);
$CFG->umaskpermissions = (($CFG->directorypermissions & 0777) ^ 0777);
//We need wwwroot before we test dataroot
$wwwroot = clean_param($options['wwwroot'], PARAM_URL);
$wwwroot = trim($wwwroot, '/');
if ($interactive) {
cli_separator();
cli_heading(get_string('wwwroot', 'install'));
if (strpos($wwwroot, 'http') === 0) {
$prompt = get_string('clitypevaluedefault', 'admin', $wwwroot);
} else {
$wwwroot = null;
$prompt = get_string('clitypevalue', 'admin');
}
$error = '';
do {
echo $error;
$input = cli_input($prompt, $wwwroot);
$input = clean_param($input, PARAM_URL);
$input = trim($input, '/');
if (strpos($input, 'http') !== 0) {
$error = get_string('cliincorrectvalueretry', 'admin')."\n";
} else {
$error = '';
}
} while ($error !== '');
$wwwroot = $input;
} else {
if (strpos($wwwroot, 'http') !== 0) {
$a = (object)array('option'=>'wwwroot', 'value'=>$wwwroot);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
}
$CFG->wwwroot = $wwwroot;
$CFG->httpswwwroot = $CFG->wwwroot;
//We need dataroot before lang download
$CFG->dataroot = $options['dataroot'];
if ($interactive) {
cli_separator();
$i=0;
while(is_dataroot_insecure()) {
$parrent = dirname($CFG->dataroot);
$i++;
if ($parrent == '/' or $parrent == '.' or preg_match('/^[a-z]:\\\?$/i', $parrent) or ($i > 100)) {
$CFG->dataroot = ''; //can not find secure location for dataroot
break;
}
$CFG->dataroot = dirname($parrent).'/moodledata';
}
cli_heading(get_string('dataroot', 'install'));
$error = '';
do {
if ($CFG->dataroot !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $CFG->dataroot);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
echo $error;
$CFG->dataroot = cli_input($prompt, $CFG->dataroot);
if ($CFG->dataroot === '') {
$error = get_string('cliincorrectvalueretry', 'admin')."\n";
} else if (is_dataroot_insecure()) {
$CFG->dataroot = '';
$error = get_string('pathsunsecuredataroot', 'install')."\n";
} else {
if (install_init_dataroot($CFG->dataroot, $CFG->directorypermissions)) {
$error = '';
} else {
$a = (object)array('dataroot' => $CFG->dataroot);
$error = get_string('pathserrcreatedataroot', 'install', $a)."\n";
}
}
} while ($error !== '');
} else {
if (is_dataroot_insecure()) {
cli_error(get_string('pathsunsecuredataroot', 'install'));
}
if (!install_init_dataroot($CFG->dataroot, $CFG->directorypermissions)) {
$a = (object)array('dataroot' => $CFG->dataroot);
cli_error(get_string('pathserrcreatedataroot', 'install', $a));
}
}
$CFG->tempdir = $CFG->dataroot.'/temp';
$CFG->backuptempdir = $CFG->tempdir.'/backup';
$CFG->cachedir = $CFG->dataroot.'/cache';
$CFG->localcachedir = $CFG->dataroot.'/localcache';
// download required lang packs
if ($CFG->lang !== 'en') {
$installer = new lang_installer($CFG->lang);
$results = $installer->run();
foreach ($results as $langcode => $langstatus) {
if ($langstatus === lang_installer::RESULT_DOWNLOADERROR) {
$a = new stdClass();
$a->url = $installer->lang_pack_url($langcode);
$a->dest = $CFG->dataroot.'/lang';
cli_problem(get_string('remotedownloaderror', 'error', $a));
}
}
}
// switch the string_manager instance to stop using install/lang/
$CFG->early_install_lang = false;
$CFG->langotherroot = $CFG->dataroot.'/lang';
$CFG->langlocalroot = $CFG->dataroot.'/lang';
get_string_manager(true);
// make sure we are installing stable release or require a confirmation
if (isset($maturity)) {
if (($maturity < MATURITY_STABLE) and !$options['allow-unstable']) {
$maturitylevel = get_string('maturity'.$maturity, 'admin');
if ($interactive) {
cli_separator();
cli_heading(get_string('notice'));
echo get_string('maturitycorewarning', 'admin', $maturitylevel) . PHP_EOL;
echo get_string('morehelp') . ': ' . get_docs_url('admin/versions') . PHP_EOL;
echo get_string('continue') . PHP_EOL;
$prompt = get_string('cliyesnoprompt', 'admin');
$input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
if ($input == get_string('clianswerno', 'admin')) {
exit(1);
}
} else {
cli_problem(get_string('maturitycorewarning', 'admin', $maturitylevel));
cli_error(get_string('maturityallowunstable', 'admin'));
}
}
}
// ask for db type - show only drivers available
if ($interactive) {
$options['dbtype'] = strtolower($options['dbtype']);
cli_separator();
cli_heading(get_string('databasetypehead', 'install'));
foreach ($databases as $type=>$database) {
echo " $type \n";
}
if (!empty($databases[$options['dbtype']])) {
$prompt = get_string('clitypevaluedefault', 'admin', $options['dbtype']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
$CFG->dbtype = cli_input($prompt, $options['dbtype'], array_keys($databases));
} else {
if (empty($databases[$options['dbtype']])) {
$a = (object)array('option'=>'dbtype', 'value'=>$options['dbtype']);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
$CFG->dbtype = $options['dbtype'];
}
$database = $databases[$CFG->dbtype];
// ask for db host
if ($interactive) {
cli_separator();
cli_heading(get_string('databasehost', 'install'));
if ($options['dbhost'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['dbhost']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
$CFG->dbhost = cli_input($prompt, $options['dbhost']);
} else {
$CFG->dbhost = $options['dbhost'];
}
// ask for db name
if ($interactive) {
cli_separator();
cli_heading(get_string('databasename', 'install'));
if ($options['dbname'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['dbname']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
$CFG->dbname = cli_input($prompt, $options['dbname']);
} else {
$CFG->dbname = $options['dbname'];
}
// ask for db prefix
if ($interactive) {
cli_separator();
cli_heading(get_string('dbprefix', 'install'));
//TODO: solve somehow the prefix trouble for oci
if ($options['prefix'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['prefix']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
$CFG->prefix = cli_input($prompt, $options['prefix']);
} else {
$CFG->prefix = $options['prefix'];
}
// ask for db port
if ($interactive) {
cli_separator();
cli_heading(get_string('databaseport', 'install'));
$prompt = get_string('clitypevaluedefault', 'admin', $options['dbport']);
$CFG->dboptions['dbport'] = (int)cli_input($prompt, $options['dbport']);
} else {
$CFG->dboptions['dbport'] = (int)$options['dbport'];
}
if ($CFG->dboptions['dbport'] <= 0) {
$CFG->dboptions['dbport'] = '';
}
// ask for db socket
if ($CFG->ostype === 'WINDOWS') {
$CFG->dboptions['dbsocket'] = '';
} else if ($interactive and empty($CFG->dboptions['dbport'])) {
cli_separator();
cli_heading(get_string('databasesocket', 'install'));
$prompt = get_string('clitypevaluedefault', 'admin', $options['dbsocket']);
$CFG->dboptions['dbsocket'] = cli_input($prompt, $options['dbsocket']);
} else {
$CFG->dboptions['dbsocket'] = $options['dbsocket'];
}
// ask for db user
if ($interactive) {
cli_separator();
cli_heading(get_string('databaseuser', 'install'));
if ($options['dbuser'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['dbuser']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
$CFG->dbuser = cli_input($prompt, $options['dbuser']);
} else {
$CFG->dbuser = $options['dbuser'];
}
// ask for db password
if ($interactive) {
cli_separator();
cli_heading(get_string('databasepass', 'install'));
do {
if ($options['dbpass'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['dbpass']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
$CFG->dbpass = cli_input($prompt, $options['dbpass']);
if (function_exists('distro_pre_create_db')) { // Hook for distros needing to do something before DB creation
$distro = distro_pre_create_db($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, array('dbpersist'=>0, 'dbport'=>$CFG->dboptions['dbport'], 'dbsocket'=>$CFG->dboptions['dbsocket']), $distro);
}
$hint_database = install_db_validate($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, array('dbpersist'=>0, 'dbport'=>$CFG->dboptions['dbport'], 'dbsocket'=>$CFG->dboptions['dbsocket']));
} while ($hint_database !== '');
} else {
$CFG->dbpass = $options['dbpass'];
$hint_database = install_db_validate($database, $CFG->dbhost, $CFG->dbuser, $CFG->dbpass, $CFG->dbname, $CFG->prefix, array('dbpersist'=>0, 'dbport'=>$CFG->dboptions['dbport'], 'dbsocket'=>$CFG->dboptions['dbsocket']));
if ($hint_database !== '') {
cli_error(get_string('dbconnectionerror', 'install'));
}
}
// ask for fullname
if ($interactive) {
cli_separator();
cli_heading(get_string('fullsitename', 'moodle'));
if ($options['fullname'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['fullname']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
do {
$options['fullname'] = cli_input($prompt, $options['fullname']);
} while (empty($options['fullname']));
} else {
if (empty($options['fullname'])) {
$a = (object)array('option'=>'fullname', 'value'=>$options['fullname']);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
}
// ask for shortname
if ($interactive) {
cli_separator();
cli_heading(get_string('shortsitename', 'moodle'));
if ($options['shortname'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['shortname']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
do {
$options['shortname'] = cli_input($prompt, $options['shortname']);
} while (empty($options['shortname']));
} else {
if (empty($options['shortname'])) {
$a = (object)array('option'=>'shortname', 'value'=>$options['shortname']);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
}
// ask for admin user name
if ($interactive) {
cli_separator();
cli_heading(get_string('cliadminusername', 'install'));
if (!empty($options['adminuser'])) {
$prompt = get_string('clitypevaluedefault', 'admin', $options['adminuser']);
} else {
$prompt = get_string('clitypevalue', 'admin');
}
do {
$options['adminuser'] = cli_input($prompt, $options['adminuser']);
} while (empty($options['adminuser']) or $options['adminuser'] === 'guest');
} else {
if (empty($options['adminuser']) or $options['adminuser'] === 'guest') {
$a = (object)array('option'=>'adminuser', 'value'=>$options['adminuser']);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
}
// ask for admin user password
if ($interactive) {
cli_separator();
cli_heading(get_string('cliadminpassword', 'install'));
$prompt = get_string('clitypevalue', 'admin');
do {
$options['adminpass'] = cli_input($prompt);
} while (empty($options['adminpass']) or $options['adminpass'] === 'admin');
} else {
if (empty($options['adminpass']) or $options['adminpass'] === 'admin') {
$a = (object)array('option'=>'adminpass', 'value'=>$options['adminpass']);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
}
// Ask for the admin email address.
if ($interactive) {
cli_separator();
cli_heading(get_string('cliadminemail', 'install'));
$prompt = get_string('clitypevaluedefault', 'admin', $options['adminemail']);
$options['adminemail'] = cli_input($prompt, $options['adminemail']);
}
// Validate that the address provided was an e-mail address.
if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
$a = (object) array('option' => 'adminemail', 'value' => $options['adminemail']);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
// Ask for the upgrade key.
if ($interactive) {
cli_separator();
cli_heading(get_string('upgradekeyset', 'admin'));
if ($options['upgradekey'] !== '') {
$prompt = get_string('clitypevaluedefault', 'admin', $options['upgradekey']);
$options['upgradekey'] = cli_input($prompt, $options['upgradekey']);
} else {
$prompt = get_string('clitypevalue', 'admin');
$options['upgradekey'] = cli_input($prompt);
}
}
// Set the upgrade key if it was provided.
if ($options['upgradekey'] !== '') {
$CFG->upgradekey = $options['upgradekey'];
}
if ($interactive) {
if (!$options['agree-license']) {
cli_separator();
cli_heading(get_string('copyrightnotice'));
echo "Moodle - Modular Object-Oriented Dynamic Learning Environment\n";
echo get_string('gpl3')."\n\n";
echo get_string('doyouagree')."\n";
$prompt = get_string('cliyesnoprompt', 'admin');
$input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
if ($input == get_string('clianswerno', 'admin')) {
exit(1);
}
}
} else {
if (!$options['agree-license']) {
cli_error(get_string('climustagreelicense', 'install'));
}
}
// Finally we have all info needed for config.php
$configphp = install_generate_configphp($database, $CFG);
umask(0137);
if (($fh = fopen($configfile, 'w')) !== false) {
fwrite($fh, $configphp);
fclose($fh);
}
if (!file_exists($configfile)) {
cli_error('Can not create config file.');
}
// remember selected language
$installlang = $CFG->lang;
// return back to original dir before executing setup.php which changes the dir again
chdir($olddir);
// We have config.php, it is a real php script from now on :-)
require($configfile);
// use selected language
$CFG->lang = $installlang;
$SESSION->lang = $CFG->lang;
require("$CFG->dirroot/version.php");
// Test environment first.
require_once($CFG->libdir . '/environmentlib.php');
list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
if (!$envstatus) {
$errors = environment_get_errors($environment_results);
cli_heading(get_string('environment', 'admin'));
foreach ($errors as $error) {
list($info, $report) = $error;
echo "!! $info !!\n$report\n\n";
}
exit(1);
}
// Test plugin dependencies.
$failed = array();
if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
cli_error(get_string('pluginschecktodo', 'admin'));
}
if (!$options['skip-database']) {
install_cli_database($options, $interactive);
// This needs to happen at the end to ensure it occurs after all caches
// have been purged for the last time.
// This will build a cached version of the current theme for the user
// to immediately start browsing the site.
require_once($CFG->libdir.'/upgradelib.php');
upgrade_themes();
} else {
echo get_string('cliskipdatabase', 'install')."\n";
}
echo get_string('cliinstallfinished', 'install')."\n";
exit(0); // 0 means success

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admin/cli/install_database.php
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@ -0,0 +1,189 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This installs Moodle into empty database, config.php must already exist.
*
* This script is intended for advanced usage such as in Debian packages.
* - sudo to www-data (apache account) before
* - not compatible with Windows platform
*
* @package core
* @subpackage cli
* @copyright 2010 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
define('CACHE_DISABLE_ALL', true);
// extra execution prevention - we can not just require config.php here
if (isset($_SERVER['REMOTE_ADDR'])) {
exit(1);
}
// Force OPcache reset if used, we do not want any stale caches
// when preparing test environment.
if (function_exists('opcache_reset')) {
opcache_reset();
}
$help =
"Advanced command line Moodle database installer.
Please note you must execute this script with the same uid as apache.
Site defaults may be changed via local/defaults.php.
Options:
--lang=CODE Installation and default site language. Default is en.
--adminuser=USERNAME Username for the moodle admin account. Default is admin.
--adminpass=PASSWORD Password for the moodle admin account.
--adminemail=STRING Email address for the moodle admin account.
--agree-license Indicates agreement with software license.
--fullname=STRING Name of the site
--shortname=STRING Name of the site
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/install_database.php --lang=cs --adminpass=soMePass123 --agree-license
";
// Check that PHP is of a sufficient version as soon as possible.
require_once(__DIR__.'/../../lib/phpminimumversionlib.php');
moodle_require_minimum_php_version();
// Nothing to do if config.php does not exist
$configfile = __DIR__.'/../../config.php';
if (!file_exists($configfile)) {
fwrite(STDERR, 'config.php does not exist, can not continue'); // do not localize
fwrite(STDERR, "\n");
exit(1);
}
// Include necessary libs
require($configfile);
require_once($CFG->libdir.'/clilib.php');
require_once($CFG->libdir.'/installlib.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/componentlib.class.php');
$CFG->early_install_lang = true;
get_string_manager(true);
raise_memory_limit(MEMORY_EXTRA);
// now get cli options
list($options, $unrecognized) = cli_get_params(
array(
'lang' => 'en',
'adminuser' => 'admin',
'adminpass' => '',
'adminemail' => '',
'fullname' => '',
'shortname' => '',
'agree-license' => false,
'help' => false
),
array(
'h' => 'help'
)
);
// We show help text even if tables are installed.
if ($options['help']) {
echo $help;
die;
}
// Make sure no tables are installed yet.
if ($DB->get_tables() ) {
cli_error(get_string('clitablesexist', 'install'));
}
if (!$options['agree-license']) {
cli_error('You have to agree to the license. --help prints out the help'); // TODO: localize
}
if ($options['adminpass'] === true or $options['adminpass'] === '') {
cli_error('You have to specify admin password. --help prints out the help'); // TODO: localize
}
// Validate that the address provided was an e-mail address.
if (!empty($options['adminemail']) && !validate_email($options['adminemail'])) {
$a = (object) array('option' => 'adminemail', 'value' => $options['adminemail']);
cli_error(get_string('cliincorrectvalueerror', 'admin', $a));
}
$options['lang'] = clean_param($options['lang'], PARAM_SAFEDIR);
if (!file_exists($CFG->dirroot.'/install/lang/'.$options['lang'])) {
$options['lang'] = 'en';
}
$CFG->lang = $options['lang'];
// download required lang packs
if ($CFG->lang !== 'en') {
make_upload_directory('lang');
$installer = new lang_installer($CFG->lang);
$results = $installer->run();
foreach ($results as $langcode => $langstatus) {
if ($langstatus === lang_installer::RESULT_DOWNLOADERROR) {
$a = new stdClass();
$a->url = $installer->lang_pack_url($langcode);
$a->dest = $CFG->dataroot.'/lang';
cli_problem(get_string('remotedownloaderror', 'error', $a));
}
}
}
// switch the string_manager instance to stop using install/lang/
$CFG->early_install_lang = false;
get_string_manager(true);
require("$CFG->dirroot/version.php");
// Test environment first.
require_once($CFG->libdir . '/environmentlib.php');
list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
if (!$envstatus) {
$errors = environment_get_errors($environment_results);
cli_heading(get_string('environment', 'admin'));
foreach ($errors as $error) {
list($info, $report) = $error;
echo "!! $info !!\n$report\n\n";
}
exit(1);
}
// Test plugin dependencies.
$failed = array();
if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
cli_error(get_string('pluginschecktodo', 'admin'));
}
install_cli_database($options, true);
// This needs to happen at the end to ensure it occurs after all caches
// have been purged for the last time.
// This will build a cached version of the current theme for the user
// to immediately start browsing the site.
require_once($CFG->libdir.'/upgradelib.php');
upgrade_themes();
echo get_string('cliinstallfinished', 'install')."\n";
exit(0); // 0 means success

55
admin/cli/kill_all_sessions.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* CLI script to kill all user sessions without asking for confirmation.
*
* @package core
* @subpackage cli
* @copyright 2017 Alexander Bias <alexander.bias@uni-ulm.de>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
list($options, $unrecognized) = cli_get_params(array('help' => false), array('h' => 'help'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized), 2);
}
if ($options['help']) {
$help =
"Kill all Moodle sessions
Options:
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/kill_all_sessions.php
";
echo $help;
exit(0);
}
\core\session\manager::kill_all_sessions();
exit(0);

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Enable or disable maintenance mode.
*
* @package core
* @subpackage cli
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once("$CFG->libdir/clilib.php");
require_once("$CFG->libdir/adminlib.php");
// Now get cli options.
list($options, $unrecognized) = cli_get_params(array('enable'=>false, 'enablelater'=>0, 'enableold'=>false, 'disable'=>false, 'help'=>false),
array('h'=>'help'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Maintenance mode settings.
Current status displayed if not option specified.
Options:
--enable Enable CLI maintenance mode
--enablelater=MINUTES Number of minutes before entering CLI maintenance mode
--enableold Enable legacy half-maintenance mode
--disable Disable maintenance mode
-h, --help Print out this help
Example:
\$ sudo -u www-data /usr/bin/php admin/cli/maintenance.php
"; //TODO: localize - to be translated later when everything is finished
echo $help;
die;
}
cli_heading(get_string('sitemaintenancemode', 'admin')." ($CFG->wwwroot)");
if ($options['enablelater']) {
if (file_exists("$CFG->dataroot/climaintenance.html")) {
// Already enabled, sorry.
echo get_string('clistatusenabled', 'admin')."\n";
return 1;
}
$time = time() + ($options['enablelater']*60);
set_config('maintenance_later', $time);
echo get_string('clistatusenabledlater', 'admin', userdate($time))."\n";
return 0;
} else if ($options['enable']) {
if (file_exists("$CFG->dataroot/climaintenance.html")) {
// The maintenance is already enabled, nothing to do.
} else {
enable_cli_maintenance_mode();
}
set_config('maintenance_enabled', 0);
unset_config('maintenance_later');
echo get_string('sitemaintenanceoncli', 'admin')."\n";
exit(0);
} else if ($options['enableold']) {
set_config('maintenance_enabled', 1);
unset_config('maintenance_later');
echo get_string('sitemaintenanceon', 'admin')."\n";
exit(0);
} else if ($options['disable']) {
set_config('maintenance_enabled', 0);
unset_config('maintenance_later');
if (file_exists("$CFG->dataroot/climaintenance.html")) {
unlink("$CFG->dataroot/climaintenance.html");
}
echo get_string('sitemaintenanceoff', 'admin')."\n";
exit(0);
}
if (!empty($CFG->maintenance_enabled) or file_exists("$CFG->dataroot/climaintenance.html")) {
echo get_string('clistatusenabled', 'admin')."\n";
} else if (isset($CFG->maintenance_later)) {
echo get_string('clistatusenabledlater', 'admin', userdate($CFG->maintenance_later))."\n";
} else {
echo get_string('clistatusdisabled', 'admin')."\n";
}

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* MySQL collation conversion tool.
*
* @package core
* @copyright 2012 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php'); // cli only functions
if ($DB->get_dbfamily() !== 'mysql') {
cli_error('This function is designed for MySQL databases only!');
}
// now get cli options
list($options, $unrecognized) = cli_get_params(array('help'=>false, 'list'=>false, 'collation'=>false, 'available'=>false),
array('h'=>'help', 'l'=>'list', 'a'=>'available'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
$help =
"MySQL collation conversions script.
It is strongly recommended to stop the web server before the conversion.
This script may be executed before the main upgrade - 1.9.x data for example.
Options:
--collation=COLLATION Convert MySQL tables to different collation
-l, --list Show table and column information
-a, --available Show list of available collations
-h, --help Print out this help
Example:
\$ sudo -u www-data /usr/bin/php admin/cli/mysql_collation.php --collation=utf8mb4_unicode_ci
";
if (!empty($options['collation'])) {
$collations = mysql_get_collations();
$collation = clean_param($options['collation'], PARAM_ALPHANUMEXT);
$collation = strtolower($collation);
if (!isset($collations[$collation])) {
cli_error("Error: collation '$collation' is not available on this server!");
}
$collationinfo = explode('_', $collation);
$charset = reset($collationinfo);
$engine = strtolower($DB->get_dbengine());
// Do checks for utf8mb4.
if (strpos($collation, 'utf8mb4') === 0) {
// Do we have the right engine?
if ($engine !== 'innodb' && $engine !== 'xtradb') {
cli_error("Error: '$collation' requires InnoDB or XtraDB set as the engine.");
}
// Are we using Barracuda?
if ($DB->get_row_format() != 'Barracuda') {
// Try setting it here.
try {
$DB->execute("SET GLOBAL innodb_file_format=Barracuda");
} catch (dml_exception $e) {
cli_error("Error: '$collation' requires the file format to be set to Barracuda.
An attempt was made to change the format, but it failed. Please try doing this manually.");
}
echo "GLOBAL SETTING: innodb_file_format changed to Barracuda\n";
}
// Is one file per table being used?
if (!$DB->is_file_per_table_enabled()) {
try {
$DB->execute("SET GLOBAL innodb_file_per_table=1");
} catch (dml_exception $e) {
cli_error("Error: '$collation' requires the setting 'innodb_file_per_table' be set to 'ON'.
An attempt was made to change the format, but it failed. Please try doing this manually.");
}
echo "GLOBAL SETTING: innodb_file_per_table changed to 1\n";
}
// Is large prefix set?
if (!$DB->is_large_prefix_enabled()) {
try {
$DB->execute("SET GLOBAL innodb_large_prefix=1");
} catch (dml_exception $e) {
cli_error("Error: '$collation' requires the setting 'innodb_large_prefix' be set to 'ON'.
An attempt was made to change the format, but it failed. Please try doing this manually.");
}
echo "GLOBAL SETTING: innodb_large_prefix changed to 1\n";
}
}
$sql = "SHOW VARIABLES LIKE 'collation_database'";
if (!$dbcollation = $DB->get_record_sql($sql)) {
cli_error("Error: Could not access collation information on the database.");
}
$sql = "SHOW VARIABLES LIKE 'character_set_database'";
if (!$dbcharset = $DB->get_record_sql($sql)) {
cli_error("Error: Could not access character set information on the database.");
}
if ($dbcollation->value !== $collation || $dbcharset->value !== $charset) {
// Try to convert the DB.
echo "Converting database to '$collation' for $CFG->wwwroot:\n";
$sql = "ALTER DATABASE $CFG->dbname DEFAULT CHARACTER SET $charset DEFAULT COLLATE = $collation";
try {
$DB->change_database_structure($sql);
} catch (exception $e) {
cli_error("Error: Tried to alter the database with no success. Please try manually changing the database
to the new collation and character set and then run this script again.");
}
echo "DATABASE CONVERTED\n";
}
echo "Converting tables and columns to '$collation' for $CFG->wwwroot:\n";
$prefix = $DB->get_prefix();
$prefix = str_replace('_', '\\_', $prefix);
$sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
$rs = $DB->get_recordset_sql($sql);
$converted = 0;
$skipped = 0;
$errors = 0;
foreach ($rs as $table) {
echo str_pad($table->name, 40). " - ";
if ($table->collation === $collation) {
echo "NO CHANGE\n";
$skipped++;
} else {
try {
$DB->change_database_structure("ALTER TABLE $table->name CONVERT TO CHARACTER SET $charset COLLATE $collation");
echo "CONVERTED\n";
$converted++;
} catch (ddl_exception $e) {
$result = mysql_set_row_format($table->name, $charset, $collation, $engine);
if ($result) {
echo "CONVERTED\n";
$converted++;
} else {
// We don't know what the problem is. Stop the conversion.
cli_error("Error: Tried to convert $table->name, but there was a problem. Please check the details of this
table and try again.");
die();
}
}
}
$sql = "SHOW FULL COLUMNS FROM $table->name WHERE collation IS NOT NULL";
$rs2 = $DB->get_recordset_sql($sql);
foreach ($rs2 as $column) {
$column = (object)array_change_key_case((array)$column, CASE_LOWER);
echo ' '.str_pad($column->field, 36). " - ";
if ($column->collation === $collation) {
echo "NO CHANGE\n";
$skipped++;
continue;
}
// Check for utf8mb4 collation.
$rowformat = $DB->get_row_format_sql($engine, $collation);
if ($column->type === 'tinytext' or $column->type === 'mediumtext' or $column->type === 'text' or $column->type === 'longtext') {
$notnull = ($column->null === 'NO') ? 'NOT NULL' : 'NULL';
$default = (!is_null($column->default) and $column->default !== '') ? "DEFAULT '$column->default'" : '';
// primary, unique and inc are not supported for texts
$sql = "ALTER TABLE $table->name
MODIFY COLUMN $column->field $column->type
CHARACTER SET $charset
COLLATE $collation $notnull $default";
$DB->change_database_structure($sql);
} else if (strpos($column->type, 'varchar') === 0) {
$notnull = ($column->null === 'NO') ? 'NOT NULL' : 'NULL';
$default = !is_null($column->default) ? "DEFAULT '$column->default'" : '';
if ($rowformat != '') {
$sql = "ALTER TABLE $table->name $rowformat";
$DB->change_database_structure($sql);
}
$sql = "ALTER TABLE $table->name
MODIFY COLUMN $column->field $column->type
CHARACTER SET $charset
COLLATE $collation $notnull $default";
$DB->change_database_structure($sql);
} else {
echo "ERROR (unknown column type: $column->type)\n";
$errors++;
continue;
}
echo "CONVERTED\n";
$converted++;
}
$rs2->close();
}
$rs->close();
echo "Converted: $converted, skipped: $skipped, errors: $errors\n";
exit(0); // success
} else if (!empty($options['list'])) {
echo "List of tables for $CFG->wwwroot:\n";
$prefix = $DB->get_prefix();
$prefix = str_replace('_', '\\_', $prefix);
$sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
$rs = $DB->get_recordset_sql($sql);
$counts = array();
foreach ($rs as $table) {
if (isset($counts[$table->collation])) {
$counts[$table->collation]++;
} else {
$counts[$table->collation] = 1;
}
echo str_pad($table->name, 40);
echo $table->collation. "\n";
$collations = mysql_get_column_collations($table->name);
foreach ($collations as $columname=>$collation) {
if (isset($counts[$collation])) {
$counts[$collation]++;
} else {
$counts[$collation] = 1;
}
echo ' ';
echo str_pad($columname, 36);
echo $collation. "\n";
}
}
$rs->close();
echo "\n";
echo "Table collations summary for $CFG->wwwroot:\n";
foreach ($counts as $collation => $count) {
echo "$collation: $count\n";
}
exit(0); // success
} else if (!empty($options['available'])) {
echo "List of available MySQL collations for $CFG->wwwroot:\n";
$collations = mysql_get_collations();
foreach ($collations as $collation) {
echo " $collation\n";
}
die;
} else {
echo $help;
die;
}
// ========== Some functions ==============
function mysql_get_collations() {
global $DB;
$collations = array();
$sql = "SHOW COLLATION
WHERE Collation LIKE 'utf8\_%' AND Charset = 'utf8'
OR Collation LIKE 'utf8mb4\_%' AND Charset = 'utf8mb4'";
$rs = $DB->get_recordset_sql($sql);
foreach ($rs as $collation) {
$collations[$collation->collation] = $collation->collation;
}
$rs->close();
$collation = $DB->get_dbcollation();
if (isset($collations[$collation])) {
$collations[$collation] .= ' (default)';
}
return $collations;
}
function mysql_get_column_collations($tablename) {
global $DB;
$collations = array();
$sql = "SELECT column_name, collation_name
FROM INFORMATION_SCHEMA.COLUMNS
WHERE table_schema = DATABASE() AND table_name = ? AND collation_name IS NOT NULL";
$rs = $DB->get_recordset_sql($sql, array($tablename));
foreach($rs as $record) {
$collations[$record->column_name] = $record->collation_name;
}
$rs->close();
return $collations;
}
function mysql_set_row_format($tablename, $charset, $collation, $engine) {
global $DB;
$sql = "SELECT row_format
FROM INFORMATION_SCHEMA.TABLES
WHERE table_schema = DATABASE() AND table_name = ?";
$rs = $DB->get_record_sql($sql, array($tablename));
if ($rs) {
if ($rs->row_format == 'Compact' || $rs->row_format == 'Redundant') {
$rowformat = $DB->get_row_format_sql($engine, $collation);
// Try to convert to compressed format and then try updating the collation again.
$DB->change_database_structure("ALTER TABLE $tablename $rowformat");
$DB->change_database_structure("ALTER TABLE $tablename CONVERT TO CHARACTER SET $charset COLLATE $collation");
} else {
// Row format may not be the problem. Can not diagnose problem. Send fail reply.
return false;
}
} else {
return false;
}
return true;
}

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* MySQL table row compression tool tool.
*
* @package core
* @copyright 2014 Totara Learning Solutions Ltd {@link http://www.totaralms.com/}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @author Petr Skoda <petr.skoda@totaralms.com>
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir . '/clilib.php');
if ($DB->get_dbfamily() !== 'mysql') {
cli_error('This script is used for MySQL databases only.');
}
$engine = strtolower($DB->get_dbengine());
if ($engine !== 'innodb' and $engine !== 'xtradb') {
cli_error('This script is for MySQL servers using InnoDB or XtraDB engines only.');
}
list($options, $unrecognized) = cli_get_params(
array('help' => false, 'info' => false, 'list' => false, 'fix' => false, 'showsql' => false),
array('h' => 'help', 'i' => 'info', 'l' => 'list', 'f' => 'fix', 's' => 'showsql')
);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
$help =
"Script for detection of row size problems in MySQL InnoDB tables.
By default InnoDB storage table is using legacy Antelope file format
which has major restriction on database row size.
Use this script to detect and fix database tables with potential data
overflow problems.
Options:
-i, --info Show database information
-l, --list List problematic tables
-f, --fix Attempt to fix all tables (requires SUPER privilege)
-s, --showsql Print SQL statements for fixing of tables
-h, --help Print out this help
Example:
\$ sudo -u www-data /usr/bin/php admin/cli/mysql_compressed_rows.php -l
";
/** @var mysql_sql_generator $generator */
$generator = $DB->get_manager()->generator;
$info = $DB->get_server_info();
$filepertable = $DB->get_record_sql("SHOW VARIABLES LIKE 'innodb_file_per_table'");
$filepertable = $filepertable ? $filepertable->value : '';
$fileformat = $DB->get_record_sql("SHOW VARIABLES LIKE 'innodb_file_format'");
$fileformat = $fileformat ? $fileformat->value : '';
$prefix = $DB->get_prefix();
$database = $CFG->dbname;
if (!empty($options['info'])) {
echo "Database version: " . $info['description'] . "\n";
echo "Database name: $database\n";
echo "Database engine: " . $DB->get_dbengine() . "\n";
echo "innodb_file_per_table: $filepertable\n";
echo "innodb_file_format: $fileformat\n";
exit(0);
} else if (!empty($options['list'])) {
$problem = false;
foreach ($DB->get_tables(false) as $table) {
$columns = $DB->get_columns($table, false);
$size = $generator->guess_antelope_row_size($columns);
$format = $DB->get_row_format($table);
if ($size <= $generator::ANTELOPE_MAX_ROW_SIZE) {
continue;
}
echo str_pad($prefix . $table, 32, ' ', STR_PAD_RIGHT);
echo str_pad($format, 11, ' ', STR_PAD_RIGHT);
if ($format === 'Compact' or $format === 'Redundant') {
$problem = true;
echo " (needs fixing)\n";
} else if ($format !== 'Compressed' and $format !== 'Dynamic') {
echo " (unknown)\n";
} else {
echo "\n";
}
}
if ($problem) {
exit(1);
}
exit(0);
} else if (!empty($options['fix'])) {
$fixtables = array();
foreach ($DB->get_tables(false) as $table) {
$columns = $DB->get_columns($table, false);
$size = $generator->guess_antelope_row_size($columns);
$format = $DB->get_row_format($table);
if ($size <= $generator::ANTELOPE_MAX_ROW_SIZE) {
continue;
}
if ($format === 'Compact' or $format === 'Redundant') {
$fixtables[$table] = $table;
}
}
if (!$fixtables) {
echo "No changes necessary\n";
exit(0);
}
if ($filepertable !== 'ON') {
try {
$DB->execute("SET GLOBAL innodb_file_per_table=1");
} catch (dml_exception $e) {
echo "Cannot enable GLOBAL innodb_file_per_table setting, use --showsql option and execute the statements manually.";
throw $e;
}
}
if ($fileformat !== 'Barracuda') {
try {
$DB->execute("SET GLOBAL innodb_file_format=Barracuda");
} catch (dml_exception $e) {
echo "Cannot change GLOBAL innodb_file_format setting, use --showsql option and execute the statements manually.";
throw $e;
}
}
if (!$DB->is_compressed_row_format_supported(false)) {
echo "MySQL server is not compatible with compressed row format.";
exit(1);
}
foreach ($fixtables as $table) {
$DB->change_database_structure("ALTER TABLE {$prefix}$table ROW_FORMAT=Compressed");
echo str_pad($prefix . $table, 32, ' ', STR_PAD_RIGHT) . " ... Compressed\n";
}
exit(0);
} else if (!empty($options['showsql'])) {
$fixtables = array();
foreach ($DB->get_tables(false) as $table) {
$columns = $DB->get_columns($table, false);
$size = $generator->guess_antelope_row_size($columns);
$format = $DB->get_row_format($table);
if ($size <= $generator::ANTELOPE_MAX_ROW_SIZE) {
continue;
}
if ($format === 'Compact' or $format === 'Redundant') {
$fixtables[$table] = $table;
}
}
if (!$fixtables) {
echo "No changes necessary\n";
exit(0);
}
echo "Copy the following SQL statements and execute them using account with SUPER privilege:\n\n";
echo "USE $database;\n";
echo "SET SESSION sql_mode=STRICT_ALL_TABLES;\n";
echo "SET GLOBAL innodb_file_per_table=1;\n";
echo "SET GLOBAL innodb_file_format=Barracuda;\n";
foreach ($fixtables as $table) {
echo "ALTER TABLE {$prefix}$table ROW_FORMAT=Compressed;\n";
}
echo "\n";
exit(0);
} else {
echo $help;
die;
}

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* MySQL engine conversion tool.
*
* @package core
* @subpackage cli
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php'); // cli only functions
if ($DB->get_dbfamily() !== 'mysql') {
cli_error('This function is designed for MySQL databases only!');
}
// now get cli options
list($options, $unrecognized) = cli_get_params(array('help'=>false, 'list'=>false, 'engine'=>false, 'available'=>false),
array('h'=>'help', 'l'=>'list', 'a'=>'available'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
$help =
"MySQL engine conversions script.
It is recommended to stop the web server before the conversion.
Do not use MyISAM if possible, because it is not ACID compliant
and does not support transactions.
Options:
--engine=ENGINE Convert MySQL tables to different engine
-l, --list Show table information
-a, --available Show list of available engines
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/mysql_engine.php --engine=InnoDB
";
if (!empty($options['engine'])) {
$engines = mysql_get_engines();
$engine = clean_param($options['engine'], PARAM_ALPHA);
if (!isset($engines[strtoupper($engine)])) {
cli_error("Error: engine '$engine' is not available on this server!");
}
echo "Converting tables to '$engine' for $CFG->wwwroot:\n";
$prefix = $DB->get_prefix();
$prefix = str_replace('_', '\\_', $prefix);
$sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
$rs = $DB->get_recordset_sql($sql);
$converted = 0;
$skipped = 0;
$errors = 0;
foreach ($rs as $table) {
if (strtoupper($table->engine) === strtoupper($engine)) {
$newengine = mysql_get_table_engine($table->name);
echo str_pad($table->name, 40). " - NO CONVERSION NEEDED ($newengine)\n";
$skipped++;
continue;
}
echo str_pad($table->name, 40). " - ";
try {
$DB->change_database_structure("ALTER TABLE {$table->name} ENGINE = $engine");
$newengine = mysql_get_table_engine($table->name);
if (strtoupper($newengine) !== strtoupper($engine)) {
echo "ERROR ($newengine)\n";
$errors++;
continue;
}
echo "DONE ($newengine)\n";
$converted++;
} catch (moodle_exception $e) {
echo $e->getMessage()."\n";
$errors++;
continue;
}
}
$rs->close();
echo "Converted: $converted, skipped: $skipped, errors: $errors\n";
exit(0); // success
} else if (!empty($options['list'])) {
echo "List of tables for $CFG->wwwroot:\n";
$prefix = $DB->get_prefix();
$prefix = str_replace('_', '\\_', $prefix);
$sql = "SHOW TABLE STATUS WHERE Name LIKE BINARY '$prefix%'";
$rs = $DB->get_recordset_sql($sql);
$counts = array();
foreach ($rs as $table) {
if (isset($counts[$table->engine])) {
$counts[$table->engine]++;
} else {
$counts[$table->engine] = 1;
}
echo str_pad($table->engine, 10);
echo $table->name . "\n";
}
$rs->close();
echo "\n";
echo "Table engines summary for $CFG->wwwroot:\n";
foreach ($counts as $engine => $count) {
echo "$engine: $count\n";
}
exit(0); // success
} else if (!empty($options['available'])) {
echo "List of available MySQL engines for $CFG->wwwroot:\n";
$engines = mysql_get_engines();
foreach ($engines as $engine) {
echo " $engine\n";
}
die;
} else {
echo $help;
die;
}
// ========== Some functions ==============
function mysql_get_engines() {
global $DB;
$sql = "SHOW Engines";
$rs = $DB->get_recordset_sql($sql);
$engines = array();
foreach ($rs as $engine) {
if (strtoupper($engine->support) !== 'YES' and strtoupper($engine->support) !== 'DEFAULT') {
continue;
}
$engines[strtoupper($engine->engine)] = $engine->engine;
if (strtoupper($engine->support) === 'DEFAULT') {
$engines[strtoupper($engine->engine)] .= ' (default)';
}
}
$rs->close();
return $engines;
}
function mysql_get_table_engine($tablename) {
global $DB;
$engine = null;
$sql = "SHOW TABLE STATUS WHERE Name = '$tablename'"; // no special chars expected here
$rs = $DB->get_recordset_sql($sql);
if ($rs->valid()) {
$record = $rs->current();
$engine = $record->engine;
}
$rs->close();
return $engine;
}

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* CLI script to purge caches without asking for confirmation.
*
* @package core
* @subpackage cli
* @copyright 2011 David Mudrak <david@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
$longoptions = [
'help' => false,
'muc' => false,
'theme' => false,
'lang' => false,
'js' => false,
'filter' => false,
'other' => false
];
list($options, $unrecognized) = cli_get_params($longoptions, ['h' => 'help']);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized), 2);
}
if ($options['help']) {
// The indentation of this string is "wrong" but this is to avoid a extra whitespace in console output.
$help = <<<EOF
Invalidates Moodle internal caches
Specific caches can be defined (alone or in combination) using arguments. If none are specified,
all caches will be purged.
Options:
-h, --help Print out this help
--muc Purge all MUC caches (includes lang cache)
--theme Purge theme cache
--lang Purge language string cache
--js Purge JavaScript cache
--filter Purge text filter cache
--other Purge all file caches and other miscellaneous caches (may include MUC
if using cachestore_file).
Example:
\$ sudo -u www-data /usr/bin/php admin/cli/purge_caches.php
EOF;
echo $help;
exit(0);
}
purge_caches(array_filter($options));
exit(0);

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admin/cli/reset_password.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script allows you to reset any local user password.
*
* @package core
* @subpackage cli
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php'); // cli only functions
// Define the input options.
$longparams = array(
'help' => false,
'username' => '',
'password' => '',
'ignore-password-policy' => false
);
$shortparams = array(
'h' => 'help',
'u' => 'username',
'p' => 'password',
'i' => 'ignore-password-policy'
);
// now get cli options
list($options, $unrecognized) = cli_get_params($longparams, $shortparams);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Reset local user passwords, useful especially for admin acounts.
There are no security checks here because anybody who is able to
execute this file may execute any PHP too.
Options:
-h, --help Print out this help
-u, --username=username Specify username to change
-p, --password=newpassword Specify new password
--ignore-password-policy Ignore password policy when setting password
Example:
\$sudo -u www-data /usr/bin/php admin/cli/reset_password.php
\$sudo -u www-data /usr/bin/php admin/cli/reset_password.php --username=rosaura --password=jiu3jiu --ignore-password-policy
";
echo $help;
die;
}
if ($options['username'] == '' ) {
cli_heading('Password reset');
$prompt = "Enter username (manual authentication only)";
$username = cli_input($prompt);
} else {
$username = $options['username'];
}
if (!$user = $DB->get_record('user', array('auth'=>'manual', 'username'=>$username, 'mnethostid'=>$CFG->mnet_localhost_id))) {
cli_error("Can not find user '$username'");
}
if ($options['password'] == '' ) {
$prompt = "Enter new password";
$password = cli_input($prompt);
} else {
$password = $options['password'];
}
$errmsg = '';//prevent eclipse warning
if (!$options['ignore-password-policy'] ) {
if (!check_password_policy($password, $errmsg)) {
cli_error(html_to_text($errmsg, 0));
}
}
$hashedpassword = hash_internal_user_password($password);
$DB->set_field('user', 'password', $hashedpassword, array('id'=>$user->id));
echo "Password changed\n";
exit(0); // 0 means success.

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admin/cli/svgtool.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script implements some useful svg manipulation tricks.
*
* @package core_admin
* @subpackage cli
* @copyright 2012 Petr Skoda {@link http://skodak.org}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/clilib.php');
// Now get cli options.
list($options, $unrecognized) = cli_get_params(array('help'=>false, 'ie9fix'=>false, 'noaspectratio'=>false, 'path'=>$CFG->dirroot),
array('h'=>'help'));
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
// If necessary add files that should be ignored - such as in 3rd party plugins.
$blacklist = array();
$path = $options['path'];
if (!file_exists($path)) {
cli_error("Invalid path $path");
}
if ($options['ie9fix']) {
core_admin_recurse_svgs($path, '', 'core_admin_svgtool_ie9fix', $blacklist);
} else if ($options['noaspectratio']) {
core_admin_recurse_svgs($path, '', 'core_admin_svgtool_noaspectratio', $blacklist);
} else {
$help =
"Some svg image tweaks for icon designers.
Options:
-h, --help Print out this help
--ie9fix Adds preserveAspectRatio=\"xMinYMid meet\" to every svg image
--noaspectratio Removes preserveAspectRatio from svg files
--path=PATH Path to directory or file to be converted, by default \$CFG->dirroot
Examples:
\$ php svgtool.php --ie9fix
\$ php svgtool.php --ie9fix --path=../../../pix
\$ php svgtool.php --noaspectratio
";
echo $help;
die;
}
exit(0);
/**
* Fixes SVG images for IE9.
*
* @param string $file
*/
function core_admin_svgtool_ie9fix($file) {
global $CFG;
if (strpos($file, $CFG->dirroot.DIRECTORY_SEPARATOR) === 0) {
$relfile = substr($file, strlen($CFG->dirroot));
} else {
$relfile = $file;
}
$content = file_get_contents($file);
if (!preg_match('/<svg\s[^>]*>/', $content, $matches)) {
echo " skipping $relfile (invalid format)\n";
return;
}
$svg = $matches[0];
if (strpos($svg, 'preserveAspectRatio') !== false) {
return;
}
if (!is_writable($file)) {
echo " skipping $relfile (can not modify file)\n";
return;
}
$newsvg = rtrim($svg, '>').' preserveAspectRatio="xMinYMid meet">';
$content = str_replace($svg, $newsvg, $content);
echo "converting $relfile\n";
file_put_contents($file, $content);
}
/**
* Removes preserveAspectRatio attributes from SVG images.
*
* @param string $file
*/
function core_admin_svgtool_noaspectratio($file) {
global $CFG;
if (strpos($file, $CFG->dirroot.DIRECTORY_SEPARATOR) === 0) {
$relfile = substr($file, strlen($CFG->dirroot));
} else {
$relfile = $file;
}
$content = file_get_contents($file);
if (!preg_match('/<svg\s[^>]*>/', $content, $matches)) {
echo " skipping $relfile (invalid format)\n";
return;
}
$svg = $matches[0];
if (strpos($svg, 'preserveAspectRatio="xMinYMid meet"') === false) {
return;
}
if (!is_writable($file)) {
echo " skipping $relfile (can not modify file)\n";
return;
}
$newsvg = preg_replace('/ ?preserveAspectRatio="xMinYMid meet"/', '', $svg);
$content = str_replace($svg, $newsvg, $content);
echo "resetting $relfile\n";
file_put_contents($file, $content);
}
/**
* Recursively works through directories of this theme, finding and fixing SVG images.
*
* @param string $base
* @param string $sub
* @param string $filecallback
* @param array $blacklist
*/
function core_admin_recurse_svgs($base, $sub, $filecallback, $blacklist) {
if (is_dir("$base/$sub")) {
$items = new DirectoryIterator("$base/$sub");
foreach ($items as $item) {
if ($item->isDot()) {
continue;
}
$file = $item->getFilename();
core_admin_recurse_svgs("$base/$sub", $file, $filecallback, $blacklist);
}
unset($item);
unset($items);
return;
} else if (is_file("$base/$sub")) {
if (substr($sub, -4) !== '.svg') {
return;
}
$file = realpath("$base/$sub");
if (in_array($file, $blacklist)) {
return;
}
$filecallback($file);
}
}

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admin/cli/uninstall_plugins.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* CLI script to uninstall plugins.
*
* @package core
* @subpackage cli
* @copyright 2018 Dmitrii Metelkin <dmitriim@catalyst-au.net>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('CLI_SCRIPT', true);
require(__DIR__ . '/../../config.php');
require_once($CFG->libdir . '/clilib.php');
require_once($CFG->libdir . '/adminlib.php');
$help = "Command line tool to uninstall plugins.
Options:
-h --help Print this help.
--show-all Displays a list of all installed plugins.
--show-missing Displays a list of plugins missing from disk.
--purge-missing Uninstall all missing from disk plugins.
--plugins=<plugin name> A comma separated list of plugins to be uninstalled. E.g. mod_assign,mod_forum
--run Execute uninstall. If this option is not set, then the script will be run in a dry mode.
Examples:
# php uninstall_plugins.php --show-all
Prints tab-separated list of all installed plugins.
# php uninstall_plugins.php --show-missing
Prints tab-separated list of all missing from disk plugins.
# php uninstall_plugins.php --purge-missing
A dry run of uninstalling all missing plugins.
# php uninstall_plugins.php --purge-missing --run
Run uninstall of all missing plugins.
# php uninstall_plugins.php --plugins=mod_assign,mod_forum
A dry run of uninstalling mod_assign and mod_forum plugins.
# php uninstall_plugins.php --plugins=mod_assign,mod_forum --run
Run uninstall for mod_assign and mod_forum plugins.
";
list($options, $unrecognised) = cli_get_params([
'help' => false,
'show-all' => false,
'show-missing' => false,
'purge-missing' => false,
'plugins' => false,
'run' => false,
], [
'h' => 'help'
]);
if ($unrecognised) {
$unrecognised = implode(PHP_EOL.' ', $unrecognised);
cli_error(get_string('cliunknowoption', 'core_admin', $unrecognised));
}
if ($options['help']) {
cli_writeln($help);
exit(0);
}
$pluginman = core_plugin_manager::instance();
$plugininfo = $pluginman->get_plugins();
if ($options['show-all'] || $options['show-missing']) {
foreach ($plugininfo as $type => $plugins) {
foreach ($plugins as $name => $plugin) {
$pluginstring = $plugin->component . "\t" . $plugin->displayname;
if ($options['show-all']) {
cli_writeln($pluginstring);
} else {
if ($plugin->get_status() === core_plugin_manager::PLUGIN_STATUS_MISSING) {
cli_writeln($pluginstring);
}
}
}
}
exit(0);
}
if ($options['purge-missing']) {
foreach ($plugininfo as $type => $plugins) {
foreach ($plugins as $name => $plugin) {
if ($plugin->get_status() === core_plugin_manager::PLUGIN_STATUS_MISSING) {
$pluginstring = $plugin->component . "\t" . $plugin->displayname;
if ($pluginman->can_uninstall_plugin($plugin->component)) {
if ($options['run']) {
cli_writeln('Uninstalling: ' . $pluginstring);
$progress = new progress_trace_buffer(new text_progress_trace(), true);
$pluginman->uninstall_plugin($plugin->component, $progress);
$progress->finished();
cli_write($progress->get_buffer());
} else {
cli_writeln('Will be uninstalled: ' . $pluginstring);
}
} else {
cli_writeln('Can not be uninstalled: ' . $pluginstring);
}
}
}
}
exit(0);
}
if ($options['plugins']) {
$components = explode(',', $options['plugins']);
foreach ($components as $component) {
$plugin = $pluginman->get_plugin_info($component);
if (is_null($plugin)) {
cli_writeln('Unknown plugin: ' . $component);
} else {
$pluginstring = $plugin->component . "\t" . $plugin->displayname;
if ($pluginman->can_uninstall_plugin($plugin->component)) {
if ($options['run']) {
cli_writeln('Uninstalling: ' . $pluginstring);
$progress = new progress_trace_buffer(new text_progress_trace(), true);
$pluginman->uninstall_plugin($plugin->component, $progress);
$progress->finished();
cli_write($progress->get_buffer());
} else {
cli_writeln('Will be uninstalled: ' . $pluginstring);
}
} else {
cli_writeln('Can not be uninstalled: ' . $pluginstring);
}
}
}
exit(0);
}
cli_writeln($help);
exit(0);

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admin/cli/upgrade.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script creates config.php file and prepares database.
*
* This script is not intended for beginners!
* Potential problems:
* - su to apache account or sudo before execution
* - not compatible with Windows platform
*
* @package core
* @subpackage cli
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
// Force OPcache reset if used, we do not want any stale caches
// when detecting if upgrade necessary or when running upgrade.
if (function_exists('opcache_reset') and !isset($_SERVER['REMOTE_ADDR'])) {
opcache_reset();
}
define('CLI_SCRIPT', true);
define('CACHE_DISABLE_ALL', true);
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/adminlib.php'); // various admin-only functions
require_once($CFG->libdir.'/upgradelib.php'); // general upgrade/install related functions
require_once($CFG->libdir.'/clilib.php'); // cli only functions
require_once($CFG->libdir.'/environmentlib.php');
// now get cli options
$lang = isset($SESSION->lang) ? $SESSION->lang : $CFG->lang;
list($options, $unrecognized) = cli_get_params(
array(
'non-interactive' => false,
'allow-unstable' => false,
'help' => false,
'lang' => $lang,
'verbose-settings' => false
),
array(
'h' => 'help'
)
);
if ($options['lang']) {
$SESSION->lang = $options['lang'];
}
$interactive = empty($options['non-interactive']);
if ($unrecognized) {
$unrecognized = implode("\n ", $unrecognized);
cli_error(get_string('cliunknowoption', 'admin', $unrecognized));
}
if ($options['help']) {
$help =
"Command line Moodle upgrade.
Please note you must execute this script with the same uid as apache!
Site defaults may be changed via local/defaults.php.
Options:
--non-interactive No interactive questions or confirmations
--allow-unstable Upgrade even if the version is not marked as stable yet,
required in non-interactive mode.
--lang=CODE Set preferred language for CLI output. Defaults to the
site language if not set. Defaults to 'en' if the lang
parameter is invalid or if the language pack is not
installed.
--verbose-settings Show new settings values. By default only the name of
new core or plugin settings are displayed. This option
outputs the new values as well as the setting name.
-h, --help Print out this help
Example:
\$sudo -u www-data /usr/bin/php admin/cli/upgrade.php
"; //TODO: localize - to be translated later when everything is finished
echo $help;
die;
}
if (empty($CFG->version)) {
cli_error(get_string('missingconfigversion', 'debug'));
}
require("$CFG->dirroot/version.php"); // defines $version, $release, $branch and $maturity
$CFG->target_release = $release; // used during installation and upgrades
if ($version < $CFG->version) {
cli_error(get_string('downgradedcore', 'error'));
}
$oldversion = "$CFG->release ($CFG->version)";
$newversion = "$release ($version)";
if (!moodle_needs_upgrading()) {
cli_error(get_string('cliupgradenoneed', 'core_admin', $newversion), 0);
}
// Test environment first.
list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
if (!$envstatus) {
$errors = environment_get_errors($environment_results);
cli_heading(get_string('environment', 'admin'));
foreach ($errors as $error) {
list($info, $report) = $error;
echo "!! $info !!\n$report\n\n";
}
exit(1);
}
// Test plugin dependencies.
$failed = array();
if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
cli_problem(get_string('pluginscheckfailed', 'admin', array('pluginslist' => implode(', ', array_unique($failed)))));
cli_error(get_string('pluginschecktodo', 'admin'));
}
$a = new stdClass();
$a->oldversion = $oldversion;
$a->newversion = $newversion;
if ($interactive) {
echo cli_heading(get_string('databasechecking', '', $a)) . PHP_EOL;
}
// make sure we are upgrading to a stable release or display a warning
if (isset($maturity)) {
if (($maturity < MATURITY_STABLE) and !$options['allow-unstable']) {
$maturitylevel = get_string('maturity'.$maturity, 'admin');
if ($interactive) {
cli_separator();
cli_heading(get_string('notice'));
echo get_string('maturitycorewarning', 'admin', $maturitylevel) . PHP_EOL;
echo get_string('morehelp') . ': ' . get_docs_url('admin/versions') . PHP_EOL;
cli_separator();
} else {
cli_problem(get_string('maturitycorewarning', 'admin', $maturitylevel));
cli_error(get_string('maturityallowunstable', 'admin'));
}
}
}
if ($interactive) {
echo html_to_text(get_string('upgradesure', 'admin', $newversion))."\n";
$prompt = get_string('cliyesnoprompt', 'admin');
$input = cli_input($prompt, '', array(get_string('clianswerno', 'admin'), get_string('cliansweryes', 'admin')));
if ($input == get_string('clianswerno', 'admin')) {
exit(1);
}
}
if ($version > $CFG->version) {
// We purge all of MUC's caches here.
// Caches are disabled for upgrade by CACHE_DISABLE_ALL so we must set the first arg to true.
// This ensures a real config object is loaded and the stores will be purged.
// This is the only way we can purge custom caches such as memcache or APC.
// Note: all other calls to caches will still used the disabled API.
cache_helper::purge_all(true);
upgrade_core($version, true);
}
set_config('release', $release);
set_config('branch', $branch);
// unconditionally upgrade
upgrade_noncore(true);
// log in as admin - we need doanything permission when applying defaults
\core\session\manager::set_user(get_admin());
// Apply default settings and output those that have changed.
cli_heading(get_string('cliupgradedefaultheading', 'admin'));
$settingsoutput = admin_apply_default_settings(null, false);
foreach ($settingsoutput as $setting => $value) {
if ($options['verbose-settings']) {
$stringvlaues = array(
'name' => $setting,
'defaultsetting' => var_export($value, true) // Expand objects.
);
echo get_string('cliupgradedefaultverbose', 'admin', $stringvlaues) . PHP_EOL;
} else {
echo get_string('cliupgradedefault', 'admin', $setting) . PHP_EOL;
}
}
// This needs to happen at the end to ensure it occurs after all caches
// have been purged for the last time.
// This will build a cached version of the current theme for the user
// to immediately start browsing the site.
upgrade_themes();
echo get_string('cliupgradefinished', 'admin', $a)."\n";
exit(0); // 0 means success

83
admin/courseformats.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows the admin to enable, disable and uninstall course formats
*
* @package core_admin
* @copyright 2012 Marina Glancy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
$action = required_param('action', PARAM_ALPHANUMEXT);
$formatname = required_param('format', PARAM_PLUGIN);
$syscontext = context_system::instance();
$PAGE->set_url('/admin/courseformats.php');
$PAGE->set_context($syscontext);
require_login();
require_capability('moodle/site:config', $syscontext);
require_sesskey();
$return = new moodle_url('/admin/settings.php', array('section' => 'manageformats'));
$formatplugins = core_plugin_manager::instance()->get_plugins_of_type('format');
$sortorder = array_flip(array_keys($formatplugins));
if (!isset($formatplugins[$formatname])) {
print_error('courseformatnotfound', 'error', $return, $formatname);
}
switch ($action) {
case 'disable':
if ($formatplugins[$formatname]->is_enabled()) {
if (get_config('moodlecourse', 'format') === $formatname) {
print_error('cannotdisableformat', 'error', $return);
}
set_config('disabled', 1, 'format_'. $formatname);
core_plugin_manager::reset_caches();
}
break;
case 'enable':
if (!$formatplugins[$formatname]->is_enabled()) {
unset_config('disabled', 'format_'. $formatname);
core_plugin_manager::reset_caches();
}
break;
case 'up':
if ($sortorder[$formatname]) {
$currentindex = $sortorder[$formatname];
$seq = array_keys($formatplugins);
$seq[$currentindex] = $seq[$currentindex-1];
$seq[$currentindex-1] = $formatname;
set_config('format_plugins_sortorder', implode(',', $seq));
}
break;
case 'down':
if ($sortorder[$formatname] < count($sortorder)-1) {
$currentindex = $sortorder[$formatname];
$seq = array_keys($formatplugins);
$seq[$currentindex] = $seq[$currentindex+1];
$seq[$currentindex+1] = $formatname;
set_config('format_plugins_sortorder', implode(',', $seq));
}
break;
}
redirect($return);

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admin/cron.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Web cron
*
* This script looks through all the module directories for cron.php files
* and runs them. These files can contain cleanup functions, email functions
* or anything that needs to be run on a regular basis.
*
* This file is best run from cron on the host system (ie outside PHP).
* It is strongly recommended to add password protection via admin settings.
*
* eg wget -q -O /dev/null 'http: *moodle.somewhere.edu/admin/cron.php?password=SeCreT666'
*
* It is also possible to use CLI script admin/cli/cron.php instead,
* you can not call this script from command line any more.
*
* @package core
* @subpackage admin
* @copyright 1999 onwards Martin Dougiamas http://dougiamas.com
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
if (defined('STDIN')) {
fwrite(STDERR, "ERROR: This script no longer supports CLI, please use admin/cli/cron.php instead\n");
exit(1);
}
// This is a fake CLI script, it is a really ugly hack which emulates
// CLI via web interface, please do not use this hack elsewhere
define('CLI_SCRIPT', true);
define('WEB_CRON_EMULATED_CLI', 'defined'); // ugly ugly hack, do not use elsewhere please
define('NO_OUTPUT_BUFFERING', true);
require('../config.php');
require_once($CFG->libdir.'/clilib.php');
require_once($CFG->libdir.'/cronlib.php');
// extra safety
\core\session\manager::write_close();
// check if execution allowed
if (!empty($CFG->cronclionly)) {
// This script can only be run via the cli.
print_error('cronerrorclionly', 'admin');
exit;
}
// This script is being called via the web, so check the password if there is one.
if (!empty($CFG->cronremotepassword)) {
$pass = optional_param('password', '', PARAM_RAW);
if ($pass != $CFG->cronremotepassword) {
// wrong password.
print_error('cronerrorpassword', 'admin');
exit;
}
}
// send mime type and encoding
@header('Content-Type: text/plain; charset=utf-8');
// we do not want html markup in emulated CLI
@ini_set('html_errors', 'off');
// execute the cron
cron_run();

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admin/customfields.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows the admin to enable, disable and uninstall custom fields
*
* @package core_admin
* @copyright 2018 Daniel Neis Araujo
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
$action = required_param('action', PARAM_ALPHANUMEXT);
$customfieldname = required_param('field', PARAM_PLUGIN);
$syscontext = context_system::instance();
$PAGE->set_url('/admin/customfields.php');
$PAGE->set_context($syscontext);
require_login();
require_capability('moodle/site:config', $syscontext);
require_sesskey();
$return = new moodle_url('/admin/settings.php', array('section' => 'managecustomfields'));
$customfieldplugins = core_plugin_manager::instance()->get_plugins_of_type('customfield');
$sortorder = array_flip(array_keys($customfieldplugins));
if (!isset($customfieldplugins[$customfieldname])) {
print_error('customfieldnotfound', 'error', $return, $customfieldname);
}
switch ($action) {
case 'disable':
if ($customfieldplugins[$customfieldname]->is_enabled()) {
set_config('disabled', 1, 'customfield_'. $customfieldname);
core_plugin_manager::reset_caches();
}
break;
case 'enable':
if (!$customfieldplugins[$customfieldname]->is_enabled()) {
unset_config('disabled', 'customfield_'. $customfieldname);
core_plugin_manager::reset_caches();
}
break;
}
redirect($return);

82
admin/dataformats.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Lets users manage data formats
*
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @copyright 2016 Brendan Heywood (brendan@catalyst-au.net)
* @package core
* @subpackage dataformat
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
$action = required_param('action', PARAM_ALPHANUMEXT);
$name = required_param('name', PARAM_PLUGIN);
$syscontext = context_system::instance();
$PAGE->set_url('/admin/dataformats.php');
$PAGE->set_context($syscontext);
require_login();
require_capability('moodle/site:config', $syscontext);
require_sesskey();
$return = new moodle_url('/admin/settings.php', array('section' => 'managedataformats'));
$plugins = core_plugin_manager::instance()->get_plugins_of_type('dataformat');
$sortorder = array_flip(array_keys($plugins));
if (!isset($plugins[$name])) {
print_error('courseformatnotfound', 'error', $return, $name);
}
switch ($action) {
case 'disable':
if ($plugins[$name]->is_enabled()) {
set_config('disabled', 1, 'dataformat_'. $name);
core_plugin_manager::reset_caches();
}
break;
case 'enable':
if (!$plugins[$name]->is_enabled()) {
unset_config('disabled', 'dataformat_'. $name);
core_plugin_manager::reset_caches();
}
break;
case 'up':
if ($sortorder[$name]) {
$currentindex = $sortorder[$name];
$seq = array_keys($plugins);
$seq[$currentindex] = $seq[$currentindex - 1];
$seq[$currentindex - 1] = $name;
set_config('dataformat_plugins_sortorder', implode(',', $seq));
}
break;
case 'down':
if ($sortorder[$name] < count($sortorder) - 1) {
$currentindex = $sortorder[$name];
$seq = array_keys($plugins);
$seq[$currentindex] = $seq[$currentindex + 1];
$seq[$currentindex + 1] = $name;
set_config('dataformat_plugins_sortorder', implode(',', $seq));
}
break;
}
redirect($return);

104
admin/editors.php
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<?php
/**
* Allows admin to configure editors.
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');
$action = required_param('action', PARAM_ALPHANUMEXT);
$editor = required_param('editor', PARAM_PLUGIN);
$confirm = optional_param('confirm', 0, PARAM_BOOL);
$PAGE->set_url('/admin/editors.php', array('action'=>$action, 'editor'=>$editor));
$PAGE->set_context(context_system::instance());
require_login();
require_capability('moodle/site:config', context_system::instance());
$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=manageeditors";
// get currently installed and enabled auth plugins
$available_editors = editors_get_available();
if (!empty($editor) and empty($available_editors[$editor])) {
redirect ($returnurl);
}
$active_editors = explode(',', $CFG->texteditors);
foreach ($active_editors as $key=>$active) {
if (empty($available_editors[$active])) {
unset($active_editors[$key]);
}
}
////////////////////////////////////////////////////////////////////////////////
// process actions
if (!confirm_sesskey()) {
redirect($returnurl);
}
$return = true;
switch ($action) {
case 'disable':
// remove from enabled list
$key = array_search($editor, $active_editors);
unset($active_editors[$key]);
add_to_config_log('editor_visibility', '1', '0', $editor);
break;
case 'enable':
// add to enabled list
if (!in_array($editor, $active_editors)) {
$active_editors[] = $editor;
$active_editors = array_unique($active_editors);
add_to_config_log('editor_visibility', '0', '1', $editor);
}
break;
case 'down':
$key = array_search($editor, $active_editors);
// check auth plugin is valid
if ($key !== false) {
// move down the list
if ($key < (count($active_editors) - 1)) {
$fsave = $active_editors[$key];
$active_editors[$key] = $active_editors[$key + 1];
$active_editors[$key + 1] = $fsave;
add_to_config_log('editor_position', $key, $key + 1, $editor);
}
}
break;
case 'up':
$key = array_search($editor, $active_editors);
// check auth is valid
if ($key !== false) {
// move up the list
if ($key >= 1) {
$fsave = $active_editors[$key];
$active_editors[$key] = $active_editors[$key - 1];
$active_editors[$key - 1] = $fsave;
add_to_config_log('editor_position', $key, $key - 1, $editor);
}
}
break;
default:
break;
}
// at least one editor must be active
if (empty($active_editors)) {
$active_editors = array('textarea');
}
set_config('texteditors', implode(',', $active_editors));
core_plugin_manager::reset_caches();
if ($return) {
redirect ($returnurl);
}

133
admin/enrol.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Enrol config manipulation script.
*
* @package core
* @subpackage enrol
* @copyright 2010 Petr Skoda {@link http://skodak.org}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('NO_OUTPUT_BUFFERING', true);
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
$action = required_param('action', PARAM_ALPHANUMEXT);
$enrol = required_param('enrol', PARAM_PLUGIN);
$confirm = optional_param('confirm', 0, PARAM_BOOL);
$PAGE->set_url('/admin/enrol.php');
$PAGE->set_context(context_system::instance());
require_login();
require_capability('moodle/site:config', context_system::instance());
require_sesskey();
$enabled = enrol_get_plugins(true);
$all = enrol_get_plugins(false);
$return = new moodle_url('/admin/settings.php', array('section'=>'manageenrols'));
$syscontext = context_system::instance();
switch ($action) {
case 'disable':
unset($enabled[$enrol]);
set_config('enrol_plugins_enabled', implode(',', array_keys($enabled)));
core_plugin_manager::reset_caches();
$syscontext->mark_dirty(); // resets all enrol caches
break;
case 'enable':
if (!isset($all[$enrol])) {
break;
}
$enabled = array_keys($enabled);
$enabled[] = $enrol;
set_config('enrol_plugins_enabled', implode(',', $enabled));
core_plugin_manager::reset_caches();
$syscontext->mark_dirty(); // resets all enrol caches
break;
case 'up':
if (!isset($enabled[$enrol])) {
break;
}
$enabled = array_keys($enabled);
$enabled = array_flip($enabled);
$current = $enabled[$enrol];
if ($current == 0) {
break; //already at the top
}
$enabled = array_flip($enabled);
$enabled[$current] = $enabled[$current - 1];
$enabled[$current - 1] = $enrol;
set_config('enrol_plugins_enabled', implode(',', $enabled));
break;
case 'down':
if (!isset($enabled[$enrol])) {
break;
}
$enabled = array_keys($enabled);
$enabled = array_flip($enabled);
$current = $enabled[$enrol];
if ($current == count($enabled) - 1) {
break; //already at the end
}
$enabled = array_flip($enabled);
$enabled[$current] = $enabled[$current + 1];
$enabled[$current + 1] = $enrol;
set_config('enrol_plugins_enabled', implode(',', $enabled));
break;
case 'migrate':
if (get_string_manager()->string_exists('pluginname', 'enrol_'.$enrol)) {
$strplugin = get_string('pluginname', 'enrol_'.$enrol);
} else {
$strplugin = $enrol;
}
$PAGE->set_title($strplugin);
echo $OUTPUT->header();
// This may take a long time.
core_php_time_limit::raise();
// Disable plugin to prevent concurrent cron execution.
unset($enabled[$enrol]);
set_config('enrol_plugins_enabled', implode(',', array_keys($enabled)));
echo $OUTPUT->heading(get_string('uninstallmigrating', 'enrol', 'enrol_'.$enrol));
require_once("$CFG->dirroot/enrol/manual/locallib.php");
enrol_manual_migrate_plugin_enrolments($enrol);
echo $OUTPUT->notification(get_string('success'), 'notifysuccess');
if (!$return = core_plugin_manager::instance()->get_uninstall_url('enrol_'.$enrol, 'manage')) {
$return = new moodle_url('/admin/plugins.php');
}
echo $OUTPUT->continue_button($return);
echo $OUTPUT->footer();
exit;
}
redirect($return);

109
admin/environment.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This file is the admin frontend to execute all the checks available
* in the environment.xml file. It includes database, php and
* php_extensions. Also, it's possible to update the xml file
* from moodle.org be able to check more and more versions.
*
* @package core
* @subpackage admin
* @copyright 2006 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/environmentlib.php');
require_once($CFG->libdir.'/componentlib.class.php');
// Parameters
$action = optional_param('action', '', PARAM_ALPHANUMEXT);
$version = optional_param('version', '', PARAM_FILE); //
$extraurlparams = array();
if ($version) {
$extraurlparams['version'] = $version;
}
admin_externalpage_setup('environment', '', $extraurlparams);
// Handle the 'updatecomponent' action
if ($action == 'updatecomponent' && confirm_sesskey()) {
// Create component installer and execute it
if ($cd = new component_installer('https://download.moodle.org',
'environment',
'environment.zip')) {
$status = $cd->install(); //returns COMPONENT_(ERROR | UPTODATE | INSTALLED)
switch ($status) {
case COMPONENT_ERROR:
if ($cd->get_error() == 'remotedownloaderror') {
$a = new stdClass();
$a->url = 'https://download.moodle.org/environment/environment.zip';
$a->dest = $CFG->dataroot . '/';
print_error($cd->get_error(), 'error', $PAGE->url, $a);
die();
} else {
print_error($cd->get_error(), 'error', $PAGE->url);
die();
}
case COMPONENT_UPTODATE:
redirect($PAGE->url, get_string($cd->get_error(), 'error'));
die;
case COMPONENT_INSTALLED:
redirect($PAGE->url, get_string('componentinstalled', 'admin'));
die;
}
}
}
// Get current Moodle version
$current_version = $CFG->release;
// Calculate list of versions
$versions = array();
if ($contents = load_environment_xml()) {
if ($env_versions = get_list_of_environment_versions($contents)) {
// Set the current version at the beginning
$env_version = normalize_version($current_version); //We need this later (for the upwards)
$versions[$env_version] = $current_version;
// If no version has been previously selected, default to $current_version
if (empty($version)) {
$version = $env_version;
}
//Iterate over each version, adding bigger than current
foreach ($env_versions as $env_version) {
if (version_compare(normalize_version($current_version), $env_version, '<')) {
$versions[$env_version] = $env_version;
}
}
// Add 'upwards' to the last element
$versions[$env_version] = $env_version.' '.get_string('upwards', 'admin');
} else {
$versions = array('error' => get_string('error'));
}
}
// Get the results of the environment check.
list($envstatus, $environment_results) = check_moodle_environment($version, ENV_SELECT_NEWER);
// Display the page.
$output = $PAGE->get_renderer('core', 'admin');
echo $output->environment_check_page($versions, $version, $envstatus, $environment_results);

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admin/environment.xml
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249
admin/filters.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Filter management page.
*
* @package core
* @copyright 1999 onwards Martin Dougiamas http://dougiamas.com
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir . '/adminlib.php');
$action = optional_param('action', '', PARAM_ALPHA);
$filterpath = optional_param('filterpath', '', PARAM_PLUGIN);
admin_externalpage_setup('managefilters');
// Clean up bogus filter states first.
$plugininfos = core_plugin_manager::instance()->get_plugins_of_type('filter');
$filters = array();
$states = filter_get_global_states();
foreach ($states as $state) {
if (!isset($plugininfos[$state->filter]) and !get_config('filter_'.$state->filter, 'version')) {
// Purge messy leftovers after incorrectly uninstalled plugins and unfinished installs.
$DB->delete_records('filter_active', array('filter' => $state->filter));
$DB->delete_records('filter_config', array('filter' => $state->filter));
error_log('Deleted bogus "filter_'.$state->filter.'" states and config data.');
} else {
$filters[$state->filter] = $state;
}
}
// Add properly installed and upgraded filters to the global states table.
foreach ($plugininfos as $filter => $info) {
if (isset($filters[$filter])) {
continue;
}
/** @var \core\plugininfo\base $info */
if ($info->is_installed_and_upgraded()) {
filter_set_global_state($filter, TEXTFILTER_DISABLED);
$states = filter_get_global_states();
foreach ($states as $state) {
if ($state->filter === $filter) {
$filters[$filter] = $state;
break;
}
}
}
}
if ($action) {
require_sesskey();
}
// Process actions.
switch ($action) {
case 'setstate':
if (isset($filters[$filterpath]) and $newstate = optional_param('newstate', '', PARAM_INT)) {
filter_set_global_state($filterpath, $newstate);
if ($newstate == TEXTFILTER_DISABLED) {
filter_set_applies_to_strings($filterpath, false);
}
}
break;
case 'setapplyto':
if (isset($filters[$filterpath])) {
$applytostrings = optional_param('stringstoo', false, PARAM_BOOL);
filter_set_applies_to_strings($filterpath, $applytostrings);
}
break;
case 'down':
if (isset($filters[$filterpath])) {
filter_set_global_state($filterpath, $filters[$filterpath]->active, 1);
}
break;
case 'up':
if (isset($filters[$filterpath])) {
$oldpos = $filters[$filterpath]->sortorder;
filter_set_global_state($filterpath, $filters[$filterpath]->active, -1);
}
break;
}
// Reset caches and return.
if ($action) {
reset_text_filters_cache();
core_plugin_manager::reset_caches();
redirect(new moodle_url('/admin/filters.php'));
}
// Print the page heading.
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('filtersettings', 'admin'));
$states = filter_get_global_states();
$stringfilters = filter_get_string_filters();
$table = new html_table();
$table->head = array(get_string('filter'), get_string('isactive', 'filters'),
get_string('order'), get_string('applyto', 'filters'), get_string('settings'), get_string('uninstallplugin', 'core_admin'));
$table->colclasses = array ('leftalign', 'leftalign', 'centeralign', 'leftalign', 'leftalign', 'leftalign');
$table->attributes['class'] = 'admintable generaltable';
$table->id = 'filterssetting';
$table->data = array();
$lastactive = null;
foreach ($states as $state) {
if ($state->active != TEXTFILTER_DISABLED) {
$lastactive = $state->filter;
}
}
// Iterate through filters adding to display table.
$firstrow = true;
foreach ($states as $state) {
$filter = $state->filter;
if (!isset($plugininfos[$filter])) {
continue;
}
$plugininfo = $plugininfos[$filter];
$applytostrings = isset($stringfilters[$filter]) && $state->active != TEXTFILTER_DISABLED;
$row = get_table_row($plugininfo, $state, $firstrow, $filter == $lastactive, $applytostrings);
$table->data[] = $row;
if ($state->active == TEXTFILTER_DISABLED) {
$table->rowclasses[] = 'dimmed_text';
} else {
$table->rowclasses[] = '';
}
$firstrow = false;
}
echo html_writer::table($table);
echo '<p class="filtersettingnote">' . get_string('filterallwarning', 'filters') . '</p>';
echo $OUTPUT->footer();
die;
/**
* Return action URL.
*
* @param string $filterpath
* @param string $action
* @return moodle_url
*/
function filters_action_url($filterpath, $action) {
if ($action === 'delete') {
return core_plugin_manager::instance()->get_uninstall_url('filter_'.$filterpath, 'manage');
}
return new moodle_url('/admin/filters.php', array('sesskey'=>sesskey(), 'filterpath'=>$filterpath, 'action'=>$action));
}
/**
* Construct table record.
*
* @param \core\plugininfo\filter $plugininfo
* @param stdClass $state
* @param bool $isfirstrow
* @param bool $islastactive
* @param bool $applytostrings
* @return array data
*/
function get_table_row(\core\plugininfo\filter $plugininfo, $state, $isfirstrow, $islastactive, $applytostrings) {
global $OUTPUT;
$row = array();
$filter = $state->filter;
$active = $plugininfo->is_installed_and_upgraded();
static $activechoices;
static $applytochoices;
if (!isset($activechoices)) {
$activechoices = array(
TEXTFILTER_DISABLED => get_string('disabled', 'core_filters'),
TEXTFILTER_OFF => get_string('offbutavailable', 'core_filters'),
TEXTFILTER_ON => get_string('on', 'core_filters'),
);
$applytochoices = array(
0 => get_string('content', 'core_filters'),
1 => get_string('contentandheadings', 'core_filters'),
);
}
// Filter name.
$displayname = $plugininfo->displayname;
if (!$plugininfo->rootdir) {
$displayname = '<span class="error">' . $displayname . ' - ' . get_string('status_missing', 'core_plugin') . '</span>';
} else if (!$active) {
$displayname = '<span class="error">' . $displayname . ' - ' . get_string('error') . '</span>';
}
$row[] = $displayname;
// Disable/off/on.
$select = new single_select(filters_action_url($filter, 'setstate'), 'newstate', $activechoices, $state->active, null, 'active' . $filter);
$select->set_label(get_string('isactive', 'filters'), array('class' => 'accesshide'));
$row[] = $OUTPUT->render($select);
// Re-order.
$updown = '';
$spacer = $OUTPUT->spacer();
if ($state->active != TEXTFILTER_DISABLED) {
if (!$isfirstrow) {
$updown .= $OUTPUT->action_icon(filters_action_url($filter, 'up'), new pix_icon('t/up', get_string('up'), '', array('class' => 'iconsmall')));
} else {
$updown .= $spacer;
}
if (!$islastactive) {
$updown .= $OUTPUT->action_icon(filters_action_url($filter, 'down'), new pix_icon('t/down', get_string('down'), '', array('class' => 'iconsmall')));
} else {
$updown .= $spacer;
}
}
$row[] = $updown;
// Apply to strings.
$select = new single_select(filters_action_url($filter, 'setapplyto'), 'stringstoo', $applytochoices, $applytostrings, null, 'applyto' . $filter);
$select->set_label(get_string('applyto', 'filters'), array('class' => 'accesshide'));
$select->disabled = ($state->active == TEXTFILTER_DISABLED);
$row[] = $OUTPUT->render($select);
// Settings link, if required.
if ($active and filter_has_global_settings($filter)) {
$row[] = html_writer::link(new moodle_url('/admin/settings.php', array('section'=>'filtersetting'.$filter)), get_string('settings'));
} else {
$row[] = '';
}
// Uninstall.
$row[] = html_writer::link(filters_action_url($filter, 'delete'), get_string('uninstallplugin', 'core_admin'));
return $row;
}

891
admin/index.php
View File

@ -0,0 +1,891 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Main administration script.
*
* @package core
* @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
// Check that config.php exists, if not then call the install script
if (!file_exists('../config.php')) {
header('Location: ../install.php');
die();
}
// Check that PHP is of a sufficient version as soon as possible.
require_once(__DIR__.'/../lib/phpminimumversionlib.php');
moodle_require_minimum_php_version();
// make sure iconv is available and actually works
if (!function_exists('iconv')) {
// this should not happen, this must be very borked install
echo 'Moodle requires the iconv PHP extension. Please install or enable the iconv extension.';
die();
}
// Make sure php5-json is available.
if (!function_exists('json_encode') || !function_exists('json_decode')) {
// This also shouldn't happen.
echo 'Moodle requires the json PHP extension. Please install or enable the json extension.';
die();
}
// Make sure xml extension is available.
if (!extension_loaded('xml')) {
echo 'Moodle requires the xml PHP extension. Please install or enable the xml extension.';
die();
}
define('NO_OUTPUT_BUFFERING', true);
if (isset($_POST['upgradekey'])) {
// Before you start reporting issues about the collision attacks against
// SHA-1, you should understand that we are not actually attempting to do
// any cryptography here. This is hashed purely so that the key is not
// that apparent in the address bar itself. Anyone who catches the HTTP
// traffic can immediately use it as a valid admin key.
header('Location: index.php?cache=0&upgradekeyhash='.sha1($_POST['upgradekey']));
die();
}
if ((isset($_GET['cache']) and $_GET['cache'] === '0')
or (isset($_POST['cache']) and $_POST['cache'] === '0')
or (!isset($_POST['cache']) and !isset($_GET['cache']) and empty($_GET['sesskey']) and empty($_POST['sesskey']))) {
// Prevent caching at all cost when visiting this page directly,
// we redirect to self once we known no upgrades are necessary.
// Note: $_GET and $_POST are used here intentionally because our param cleaning is not loaded yet.
// Note2: the sesskey is present in all block editing hacks, we can not redirect there, so enable caching.
define('CACHE_DISABLE_ALL', true);
// Force OPcache reset if used, we do not want any stale caches
// when detecting if upgrade necessary or when running upgrade.
if (function_exists('opcache_reset')) {
opcache_reset();
}
$cache = 0;
} else {
$cache = 1;
}
require('../config.php');
// Invalidate the cache of version.php in any circumstances to help core_component
// detecting if the version has changed and component cache should be reset.
if (function_exists('opcache_invalidate')) {
opcache_invalidate($CFG->dirroot . '/version.php', true);
}
// Make sure the component cache gets rebuilt if necessary, any method that
// indirectly calls the protected init() method is good here.
core_component::get_core_subsystems();
if (is_major_upgrade_required() && isloggedin()) {
// A major upgrade is required.
// Terminate the session and redirect back here before anything DB-related happens.
redirect_if_major_upgrade_required();
}
require_once($CFG->libdir.'/adminlib.php'); // various admin-only functions
require_once($CFG->libdir.'/upgradelib.php'); // general upgrade/install related functions
$confirmupgrade = optional_param('confirmupgrade', 0, PARAM_BOOL); // Core upgrade confirmed?
$confirmrelease = optional_param('confirmrelease', 0, PARAM_BOOL); // Core release info and server checks confirmed?
$confirmplugins = optional_param('confirmplugincheck', 0, PARAM_BOOL); // Plugins check page confirmed?
$showallplugins = optional_param('showallplugins', 0, PARAM_BOOL); // Show all plugins on the plugins check page?
$agreelicense = optional_param('agreelicense', 0, PARAM_BOOL); // GPL license confirmed for installation?
$fetchupdates = optional_param('fetchupdates', 0, PARAM_BOOL); // Should check for available updates?
$newaddonreq = optional_param('installaddonrequest', null, PARAM_RAW); // Plugin installation requested at moodle.org/plugins.
$upgradekeyhash = optional_param('upgradekeyhash', null, PARAM_ALPHANUM); // Hash of provided upgrade key.
$installdep = optional_param('installdep', null, PARAM_COMPONENT); // Install given missing dependency (required plugin).
$installdepx = optional_param('installdepx', false, PARAM_BOOL); // Install all missing dependencies.
$confirminstalldep = optional_param('confirminstalldep', false, PARAM_BOOL); // Installing dependencies confirmed.
$abortinstall = optional_param('abortinstall', null, PARAM_COMPONENT); // Cancel installation of the given new plugin.
$abortinstallx = optional_param('abortinstallx', null, PARAM_BOOL); // Cancel installation of all new plugins.
$confirmabortinstall = optional_param('confirmabortinstall', false, PARAM_BOOL); // Installation cancel confirmed.
$abortupgrade = optional_param('abortupgrade', null, PARAM_COMPONENT); // Cancel upgrade of the given existing plugin.
$abortupgradex = optional_param('abortupgradex', null, PARAM_BOOL); // Cancel upgrade of all upgradable plugins.
$confirmabortupgrade = optional_param('confirmabortupgrade', false, PARAM_BOOL); // Upgrade cancel confirmed.
$installupdate = optional_param('installupdate', null, PARAM_COMPONENT); // Install given available update.
$installupdateversion = optional_param('installupdateversion', null, PARAM_INT); // Version of the available update to install.
$installupdatex = optional_param('installupdatex', false, PARAM_BOOL); // Install all available plugin updates.
$confirminstallupdate = optional_param('confirminstallupdate', false, PARAM_BOOL); // Available update(s) install confirmed?
if (!empty($CFG->disableupdateautodeploy)) {
// Invalidate all requests to install plugins via the admin UI.
$newaddonreq = null;
$installdep = null;
$installdepx = false;
$abortupgrade = null;
$abortupgradex = null;
$installupdate = null;
$installupdateversion = null;
$installupdatex = false;
}
// Set up PAGE.
$url = new moodle_url('/admin/index.php');
$url->param('cache', $cache);
if (isset($upgradekeyhash)) {
$url->param('upgradekeyhash', $upgradekeyhash);
}
$PAGE->set_url($url);
unset($url);
// Are we returning from an add-on installation request at moodle.org/plugins?
if ($newaddonreq and !$cache and empty($CFG->disableupdateautodeploy)) {
$target = new moodle_url('/admin/tool/installaddon/index.php', array(
'installaddonrequest' => $newaddonreq,
'confirm' => 0));
if (!isloggedin() or isguestuser()) {
// Login and go the the add-on tool page.
$SESSION->wantsurl = $target->out();
redirect(get_login_url());
}
redirect($target);
}
$PAGE->set_pagelayout('admin'); // Set a default pagelayout
$documentationlink = '<a href="http://docs.moodle.org/en/Installation">Installation docs</a>';
// Check some PHP server settings
if (ini_get_bool('session.auto_start')) {
print_error('phpvaroff', 'debug', '', (object)array('name'=>'session.auto_start', 'link'=>$documentationlink));
}
if (!ini_get_bool('file_uploads')) {
print_error('phpvaron', 'debug', '', (object)array('name'=>'file_uploads', 'link'=>$documentationlink));
}
if (is_float_problem()) {
print_error('phpfloatproblem', 'admin', '', $documentationlink);
}
// Set some necessary variables during set-up to avoid PHP warnings later on this page
if (!isset($CFG->release)) {
$CFG->release = '';
}
if (!isset($CFG->version)) {
$CFG->version = '';
}
if (!isset($CFG->branch)) {
$CFG->branch = '';
}
$version = null;
$release = null;
$branch = null;
require("$CFG->dirroot/version.php"); // defines $version, $release, $branch and $maturity
$CFG->target_release = $release; // used during installation and upgrades
if (!$version or !$release) {
print_error('withoutversion', 'debug'); // without version, stop
}
if (!core_tables_exist()) {
$PAGE->set_pagelayout('maintenance');
$PAGE->set_popup_notification_allowed(false);
// fake some settings
$CFG->docroot = 'http://docs.moodle.org';
$strinstallation = get_string('installation', 'install');
// remove current session content completely
\core\session\manager::terminate_current();
if (empty($agreelicense)) {
$strlicense = get_string('license');
$PAGE->navbar->add($strlicense);
$PAGE->set_title($strinstallation.' - Moodle '.$CFG->target_release);
$PAGE->set_heading($strinstallation);
$PAGE->set_cacheable(false);
$output = $PAGE->get_renderer('core', 'admin');
echo $output->install_licence_page();
die();
}
if (empty($confirmrelease)) {
require_once($CFG->libdir.'/environmentlib.php');
list($envstatus, $environment_results) = check_moodle_environment(normalize_version($release), ENV_SELECT_RELEASE);
$strcurrentrelease = get_string('currentrelease');
$PAGE->navbar->add($strcurrentrelease);
$PAGE->set_title($strinstallation);
$PAGE->set_heading($strinstallation . ' - Moodle ' . $CFG->target_release);
$PAGE->set_cacheable(false);
$output = $PAGE->get_renderer('core', 'admin');
echo $output->install_environment_page($maturity, $envstatus, $environment_results, $release);
die();
}
// check plugin dependencies
$failed = array();
if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
$PAGE->navbar->add(get_string('pluginscheck', 'admin'));
$PAGE->set_title($strinstallation);
$PAGE->set_heading($strinstallation . ' - Moodle ' . $CFG->target_release);
$output = $PAGE->get_renderer('core', 'admin');
$url = new moodle_url($PAGE->url, array('agreelicense' => 1, 'confirmrelease' => 1, 'lang' => $CFG->lang));
echo $output->unsatisfied_dependencies_page($version, $failed, $url);
die();
}
unset($failed);
//TODO: add a page with list of non-standard plugins here
$strdatabasesetup = get_string('databasesetup');
upgrade_init_javascript();
$PAGE->navbar->add($strdatabasesetup);
$PAGE->set_title($strinstallation.' - Moodle '.$CFG->target_release);
$PAGE->set_heading($strinstallation);
$PAGE->set_cacheable(false);
$output = $PAGE->get_renderer('core', 'admin');
echo $output->header();
if (!$DB->setup_is_unicodedb()) {
if (!$DB->change_db_encoding()) {
// If could not convert successfully, throw error, and prevent installation
print_error('unicoderequired', 'admin');
}
}
install_core($version, true);
}
// Check version of Moodle code on disk compared with database
// and upgrade if possible.
if (!$cache) {
// Do not try to do anything fancy in non-cached mode,
// this prevents themes from fetching data from non-existent tables.
$PAGE->set_pagelayout('maintenance');
$PAGE->set_popup_notification_allowed(false);
}
$stradministration = get_string('administration');
$PAGE->set_context(context_system::instance());
if (empty($CFG->version)) {
print_error('missingconfigversion', 'debug');
}
// Detect config cache inconsistency, this happens when you switch branches on dev servers.
if ($CFG->version != $DB->get_field('config', 'value', array('name'=>'version'))) {
purge_all_caches();
redirect(new moodle_url($PAGE->url), 'Config cache inconsistency detected, resetting caches...');
}
if (!$cache and $version > $CFG->version) { // upgrade
$PAGE->set_url(new moodle_url($PAGE->url, array(
'confirmupgrade' => $confirmupgrade,
'confirmrelease' => $confirmrelease,
'confirmplugincheck' => $confirmplugins,
)));
check_upgrade_key($upgradekeyhash);
// Warning about upgrading a test site.
$testsite = false;
if (defined('BEHAT_SITE_RUNNING')) {
$testsite = 'behat';
}
if (isset($CFG->themerev)) {
// Store the themerev to restore after purging caches.
$themerev = $CFG->themerev;
}
// We purge all of MUC's caches here.
// Caches are disabled for upgrade by CACHE_DISABLE_ALL so we must set the first arg to true.
// This ensures a real config object is loaded and the stores will be purged.
// This is the only way we can purge custom caches such as memcache or APC.
// Note: all other calls to caches will still used the disabled API.
cache_helper::purge_all(true);
// We then purge the regular caches.
purge_all_caches();
if (isset($themerev)) {
// Restore the themerev
set_config('themerev', $themerev);
}
$output = $PAGE->get_renderer('core', 'admin');
if (upgrade_stale_php_files_present()) {
$PAGE->set_title($stradministration);
$PAGE->set_cacheable(false);
echo $output->upgrade_stale_php_files_page();
die();
}
if (empty($confirmupgrade)) {
$a = new stdClass();
$a->oldversion = "$CFG->release (".sprintf('%.2f', $CFG->version).")";
$a->newversion = "$release (".sprintf('%.2f', $version).")";
$strdatabasechecking = get_string('databasechecking', '', $a);
$PAGE->set_title($stradministration);
$PAGE->set_heading($strdatabasechecking);
$PAGE->set_cacheable(false);
echo $output->upgrade_confirm_page($a->newversion, $maturity, $testsite);
die();
} else if (empty($confirmrelease)){
require_once($CFG->libdir.'/environmentlib.php');
list($envstatus, $environment_results) = check_moodle_environment($release, ENV_SELECT_RELEASE);
$strcurrentrelease = get_string('currentrelease');
$PAGE->navbar->add($strcurrentrelease);
$PAGE->set_title($strcurrentrelease);
$PAGE->set_heading($strcurrentrelease);
$PAGE->set_cacheable(false);
echo $output->upgrade_environment_page($release, $envstatus, $environment_results);
die();
} else if (empty($confirmplugins)) {
$strplugincheck = get_string('plugincheck');
$PAGE->navbar->add($strplugincheck);
$PAGE->set_title($strplugincheck);
$PAGE->set_heading($strplugincheck);
$PAGE->set_cacheable(false);
$pluginman = core_plugin_manager::instance();
// Check for available updates.
if ($fetchupdates) {
// No sesskey support guaranteed here, because sessions might not work yet.
$updateschecker = \core\update\checker::instance();
if ($updateschecker->enabled()) {
$updateschecker->fetch();
}
redirect($PAGE->url);
}
// Cancel all plugin installations.
if ($abortinstallx) {
// No sesskey support guaranteed here, because sessions might not work yet.
$abortables = $pluginman->list_cancellable_installations();
if ($abortables) {
if ($confirmabortinstall) {
foreach ($abortables as $plugin) {
$pluginman->cancel_plugin_installation($plugin->component);
}
redirect($PAGE->url);
} else {
$continue = new moodle_url($PAGE->url, array('abortinstallx' => $abortinstallx, 'confirmabortinstall' => 1));
echo $output->upgrade_confirm_abort_install_page($abortables, $continue);
die();
}
}
redirect($PAGE->url);
}
// Cancel single plugin installation.
if ($abortinstall) {
// No sesskey support guaranteed here, because sessions might not work yet.
if ($confirmabortinstall) {
$pluginman->cancel_plugin_installation($abortinstall);
redirect($PAGE->url);
} else {
$continue = new moodle_url($PAGE->url, array('abortinstall' => $abortinstall, 'confirmabortinstall' => 1));
$abortable = $pluginman->get_plugin_info($abortinstall);
if ($pluginman->can_cancel_plugin_installation($abortable)) {
echo $output->upgrade_confirm_abort_install_page(array($abortable), $continue);
die();
}
redirect($PAGE->url);
}
}
// Cancel all plugins upgrades (that is, restore archived versions).
if ($abortupgradex) {
// No sesskey support guaranteed here, because sessions might not work yet.
$restorable = $pluginman->list_restorable_archives();
if ($restorable) {
upgrade_install_plugins($restorable, $confirmabortupgrade,
get_string('cancelupgradehead', 'core_plugin'),
new moodle_url($PAGE->url, array('abortupgradex' => 1, 'confirmabortupgrade' => 1))
);
}
redirect($PAGE->url);
}
// Cancel single plugin upgrade (that is, install the archived version).
if ($abortupgrade) {
// No sesskey support guaranteed here, because sessions might not work yet.
$restorable = $pluginman->list_restorable_archives();
if (isset($restorable[$abortupgrade])) {
$restorable = array($restorable[$abortupgrade]);
upgrade_install_plugins($restorable, $confirmabortupgrade,
get_string('cancelupgradehead', 'core_plugin'),
new moodle_url($PAGE->url, array('abortupgrade' => $abortupgrade, 'confirmabortupgrade' => 1))
);
}
redirect($PAGE->url);
}
// Install all available missing dependencies.
if ($installdepx) {
// No sesskey support guaranteed here, because sessions might not work yet.
$installable = $pluginman->filter_installable($pluginman->missing_dependencies(true));
upgrade_install_plugins($installable, $confirminstalldep,
get_string('dependencyinstallhead', 'core_plugin'),
new moodle_url($PAGE->url, array('installdepx' => 1, 'confirminstalldep' => 1))
);
}
// Install single available missing dependency.
if ($installdep) {
// No sesskey support guaranteed here, because sessions might not work yet.
$installable = $pluginman->filter_installable($pluginman->missing_dependencies(true));
if (!empty($installable[$installdep])) {
$installable = array($installable[$installdep]);
upgrade_install_plugins($installable, $confirminstalldep,
get_string('dependencyinstallhead', 'core_plugin'),
new moodle_url($PAGE->url, array('installdep' => $installdep, 'confirminstalldep' => 1))
);
}
}
// Install all available updates.
if ($installupdatex) {
// No sesskey support guaranteed here, because sessions might not work yet.
$installable = $pluginman->filter_installable($pluginman->available_updates());
upgrade_install_plugins($installable, $confirminstallupdate,
get_string('updateavailableinstallallhead', 'core_admin'),
new moodle_url($PAGE->url, array('installupdatex' => 1, 'confirminstallupdate' => 1))
);
}
// Install single available update.
if ($installupdate and $installupdateversion) {
// No sesskey support guaranteed here, because sessions might not work yet.
if ($pluginman->is_remote_plugin_installable($installupdate, $installupdateversion)) {
$installable = array($pluginman->get_remote_plugin_info($installupdate, $installupdateversion, true));
upgrade_install_plugins($installable, $confirminstallupdate,
get_string('updateavailableinstallallhead', 'core_admin'),
new moodle_url($PAGE->url, array('installupdate' => $installupdate,
'installupdateversion' => $installupdateversion, 'confirminstallupdate' => 1)
)
);
}
}
echo $output->upgrade_plugin_check_page(core_plugin_manager::instance(), \core\update\checker::instance(),
$version, $showallplugins, $PAGE->url, new moodle_url($PAGE->url, array('confirmplugincheck' => 1)));
die();
} else {
// Always verify plugin dependencies!
$failed = array();
if (!core_plugin_manager::instance()->all_plugins_ok($version, $failed)) {
echo $output->unsatisfied_dependencies_page($version, $failed, $PAGE->url);
die();
}
unset($failed);
// Launch main upgrade.
upgrade_core($version, true);
}
} else if ($version < $CFG->version) {
// better stop here, we can not continue with plugin upgrades or anything else
throw new moodle_exception('downgradedcore', 'error', new moodle_url('/admin/'));
}
// Updated human-readable release version if necessary
if (!$cache and $release <> $CFG->release) { // Update the release version
set_config('release', $release);
}
if (!$cache and $branch <> $CFG->branch) { // Update the branch
set_config('branch', $branch);
}
if (!$cache and moodle_needs_upgrading()) {
$PAGE->set_url(new moodle_url($PAGE->url, array('confirmplugincheck' => $confirmplugins)));
check_upgrade_key($upgradekeyhash);
if (!$PAGE->headerprinted) {
// means core upgrade or installation was not already done
$pluginman = core_plugin_manager::instance();
$output = $PAGE->get_renderer('core', 'admin');
if (!$confirmplugins) {
$strplugincheck = get_string('plugincheck');
$PAGE->navbar->add($strplugincheck);
$PAGE->set_title($strplugincheck);
$PAGE->set_heading($strplugincheck);
$PAGE->set_cacheable(false);
// Check for available updates.
if ($fetchupdates) {
require_sesskey();
$updateschecker = \core\update\checker::instance();
if ($updateschecker->enabled()) {
$updateschecker->fetch();
}
redirect($PAGE->url);
}
// Cancel all plugin installations.
if ($abortinstallx) {
require_sesskey();
$abortables = $pluginman->list_cancellable_installations();
if ($abortables) {
if ($confirmabortinstall) {
foreach ($abortables as $plugin) {
$pluginman->cancel_plugin_installation($plugin->component);
}
redirect($PAGE->url);
} else {
$continue = new moodle_url($PAGE->url, array('abortinstallx' => $abortinstallx,
'confirmabortinstall' => 1));
echo $output->upgrade_confirm_abort_install_page($abortables, $continue);
die();
}
}
redirect($PAGE->url);
}
// Cancel single plugin installation.
if ($abortinstall) {
require_sesskey();
if ($confirmabortinstall) {
$pluginman->cancel_plugin_installation($abortinstall);
redirect($PAGE->url);
} else {
$continue = new moodle_url($PAGE->url, array('abortinstall' => $abortinstall, 'confirmabortinstall' => 1));
$abortable = $pluginman->get_plugin_info($abortinstall);
if ($pluginman->can_cancel_plugin_installation($abortable)) {
echo $output->upgrade_confirm_abort_install_page(array($abortable), $continue);
die();
}
redirect($PAGE->url);
}
}
// Cancel all plugins upgrades (that is, restore archived versions).
if ($abortupgradex) {
require_sesskey();
$restorable = $pluginman->list_restorable_archives();
if ($restorable) {
upgrade_install_plugins($restorable, $confirmabortupgrade,
get_string('cancelupgradehead', 'core_plugin'),
new moodle_url($PAGE->url, array('abortupgradex' => 1, 'confirmabortupgrade' => 1))
);
}
redirect($PAGE->url);
}
// Cancel single plugin upgrade (that is, install the archived version).
if ($abortupgrade) {
require_sesskey();
$restorable = $pluginman->list_restorable_archives();
if (isset($restorable[$abortupgrade])) {
$restorable = array($restorable[$abortupgrade]);
upgrade_install_plugins($restorable, $confirmabortupgrade,
get_string('cancelupgradehead', 'core_plugin'),
new moodle_url($PAGE->url, array('abortupgrade' => $abortupgrade, 'confirmabortupgrade' => 1))
);
}
redirect($PAGE->url);
}
// Install all available missing dependencies.
if ($installdepx) {
require_sesskey();
$installable = $pluginman->filter_installable($pluginman->missing_dependencies(true));
upgrade_install_plugins($installable, $confirminstalldep,
get_string('dependencyinstallhead', 'core_plugin'),
new moodle_url($PAGE->url, array('installdepx' => 1, 'confirminstalldep' => 1))
);
}
// Install single available missing dependency.
if ($installdep) {
require_sesskey();
$installable = $pluginman->filter_installable($pluginman->missing_dependencies(true));
if (!empty($installable[$installdep])) {
$installable = array($installable[$installdep]);
upgrade_install_plugins($installable, $confirminstalldep,
get_string('dependencyinstallhead', 'core_plugin'),
new moodle_url($PAGE->url, array('installdep' => $installdep, 'confirminstalldep' => 1))
);
}
}
// Install all available updates.
if ($installupdatex) {
require_sesskey();
$installable = $pluginman->filter_installable($pluginman->available_updates());
upgrade_install_plugins($installable, $confirminstallupdate,
get_string('updateavailableinstallallhead', 'core_admin'),
new moodle_url($PAGE->url, array('installupdatex' => 1, 'confirminstallupdate' => 1))
);
}
// Install single available update.
if ($installupdate and $installupdateversion) {
require_sesskey();
if ($pluginman->is_remote_plugin_installable($installupdate, $installupdateversion)) {
$installable = array($pluginman->get_remote_plugin_info($installupdate, $installupdateversion, true));
upgrade_install_plugins($installable, $confirminstallupdate,
get_string('updateavailableinstallallhead', 'core_admin'),
new moodle_url($PAGE->url, array('installupdate' => $installupdate,
'installupdateversion' => $installupdateversion, 'confirminstallupdate' => 1)
)
);
}
}
// Show plugins info.
echo $output->upgrade_plugin_check_page($pluginman, \core\update\checker::instance(),
$version, $showallplugins,
new moodle_url($PAGE->url),
new moodle_url($PAGE->url, array('confirmplugincheck' => 1, 'cache' => 0)));
die();
}
// Make sure plugin dependencies are always checked.
$failed = array();
if (!$pluginman->all_plugins_ok($version, $failed)) {
$output = $PAGE->get_renderer('core', 'admin');
echo $output->unsatisfied_dependencies_page($version, $failed, $PAGE->url);
die();
}
unset($failed);
}
// install/upgrade all plugins and other parts
upgrade_noncore(true);
}
// If this is the first install, indicate that this site is fully configured
// except the admin password
if (during_initial_install()) {
set_config('rolesactive', 1); // after this, during_initial_install will return false.
set_config('adminsetuppending', 1);
set_config('registrationpending', 1); // Remind to register site after all other setup is finished.
// we need this redirect to setup proper session
upgrade_finished("index.php?sessionstarted=1&amp;lang=$CFG->lang");
}
// make sure admin user is created - this is the last step because we need
// session to be working properly in order to edit admin account
if (!empty($CFG->adminsetuppending)) {
$sessionstarted = optional_param('sessionstarted', 0, PARAM_BOOL);
if (!$sessionstarted) {
redirect("index.php?sessionstarted=1&lang=$CFG->lang");
} else {
$sessionverify = optional_param('sessionverify', 0, PARAM_BOOL);
if (!$sessionverify) {
$SESSION->sessionverify = 1;
redirect("index.php?sessionstarted=1&sessionverify=1&lang=$CFG->lang");
} else {
if (empty($SESSION->sessionverify)) {
print_error('installsessionerror', 'admin', "index.php?sessionstarted=1&lang=$CFG->lang");
}
unset($SESSION->sessionverify);
}
}
// Cleanup SESSION to make sure other code does not complain in the future.
unset($SESSION->has_timed_out);
unset($SESSION->wantsurl);
// at this stage there can be only one admin unless more were added by install - users may change username, so do not rely on that
$adminids = explode(',', $CFG->siteadmins);
$adminuser = get_complete_user_data('id', reset($adminids));
if ($adminuser->password === 'adminsetuppending') {
// prevent installation hijacking
if ($adminuser->lastip !== getremoteaddr()) {
print_error('installhijacked', 'admin');
}
// login user and let him set password and admin details
$adminuser->newadminuser = 1;
complete_user_login($adminuser);
redirect("$CFG->wwwroot/user/editadvanced.php?id=$adminuser->id"); // Edit thyself
} else {
unset_config('adminsetuppending');
}
} else {
// just make sure upgrade logging is properly terminated
upgrade_finished('upgradesettings.php');
}
if (has_capability('moodle/site:config', context_system::instance())) {
if ($fetchupdates) {
require_sesskey();
$updateschecker = \core\update\checker::instance();
if ($updateschecker->enabled()) {
$updateschecker->fetch();
}
redirect(new moodle_url('/admin/index.php', array('cache' => 0)));
}
}
// Now we can be sure everything was upgraded and caches work fine,
// redirect if necessary to make sure caching is enabled.
if (!$cache) {
redirect(new moodle_url('/admin/index.php', array('cache' => 1)));
}
// Check for valid admin user - no guest autologin
require_login(0, false);
if (isguestuser()) {
// Login as real user!
$SESSION->wantsurl = (string)new moodle_url('/admin/index.php');
redirect(get_login_url());
}
$context = context_system::instance();
if (!has_capability('moodle/site:config', $context)) {
// Do not throw exception display an empty page with administration menu if visible for current user.
$PAGE->set_title($SITE->fullname);
$PAGE->set_heading($SITE->fullname);
echo $OUTPUT->header();
echo $OUTPUT->footer();
exit;
}
// check that site is properly customized
$site = get_site();
if (empty($site->shortname)) {
// probably new installation - lets return to frontpage after this step
// remove settings that we want uninitialised
unset_config('registerauth');
unset_config('timezone'); // Force admin to select timezone!
redirect('upgradesettings.php?return=site');
}
// setup critical warnings before printing admin tree block
$insecuredataroot = is_dataroot_insecure(true);
$SESSION->admin_critical_warning = ($insecuredataroot==INSECURE_DATAROOT_ERROR);
$adminroot = admin_get_root();
// Check if there are any new admin settings which have still yet to be set
if (any_new_admin_settings($adminroot)){
redirect('upgradesettings.php');
}
// Return to original page that started the plugin uninstallation if necessary.
if (isset($SESSION->pluginuninstallreturn)) {
$return = $SESSION->pluginuninstallreturn;
unset($SESSION->pluginuninstallreturn);
if ($return) {
redirect($return);
}
}
// If site registration needs updating, redirect.
\core\hub\registration::registration_reminder('/admin/index.php');
// Everything should now be set up, and the user is an admin
// Print default admin page with notifications.
$errorsdisplayed = defined('WARN_DISPLAY_ERRORS_ENABLED');
$lastcron = get_config('tool_task', 'lastcronstart');
$cronoverdue = ($lastcron < time() - 3600 * 24);
$lastcroninterval = get_config('tool_task', 'lastcroninterval');
$expectedfrequency = $CFG->expectedcronfrequency ?? 200;
$croninfrequent = !$cronoverdue && ($lastcroninterval > $expectedfrequency || $lastcron < time() - $expectedfrequency);
$dbproblems = $DB->diagnose();
$maintenancemode = !empty($CFG->maintenance_enabled);
// Available updates for Moodle core.
$updateschecker = \core\update\checker::instance();
$availableupdates = array();
$availableupdatesfetch = null;
if ($updateschecker->enabled()) {
// Only compute the update information when it is going to be displayed to the user.
$availableupdates['core'] = $updateschecker->get_update_info('core',
array('minmaturity' => $CFG->updateminmaturity, 'notifybuilds' => $CFG->updatenotifybuilds));
// Available updates for contributed plugins
$pluginman = core_plugin_manager::instance();
foreach ($pluginman->get_plugins() as $plugintype => $plugintypeinstances) {
foreach ($plugintypeinstances as $pluginname => $plugininfo) {
$pluginavailableupdates = $plugininfo->available_updates();
if (!empty($pluginavailableupdates)) {
foreach ($pluginavailableupdates as $pluginavailableupdate) {
if (!isset($availableupdates[$plugintype.'_'.$pluginname])) {
$availableupdates[$plugintype.'_'.$pluginname] = array();
}
$availableupdates[$plugintype.'_'.$pluginname][] = $pluginavailableupdate;
}
}
}
}
// The timestamp of the most recent check for available updates
$availableupdatesfetch = $updateschecker->get_last_timefetched();
}
$buggyiconvnomb = (!function_exists('mb_convert_encoding') and @iconv('UTF-8', 'UTF-8//IGNORE', '100'.chr(130).'€') !== '100€');
//check if the site is registered on Moodle.org
$registered = \core\hub\registration::is_registered();
// Check if there are any cache warnings.
$cachewarnings = cache_helper::warnings();
// Check if there are events 1 API handlers.
$eventshandlers = $DB->get_records_sql('SELECT DISTINCT component FROM {events_handlers}');
$themedesignermode = !empty($CFG->themedesignermode);
$mobileconfigured = !empty($CFG->enablemobilewebservice);
$invalidforgottenpasswordurl = !empty($CFG->forgottenpasswordurl) && empty(clean_param($CFG->forgottenpasswordurl, PARAM_URL));
// Check if a directory with development libraries exists.
if (empty($CFG->disabledevlibdirscheck) && (is_dir($CFG->dirroot.'/vendor') || is_dir($CFG->dirroot.'/node_modules'))) {
$devlibdir = true;
} else {
$devlibdir = false;
}
// Check if the site is being foced onto ssl.
$overridetossl = !empty($CFG->overridetossl);
admin_externalpage_setup('adminnotifications');
$output = $PAGE->get_renderer('core', 'admin');
echo $output->admin_notifications_page($maturity, $insecuredataroot, $errorsdisplayed, $cronoverdue, $dbproblems,
$maintenancemode, $availableupdates, $availableupdatesfetch, $buggyiconvnomb,
$registered, $cachewarnings, $eventshandlers, $themedesignermode, $devlibdir,
$mobileconfigured, $overridetossl, $invalidforgottenpasswordurl, $croninfrequent);

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admin/lib.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This file contains functions used by the admin pages
*
* @since Moodle 2.1
* @package admin
* @copyright 2011 Andrew Davis
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Return a list of page types
* @param string $pagetype current page type
* @param stdClass $parentcontext Block's parent context
* @param stdClass $currentcontext Current context of block
*/
function admin_page_type_list($pagetype, $parentcontext, $currentcontext) {
$array = array(
'admin-*' => get_string('page-admin-x', 'pagetype'),
$pagetype => get_string('page-admin-current', 'pagetype')
);
return $array;
}
/**
* File serving.
*
* @param stdClass $course The course object.
* @param stdClass $cm The cm object.
* @param context $context The context object.
* @param string $filearea The file area.
* @param array $args List of arguments.
* @param bool $forcedownload Whether or not to force the download of the file.
* @param array $options Array of options.
* @return void|false
*/
function core_admin_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload, array $options = array()) {
global $CFG;
if (in_array($filearea, ['logo', 'logocompact'])) {
$size = array_shift($args); // The path hides the size.
$itemid = clean_param(array_shift($args), PARAM_INT);
$filename = clean_param(array_shift($args), PARAM_FILE);
$themerev = theme_get_revision();
if ($themerev <= 0) {
// Normalise to 0 as -1 doesn't place well with paths.
$themerev = 0;
}
// Extract the requested width and height.
$maxwidth = 0;
$maxheight = 0;
if (preg_match('/^\d+x\d+$/', $size)) {
list($maxwidth, $maxheight) = explode('x', $size);
$maxwidth = clean_param($maxwidth, PARAM_INT);
$maxheight = clean_param($maxheight, PARAM_INT);
}
$lifetime = 0;
if ($itemid > 0 && $themerev == $itemid) {
// The itemid is $CFG->themerev, when 0 or less no caching. Also no caching when they don't match.
$lifetime = DAYSECS * 60;
}
// Anyone, including guests and non-logged in users, can view the logos.
$options = ['cacheability' => 'public'];
// Check if we've got a cached file to return. When lifetime is 0 then we don't want to cached one.
$candidate = $CFG->localcachedir . "/core_admin/$themerev/$filearea/{$maxwidth}x{$maxheight}/$filename";
if (file_exists($candidate) && $lifetime > 0) {
send_file($candidate, $filename, $lifetime, 0, false, false, '', false, $options);
}
// Find the original file.
$fs = get_file_storage();
$filepath = "/{$context->id}/core_admin/{$filearea}/0/{$filename}";
if (!$file = $fs->get_file_by_hash(sha1($filepath))) {
send_file_not_found();
}
// No need for resizing, but if the file should be cached we save it so we can serve it fast next time.
if (empty($maxwidth) && empty($maxheight)) {
if ($lifetime) {
file_safe_save_content($file->get_content(), $candidate);
}
send_stored_file($file, $lifetime, 0, false, $options);
}
// Proceed with the resizing.
$filedata = $file->resize_image($maxwidth, $maxheight);
if (!$filedata) {
send_file_not_found();
}
// If we don't want to cached the file, serve now and quit.
if (!$lifetime) {
send_content_uncached($filedata, $filename);
}
// Save, serve and quit.
file_safe_save_content($filedata, $candidate);
send_file($candidate, $filename, $lifetime, 0, false, false, '', false, $options);
}
send_file_not_found();
}

57
admin/licenses.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows admin to configure licenses.
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/licenselib.php');
require_login();
require_capability('moodle/site:config', context_system::instance());
$returnurl = "$CFG->wwwroot/$CFG->admin/settings.php?section=managelicenses";
$action = optional_param('action', '', PARAM_ALPHANUMEXT);
$license = optional_param('license', '', PARAM_SAFEDIR);
////////////////////////////////////////////////////////////////////////////////
// process actions
if (!confirm_sesskey()) {
redirect($returnurl);
}
$return = true;
switch ($action) {
case 'disable':
license_manager::disable($license);
break;
case 'enable':
license_manager::enable($license);
break;
default:
break;
}
if ($return) {
redirect ($returnurl);
}

78
admin/localplugins.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Provides an overview of installed local plugins
*
* Displays the list of found local plugins, their version (if found) and
* a link to delete the local plugin.
*
* @see http://docs.moodle.org/dev/Local_customisation
* @package admin
* @copyright 2010 David Mudrak <david.mudrak@gmail.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');
admin_externalpage_setup('managelocalplugins');
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('localplugins'));
/// Print the table of all installed local plugins
$table = new flexible_table('localplugins_administration_table');
$table->define_columns(array('name', 'version', 'uninstall'));
$table->define_headers(array(get_string('plugin'), get_string('version'), get_string('uninstallplugin', 'core_admin')));
$table->define_baseurl($PAGE->url);
$table->set_attribute('id', 'localplugins');
$table->set_attribute('class', 'admintable generaltable');
$table->setup();
$plugins = array();
foreach (core_component::get_plugin_list('local') as $plugin => $plugindir) {
if (get_string_manager()->string_exists('pluginname', 'local_' . $plugin)) {
$strpluginname = get_string('pluginname', 'local_' . $plugin);
} else {
$strpluginname = $plugin;
}
$plugins[$plugin] = $strpluginname;
}
core_collator::asort($plugins);
foreach ($plugins as $plugin => $name) {
$uninstall = '';
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('local_'.$plugin, 'manage')) {
$uninstall = html_writer::link($uninstallurl, get_string('uninstallplugin', 'core_admin'));
}
$version = get_config('local_' . $plugin);
if (!empty($version->version)) {
$version = $version->version;
} else {
$version = '?';
}
$table->add_data(array($name, $version, $uninstall));
}
$table->print_html();
echo $OUTPUT->footer();

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admin/lock.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This file is used to display a categories sub categories, external pages, and settings.
*
* @package admin
* @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once("{$CFG->libdir}/adminlib.php");
$contextid = required_param('id', PARAM_INT);
$confirm = optional_param('confirm', null, PARAM_INT);
$returnurl = optional_param('returnurl', null, PARAM_LOCALURL);
$PAGE->set_url('/admin/lock.php', ['id' => $contextid]);
list($context, $course, $cm) = get_context_info_array($contextid);
$parentcontext = $context->get_parent_context();
if ($parentcontext && !empty($parentcontext->locked)) {
// Can't make changes to a context whose parent is locked.
throw new \coding_exception('Not sure how you got here');
}
if ($course) {
$isfrontpage = ($course->id == SITEID);
} else {
$isfrontpage = false;
$course = $SITE;
}
require_login($course, false, $cm);
require_capability('moodle/site:managecontextlocks', $context);
$PAGE->set_pagelayout('admin');
$PAGE->navigation->clear_cache();
$a = (object) [
'contextname' => $context->get_context_name(),
];
if (null !== $confirm && confirm_sesskey()) {
$context->set_locked(!empty($confirm));
if ($context->locked) {
$lockmessage = get_string('managecontextlocklocked', 'admin', $a);
} else {
$lockmessage = get_string('managecontextlockunlocked', 'admin', $a);
}
if (empty($returnurl)) {
$returnurl = $context->get_url();
} else {
$returnurl = new moodle_url($returnurl);
}
redirect($returnurl, $lockmessage);
}
$heading = get_string('managecontextlock', 'admin');
$PAGE->set_title($heading);
$PAGE->set_heading($heading);
echo $OUTPUT->header();
if ($context->locked) {
$confirmstring = get_string('confirmcontextunlock', 'admin', $a);
$target = 0;
} else {
$confirmstring = get_string('confirmcontextlock', 'admin', $a);
$target = 1;
}
$confirmurl = new \moodle_url($PAGE->url, ['confirm' => $target]);
if (!empty($returnurl)) {
$confirmurl->param('returnurl', $returnurl);
}
echo $OUTPUT->confirm($confirmstring, $confirmurl, $context->get_url());
echo $OUTPUT->footer();

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admin/mailout-debugger.php
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#!/usr/bin/php
<?php
/*
* Utility to debug mailouts - will save the content of emails to a
* logfile instead of sending them out. Use it as a sendmail
* "stand-in" when testing mailouts.
*
* It is not Moodle specific - use it anywhere by setting the php
* "sendmail_path" setting to this file with a logfile parameter.
*
* - Set in php.ini (not settable in config.php):
* sendmail_path=/path-to-moodle/admin/mailout-debugger.php');
* Or from the commandline
* php -d sendmail_path='/path-to-moodle/admin/mailout-debugger.php' /path/to/cron.php
*
* - Create a file in admin called mailout-debugger.enable
* (this is a security check to prevent execution in prod environments)
* touch /path/to/moodle/admin/mailout-debugger.enable
*
* - Mark as executable: chmod ugo+rx mailout-debugger.php
*
* - Run your admin/cron.php
*
* - Read /tmp/moodle-mailout.log
*
*
* This script will create logfiles in /tmp/ or in $TMPDIR if set.
* On windows, use php -r 'print sys_get_temp_dir()' to see where the file is saved.
*/
// Security check.
if (!file_exists(__DIR__.'/mailout-debugger.enable')) {
mdie("Disabled.");
}
$tmpdir=sys_get_temp_dir(); // default
if (isset($_SERVER['REMOTE_ADDR'])) {
mdie("should not be called from web server!");
}
if (isset($_ENV['TMPDIR']) && is_dir($_ENV['TMPDIR'])) {
$tmpdir = $_ENV['TMPDIR'];
}
$tmpfile = $tmpdir . '/moodle-mailout.log';
$fh = fopen($tmpfile, 'a+', false)
or mdie("Error openning $tmpfile on append\n");
fwrite($fh, "==== ".strftime("%a %b %e %H:%M:%S %Y", time())." ====\n");
fwrite($fh, "==== Commandline: " . implode(' ',$argv) . "\n");
$stdin = fopen('php://stdin', 'r');
while ($line = fgets($stdin)) {
fwrite($fh, $line);
}
fwrite($fh, "\n");
fclose($fh);
fclose($stdin);
/**
* Print an error to STDOUT and exit with a non-zero code. For commandline scripts.
* Default errorcode is 1.
*
* Very useful for perl-like error-handling:
*
* do_something() or mdie("Something went wrong");
*
* @param string $msg Error message
* @param integer $errorcode Error code to emit
*
*/
function mdie($msg='', $errorcode=1) {
trigger_error($msg);
exit($errorcode);
}

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admin/media.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Enrol config manipulation script.
*
* @package core
* @subpackage media
* @copyright 2016 Marina Glancy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define('NO_OUTPUT_BUFFERING', true);
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
$action = required_param('action', PARAM_ALPHANUMEXT);
$media = required_param('media', PARAM_PLUGIN);
$confirm = optional_param('confirm', 0, PARAM_BOOL);
$PAGE->set_url('/admin/media.php');
$PAGE->set_context(context_system::instance());
require_login();
require_capability('moodle/site:config', context_system::instance());
require_sesskey();
$plugins = core_plugin_manager::instance()->get_plugins_of_type('media');
$sortorder = array_values(\core\plugininfo\media::get_enabled_plugins());
$return = new moodle_url('/admin/settings.php', array('section' => 'managemediaplayers'));
if (!array_key_exists($media, $plugins)) {
redirect($return);
}
switch ($action) {
case 'disable':
$plugins[$media]->set_enabled(false);
break;
case 'enable':
$plugins[$media]->set_enabled(true);
break;
case 'up':
if (($pos = array_search($media, $sortorder)) > 0) {
$tmp = $sortorder[$pos - 1];
$sortorder[$pos - 1] = $sortorder[$pos];
$sortorder[$pos] = $tmp;
\core\plugininfo\media::set_enabled_plugins($sortorder);
}
break;
case 'down':
if ((($pos = array_search($media, $sortorder)) !== false) && ($pos < count($sortorder) - 1)) {
$tmp = $sortorder[$pos + 1];
$sortorder[$pos + 1] = $sortorder[$pos];
$sortorder[$pos] = $tmp;
\core\plugininfo\media::set_enabled_plugins($sortorder);
}
break;
}
redirect($return);

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admin/message.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Message outputs configuration page
*
* @package message
* @copyright 2011 Lancaster University Network Services Limited
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->dirroot . '/message/lib.php');
require_once($CFG->libdir.'/adminlib.php');
// This is an admin page.
admin_externalpage_setup('managemessageoutputs');
// Fetch processors.
$allprocessors = get_message_processors();
$processors = array_filter($allprocessors, function($processor) {
return $processor->enabled;
});
// Fetch message providers.
$providers = get_message_providers();
// Fetch the manage message outputs interface.
$preferences = get_message_output_default_preferences();
if (($form = data_submitted()) && confirm_sesskey()) {
$preferences = array();
// Prepare default message outputs settings.
foreach ($providers as $provider) {
$componentproviderbase = $provider->component.'_'.$provider->name;
$disableprovidersetting = $componentproviderbase.'_disable';
$providerdisabled = false;
if (!isset($form->$disableprovidersetting)) {
$providerdisabled = true;
$preferences[$disableprovidersetting] = 1;
} else {
$preferences[$disableprovidersetting] = 0;
}
foreach (array('permitted', 'loggedin', 'loggedoff') as $setting) {
$value = null;
$componentprovidersetting = $componentproviderbase.'_'.$setting;
if ($setting == 'permitted') {
// If we deal with permitted select element, we need to create individual
// setting for each possible processor. Note that this block will
// always be processed first after entring parental foreach iteration
// so we can change form values on this stage.
foreach ($processors as $processor) {
$value = '';
if (isset($form->{$componentprovidersetting}[$processor->name])) {
$value = $form->{$componentprovidersetting}[$processor->name];
}
// Ensure that loggedin loggedoff options are set correctly for this permission.
if (($value == 'disallowed') || $providerdisabled) {
// It might be better to unset them, but I can't figure out why that cause error.
$form->{$componentproviderbase.'_loggedin'}[$processor->name] = 0;
$form->{$componentproviderbase.'_loggedoff'}[$processor->name] = 0;
} else if ($value == 'forced') {
$form->{$componentproviderbase.'_loggedin'}[$processor->name] = 1;
$form->{$componentproviderbase.'_loggedoff'}[$processor->name] = 1;
}
// Record the site preference.
$preferences[$processor->name.'_provider_'.$componentprovidersetting] = $value;
}
} else if (array_key_exists($componentprovidersetting, $form)) {
// We must be processing loggedin or loggedoff checkboxes. Store
// defained comma-separated processors as setting value.
// Using array_filter eliminates elements set to 0 above.
$value = join(',', array_keys(array_filter($form->{$componentprovidersetting})));
if (empty($value)) {
$value = null;
}
}
if ($setting != 'permitted') {
// We have already recoded site preferences for 'permitted' type.
$preferences['message_provider_'.$componentprovidersetting] = $value;
}
}
}
// Update database.
$transaction = $DB->start_delegated_transaction();
// Save processors enabled/disabled status.
foreach ($allprocessors as $processor) {
$enabled = isset($form->{$processor->name});
\core_message\api::update_processor_status($processor, $enabled);
}
foreach ($preferences as $name => $value) {
set_config($name, $value, 'message');
}
$transaction->allow_commit();
core_plugin_manager::reset_caches();
$url = new moodle_url('message.php');
redirect($url);
}
// Page settings
$PAGE->set_context(context_system::instance());
$PAGE->requires->js_init_call('M.core_message.init_defaultoutputs');
$renderer = $PAGE->get_renderer('core', 'message');
// Display the page.
echo $OUTPUT->header();
echo $renderer->manage_messageoutput_settings($allprocessors, $processors, $providers, $preferences);
echo $OUTPUT->footer();

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admin/mnet/access_control.php
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<?php
// Allows the admin to control user logins from remote moodles.
require_once(__DIR__ . '/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
include_once($CFG->dirroot.'/mnet/lib.php');
$sort = optional_param('sort', 'username', PARAM_ALPHA);
$dir = optional_param('dir', 'ASC', PARAM_ALPHA);
$page = optional_param('page', 0, PARAM_INT);
$perpage = optional_param('perpage', 30, PARAM_INT);
$action = trim(strtolower(optional_param('action', '', PARAM_ALPHA)));
admin_externalpage_setup('ssoaccesscontrol');
if (!extension_loaded('openssl')) {
print_error('requiresopenssl', 'mnet');
}
$sitecontext = context_system::instance();
$sesskey = sesskey();
$formerror = array();
// grab the mnet hosts and remove the localhost
$mnethosts = $DB->get_records_menu('mnet_host', array(), 'name', 'id, name');
if (array_key_exists($CFG->mnet_localhost_id, $mnethosts)) {
unset($mnethosts[$CFG->mnet_localhost_id]);
}
// process actions
if (!empty($action) and confirm_sesskey()) {
// boot if insufficient permission
if (!has_capability('moodle/user:delete', $sitecontext)) {
print_error('nomodifyacl','mnet');
}
// fetch the record in question
$id = required_param('id', PARAM_INT);
if (!$idrec = $DB->get_record('mnet_sso_access_control', array('id'=>$id))) {
print_error('recordnoexists','mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
}
switch ($action) {
case "delete":
$DB->delete_records('mnet_sso_access_control', array('id'=>$id));
redirect('access_control.php', get_string('deleteuserrecord', 'mnet', array('user'=>$idrec->username, 'host'=>$mnethosts[$idrec->mnet_host_id])));
break;
case "acl":
// require the access parameter, and it must be 'allow' or 'deny'
$accessctrl = trim(strtolower(required_param('accessctrl', PARAM_ALPHA)));
if ($accessctrl != 'allow' and $accessctrl != 'deny') {
print_error('invalidaccessparam', 'mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
}
if (mnet_update_sso_access_control($idrec->username, $idrec->mnet_host_id, $accessctrl)) {
if ($accessctrl == 'allow') {
redirect('access_control.php', get_string('ssl_acl_allow','mnet', array('user' => $idrec->username,
'host' => $mnethosts[$idrec->mnet_host_id])));
} else if ($accessctrl == 'deny') {
redirect('access_control.php', get_string('ssl_acl_deny','mnet', array('user' => $idrec->username,
'host' => $mnethosts[$idrec->mnet_host_id])));
}
}
break;
default:
print_error('invalidactionparam', 'mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
}
}
// process the form results
if ($form = data_submitted() and confirm_sesskey()) {
// check permissions and verify form input
if (!has_capability('moodle/user:delete', $sitecontext)) {
print_error('nomodifyacl','mnet', "$CFG->wwwroot/$CFG->admin/mnet/access_control.php");
}
if (empty($form->username)) {
$formerror['username'] = get_string('enterausername','mnet');
}
if (empty($form->mnet_host_id)) {
$formerror['mnet_host_id'] = get_string('selectahost','mnet');
}
if (empty($form->accessctrl)) {
$formerror['accessctrl'] = get_string('selectaccesslevel','mnet'); ;
}
// process if there are no errors
if (count($formerror) == 0) {
// username can be a comma separated list
$usernames = explode(',', $form->username);
foreach ($usernames as $username) {
$username = trim(core_text::strtolower($username));
if (!empty($username)) {
if (mnet_update_sso_access_control($username, $form->mnet_host_id, $form->accessctrl)) {
if ($form->accessctrl == 'allow') {
redirect('access_control.php', get_string('ssl_acl_allow','mnet', array('user'=>$username, 'host'=>$mnethosts[$form->mnet_host_id])));
} elseif ($form->accessctrl == 'deny') {
redirect('access_control.php', get_string('ssl_acl_deny','mnet', array('user'=>$username, 'host'=>$mnethosts[$form->mnet_host_id])));
}
}
}
}
}
exit;
}
echo $OUTPUT->header();
// Explain
echo $OUTPUT->box(get_string('ssoacldescr','mnet'));
// Are the needed bits enabled?
$warn = '';
if (empty($CFG->mnet_dispatcher_mode) || $CFG->mnet_dispatcher_mode !== 'strict') {
$warn = '<p>' . get_string('mnetdisabled','mnet') .'</p>';
}
if (!is_enabled_auth('mnet')) {
$warn .= '<p>' . get_string('authmnetdisabled','mnet').'</p>';
}
if (!empty($warn)) {
$warn = '<p>' . get_string('ssoaclneeds','mnet').'</p>' . $warn;
echo $OUTPUT->box($warn);
}
// output the ACL table
$columns = array("username", "mnet_host_id", "access", "delete");
$headings = array();
$string = array('username' => get_string('username'),
'mnet_host_id' => get_string('remotehost', 'mnet'),
'access' => get_string('accesslevel', 'mnet'),
'delete' => get_string('delete'));
foreach ($columns as $column) {
if ($sort != $column) {
$columnicon = "";
$columndir = "ASC";
} else {
$columndir = $dir == "ASC" ? "DESC" : "ASC";
$columnicon = $dir == "ASC" ? "down" : "up";
$columnicon = " " . $OUTPUT->pix_icon('t/' . $columnicon, get_string('sort'));
}
$headings[$column] = "<a href=\"?sort=$column&amp;dir=$columndir&amp;\">".$string[$column]."</a>$columnicon";
}
$headings['delete'] = '';
$acl = $DB->get_records('mnet_sso_access_control', null, "$sort $dir", '*'); //, $page * $perpage, $perpage);
$aclcount = $DB->count_records('mnet_sso_access_control');
if (!$acl) {
echo $OUTPUT->heading(get_string('noaclentries','mnet'));
$table = NULL;
} else {
$table = new html_table();
$table->head = $headings;
$table->align = array('left', 'left', 'center');
$table->width = "95%";
foreach ($acl as $aclrecord) {
if ($aclrecord->accessctrl == 'allow') {
$accesscolumn = get_string('allow', 'mnet')
. " (<a href=\"?id={$aclrecord->id}&amp;action=acl&amp;accessctrl=deny&amp;sesskey=".sesskey()."\">"
. get_string('deny', 'mnet') . "</a>)";
} else {
$accesscolumn = get_string('deny', 'mnet')
. " (<a href=\"?id={$aclrecord->id}&amp;action=acl&amp;accessctrl=allow&amp;sesskey=".sesskey()."\">"
. get_string('allow', 'mnet') . "</a>)";
}
$deletecolumn = "<a href=\"?id={$aclrecord->id}&amp;action=delete&amp;sesskey=".sesskey()."\">"
. get_string('delete') . "</a>";
$table->data[] = array (s($aclrecord->username), $aclrecord->mnet_host_id, $accesscolumn, $deletecolumn);
}
}
if (!empty($table)) {
echo html_writer::table($table);
echo '<p>&nbsp;</p>';
$baseurl = new moodle_url('/admin/mnet/access_control.php', array('sort' => $sort, 'dir' => $dir, 'perpage' => $perpage));
echo $OUTPUT->paging_bar($aclcount, $page, $perpage, $baseurl);
}
// output the add form
echo $OUTPUT->box_start();
?>
<div class="mnetaddtoaclform">
<form id="mnetaddtoacl" method="post">
<input type="hidden" name="sesskey" value="<?php echo $sesskey; ?>" />
<?php
// enter a username
echo get_string('username') . ":\n";
if (!empty($formerror['username'])) {
echo '<span class="error"> * </span>';
}
echo html_writer::label(get_string('username'), 'menuusername', false, array('class' => 'accesshide'));
echo '<input id="menuusername" type="text" name="username" size="20" maxlength="100" />';
// choose a remote host
echo " " . html_writer::label(get_string('remotehost', 'mnet'), 'menumnet_host_id') . ":\n";
if (!empty($formerror['mnet_host_id'])) {
echo '<span class="error"> * </span>';
}
echo html_writer::select($mnethosts, 'mnet_host_id');
// choose an access level
echo " " . html_writer::label(get_string('accesslevel', 'mnet'), 'menuaccessctrl') . ":\n";
if (!empty($formerror['accessctrl'])) {
echo '<span class="error"> * </span>';
}
$accessmenu['allow'] = get_string('allow', 'mnet');
$accessmenu['deny'] = get_string('deny', 'mnet');
echo html_writer::select($accessmenu, 'accessctrl');
// submit button
echo '<input type="submit" value="' . get_string('addtoacl', 'mnet') . '" />';
echo "</form></div>\n";
// print errors
foreach ($formerror as $error) {
echo "<br><span class=\"error\">$error<span>";
}
echo $OUTPUT->box_end();
echo $OUTPUT->footer();

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admin/mnet/delete.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Page to allow the administrator to delete networked hosts, with a confirm message
*
* @package core
* @subpackage mnet
* @copyright 2007 Donal McMullan
* @copyright 2007 Martin Langhoff
* @copyright 2010 Penny Leach
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require(__DIR__.'/../../config.php');
require_once($CFG->libdir . '/adminlib.php');
$step = optional_param('step', 'verify', PARAM_ALPHA);
$hostid = required_param('hostid', PARAM_INT);
$context = context_system::instance();
$mnet = get_mnet_environment();
$PAGE->set_url('/admin/mnet/delete.php');
admin_externalpage_setup('mnetpeer' . $hostid);
require_sesskey();
$mnet_peer = new mnet_peer();
$mnet_peer->set_id($hostid);
if ('verify' == $step) {
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('deleteaserver', 'mnet'));
if ($live_users = $mnet_peer->count_live_sessions() > 0) {
echo $OUTPUT->notification(get_string('usersareonline', 'mnet', $live_users));
}
$yesurl = new moodle_url('/admin/mnet/delete.php', array('hostid' => $mnet_peer->id, 'step' => 'delete'));
$nourl = new moodle_url('/admin/mnet/peers.php');
echo $OUTPUT->confirm(get_string('reallydeleteserver', 'mnet') . ': ' . $mnet_peer->name, $yesurl, $nourl);
echo $OUTPUT->footer();
} elseif ('delete' == $step) {
$mnet_peer->delete();
redirect(new moodle_url('/admin/mnet/peers.php'), get_string('hostdeleted', 'mnet'), 5);
}

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admin/mnet/index.php
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<?php
// Allows the admin to configure mnet stuff
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
include_once($CFG->dirroot.'/mnet/lib.php');
admin_externalpage_setup('net');
$context = context_system::instance();
$site = get_site();
$mnet = get_mnet_environment();
if (!extension_loaded('openssl')) {
echo $OUTPUT->header();
set_config('mnet_dispatcher_mode', 'off');
print_error('requiresopenssl', 'mnet');
}
if (!function_exists('curl_init') ) {
echo $OUTPUT->header();
set_config('mnet_dispatcher_mode', 'off');
print_error('nocurl', 'mnet');
}
if (!isset($CFG->mnet_dispatcher_mode)) {
set_config('mnet_dispatcher_mode', 'off');
}
/// If data submitted, process and store
if (($form = data_submitted()) && confirm_sesskey()) {
if (!empty($form->submit) && $form->submit == get_string('savechanges')) {
if (in_array($form->mode, array("off", "strict", "dangerous"))) {
if (set_config('mnet_dispatcher_mode', $form->mode)) {
redirect('index.php', get_string('changessaved'));
} else {
print_error('invalidaction', '', 'index.php');
}
}
} elseif (!empty($form->submit) && $form->submit == get_string('delete')) {
$mnet->get_private_key();
$SESSION->mnet_confirm_delete_key = md5(sha1($mnet->keypair['keypair_PEM'])).':'.time();
$formcontinue = new single_button(new moodle_url('index.php', array('confirm' => md5($mnet->public_key))), get_string('yes'));
$formcancel = new single_button(new moodle_url('index.php', array()), get_string('no'));
echo $OUTPUT->confirm(get_string("deletekeycheck", "mnet"), $formcontinue, $formcancel);
exit;
} else {
// We're deleting
if (!isset($SESSION->mnet_confirm_delete_key)) {
// fail - you're being attacked?
}
$key = '';
$time = '';
@list($key, $time) = explode(':',$SESSION->mnet_confirm_delete_key);
$mnet->get_private_key();
if($time < time() - 60) {
// fail - you're out of time.
print_error ('deleteoutoftime', 'mnet', 'index.php');
exit;
}
if ($key != md5(sha1($mnet->keypair['keypair_PEM']))) {
// fail - you're being attacked?
print_error ('deletewrongkeyvalue', 'mnet', 'index.php');
exit;
}
$mnet->replace_keys();
redirect('index.php', get_string('keydeleted','mnet'));
exit;
}
}
$hosts = $DB->get_records_select('mnet_host', "id <> ? AND deleted = 0", array($CFG->mnet_localhost_id), 'wwwroot ASC');
echo $OUTPUT->header();
?>
<form method="post" action="index.php">
<table align="center" width="635" class="generaltable" border="0" cellpadding="5" cellspacing="0">
<tr>
<td class="generalboxcontent">
<table cellpadding="9" cellspacing="0" >
<tr valign="top">
<td colspan="2" class="header"><?php print_string('aboutyourhost', 'mnet'); ?></td>
</tr>
<tr valign="top">
<td align="right"><?php print_string('publickey', 'mnet'); ?>:</td>
<td><pre><?php echo $mnet->public_key; ?></pre></td>
</tr>
<tr valign="top">
<td align="right"><?php print_string('expires', 'mnet'); ?>:</td>
<td><?php echo userdate($mnet->public_key_expires); ?></td>
</tr>
</table>
</td>
</tr>
</table>
</form>
<form method="post" action="index.php">
<table align="center" width="635" class="generaltable" border="0" cellpadding="5" cellspacing="0">
<tr>
<td class="generalboxcontent">
<table cellpadding="9" cellspacing="0" >
<tr valign="top">
<td colspan="2" class="header"><?php print_string('expireyourkey', 'mnet'); ?></td>
</tr>
<tr valign="top">
<td colspan="2"><?php print_string('expireyourkeyexplain', 'mnet'); ?></td>
</tr>
<tr valign="top">
<td align="left" width="10" nowrap="nowrap"><?php print_string('expireyourkey', 'mnet'); ?></td>
<td align="left"><input type="hidden" name="sesskey" value="<?php echo sesskey() ?>" />
<input type="hidden" name="deleteKey" value="" />
<input type="submit" name="submit" value="<?php print_string('delete'); ?>" />
</td>
</tr>
</table>
</td>
</tr>
</table>
</form>
<?php
echo $OUTPUT->footer();

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admin/mnet/peer_forms.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This file contains two forms for adding/editing mnet hosts, used by peers.php
*
* @package core
* @subpackage mnet
* @copyright 2010 Penny Leach
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
require_once($CFG->libdir . '/formslib.php');
/**
* The very basic first step add new host form - just wwwroot & application
* The second form is loaded up with the information from this one.
*/
class mnet_simple_host_form extends moodleform {
function definition() {
global $DB;
$mform = $this->_form;
$mform->addElement('text', 'wwwroot', get_string('hostname', 'mnet'), array('maxlength' => 255, 'size' => 50));
$mform->setType('wwwroot', PARAM_URL);
$mform->addRule('wwwroot', null, 'required', null, 'client');
$mform->addRule('wwwroot', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$mform->addElement('select', 'applicationid', get_string('applicationtype', 'mnet'),
$DB->get_records_menu('mnet_application', array(), 'id,display_name'));
$mform->addRule('applicationid', null, 'required', null, 'client');
$this->add_action_buttons(false, get_string('addhost', 'mnet'));
}
function validation($data, $files) {
global $DB;
$wwwroot = $data['wwwroot'];
// ensure the wwwroot starts with a http or https prefix
if (strtolower(substr($wwwroot, 0, 4)) != 'http') {
$wwwroot = 'http://'.$wwwroot;
}
if ($host = $DB->get_record('mnet_host', array('wwwroot' => $wwwroot))) {
global $CFG;
return array('wwwroot' => get_string('hostexists', 'mnet',
new moodle_url('/admin/mnet/peers.php', array('hostid' => $host->id))));
}
return array();
}
}
/**
* The second step of the form - reviewing the host details
* This is also the same form that is used for editing an existing host
*/
class mnet_review_host_form extends moodleform {
function definition() {
global $OUTPUT;
$mform = $this->_form;
$mnet_peer = $this->_customdata['peer'];
$mform->addElement('hidden', 'last_connect_time');
$mform->setType('last_connect_time', PARAM_INT);
$mform->addElement('hidden', 'id');
$mform->setType('id', PARAM_INT);
$mform->addElement('hidden', 'applicationid');
$mform->setType('applicationid', PARAM_INT);
$mform->addElement('hidden', 'oldpublickey');
$mform->setType('oldpublickey', PARAM_PEM);
$mform->addElement('text', 'name', get_string('site'), array('maxlength' => 80, 'size' => 50));
$mform->setType('name', PARAM_NOTAGS);
$mform->addRule('name', get_string('maximumchars', '', 80), 'maxlength', 80, 'client');
$mform->addElement('text', 'wwwroot', get_string('hostname', 'mnet'), array('maxlength' => 255, 'size' => 50));
$mform->setType('wwwroot', PARAM_URL);
$mform->addRule('wwwroot', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
$options = array(
mnet_peer::SSL_NONE => get_string('none'),
mnet_peer::SSL_HOST => get_string('verifyhostonly', 'core_mnet'),
mnet_peer::SSL_HOST_AND_PEER => get_string('verifyhostandpeer', 'core_mnet')
);
$mform->addElement('select', 'sslverification', get_string('sslverification', 'core_mnet'), $options);
$mform->setDefault('sslverification', mnet_peer::SSL_HOST_AND_PEER);
$mform->addHelpButton('sslverification', 'sslverification', 'core_mnet');
$themes = array('' => get_string('forceno'));
foreach (array_keys(core_component::get_plugin_list('theme')) as $themename) {
$themes[$themename] = get_string('pluginname', 'theme_'.$themename);
}
$mform->addElement('select', 'theme', get_string('forcetheme'), $themes);
$mform->addElement('textarea', 'public_key', get_string('publickey', 'mnet'), array('rows' => 17, 'cols' => 100, 'class' => 'smalltext'));
$mform->setType('public_key', PARAM_PEM);
$mform->addRule('public_key', get_string('required'), 'required');
// finished with form controls, now the static informational stuff
if ($mnet_peer && !empty($mnet_peer->bootstrapped)) {
$expires = '';
if ($mnet_peer->public_key_expires < time()) {
$expires = get_string('expired', 'mnet') . ' ';
}
$expires .= userdate($mnet_peer->public_key_expires);
$mform->addElement('static', 'validuntil', get_string('expires', 'mnet'), $expires);
$lastconnect = '';
if ($mnet_peer->last_connect_time == 0) {
$lastconnect = get_string('never', 'mnet');
} else {
$lastconnect = date('H:i:s d/m/Y',$mnet_peer->last_connect_time);
}
$mform->addElement('static', 'lastconnect', get_string('last_connect_time', 'mnet'), $lastconnect);
$mform->addElement('static', 'ipaddress', get_string('ipaddress', 'mnet'), $mnet_peer->ip_address);
if (isset($mnet_peer->currentkey)) { // key being published is not the same as our records
$currentkeystr = '<b>' . get_string('keymismatch', 'mnet') . '</b><br /><br /> ' . $OUTPUT->box('<pre>' . $mnet_peer->currentkey . '</pre>');
$mform->addElement('static', 'keymismatch', get_string('currentkey', 'mnet'), $currentkeystr);
}
$credstr = '';
if ($credentials = $mnet_peer->check_credentials($mnet_peer->public_key)) {
foreach($credentials['subject'] as $key => $credential) {
if (is_scalar($credential)) {
$credstr .= str_pad($key, 16, " ", STR_PAD_LEFT).': '.$credential."\n";
} else {
$credstr .= str_pad($key, 16, " ", STR_PAD_LEFT).': '.var_export($credential,1)."\n";
}
}
}
$mform->addElement('static', 'certdetails', get_string('certdetails', 'mnet'),
$OUTPUT->box('<pre>' . $credstr . '</pre>', 'generalbox certdetails'));
}
if ($mnet_peer && !empty($mnet_peer->deleted)) {
$radioarray = array();
$radioarray[] = $mform->createElement('static', 'deletedinfo', '',
$OUTPUT->container(get_string('deletedhostinfo', 'mnet'), 'deletedhostinfo'));
$radioarray[] = $mform->createElement('radio', 'deleted', '', get_string('yes'), 1);
$radioarray[] = $mform->createElement('radio', 'deleted', '', get_string('no'), 0);
$mform->addGroup($radioarray, 'radioar', get_string('deleted'), array(' ', ' '), false);
} else {
$mform->addElement('hidden', 'deleted');
$mform->setType('deleted', PARAM_BOOL);
}
// finished with static stuff, print save button
$this->add_action_buttons(false);
}
function validation($data, $files) {
$errors = array();
if ($data['oldpublickey'] == $data['public_key']) {
return;
}
$mnet_peer = new mnet_peer(); // idiotic api
$mnet_peer->wwwroot = $data['wwwroot']; // just hard-set this rather than bootstrap the object
if (empty($data['public_key'])) {
$errors['public_key'] = get_string('publickeyrequired', 'mnet');
} else if (!$credentials = $mnet_peer->check_credentials($data['public_key'])) {
$errmsg = '';
foreach ($mnet_peer->error as $err) {
$errmsg .= $err['code'] . ': ' . $err['text'].'<br />';
}
$errors['public_key'] = get_string('invalidpubkey', 'mnet', $errmsg);
}
unset($mnet_peer);
return $errors;
}
}

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admin/mnet/peers.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Page to allow the administrator to configure networked hosts, and add new ones
*
* @package core
* @subpackage mnet
* @copyright 2007 Donal McMullan
* @copyright 2007 Martin Langhoff
* @copyright 2010 Penny Leach
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->dirroot.'/mnet/lib.php');
require_once($CFG->dirroot.'/'.$CFG->admin.'/mnet/peer_forms.php');
/// Initialize variables.
$hostid = optional_param('hostid', 0, PARAM_INT);
$updra = optional_param('updateregisterall', 0, PARAM_INT);
// first process the register all hosts setting if required
if (!empty($updra)) {
set_config('mnet_register_allhosts', optional_param('registerallhosts', 0, PARAM_INT));
redirect(new moodle_url('/admin/mnet/peers.php'), get_string('changessaved'));
}
$adminsection = 'mnetpeers';
if ($hostid && $DB->get_field('mnet_host', 'deleted', array('id' => $hostid)) != 1) {
$adminsection = 'mnetpeer' . $hostid;
}
$PAGE->set_url('/admin/mnet/peers.php');
admin_externalpage_setup($adminsection);
if (!extension_loaded('openssl')) {
print_error('requiresopenssl', 'mnet');
}
if (!function_exists('curl_init') ) {
print_error('nocurl', 'mnet');
}
if (!function_exists('xmlrpc_encode_request')) {
print_error('xmlrpc-missing', 'mnet');
}
if (!isset($CFG->mnet_dispatcher_mode)) {
set_config('mnet_dispatcher_mode', 'off');
}
$mnet_peer = new mnet_peer();
$simpleform = new mnet_simple_host_form(); // the one that goes on the bottom of the main page
$reviewform = null; // set up later in different code branches, so mnet_peer can be passed to the constructor
// if the first form has been submitted, bootstrap the peer and load up the review form
if ($formdata = $simpleform->get_data()) {
// ensure we remove trailing slashes
$formdata->wwwroot = trim($formdata->wwwroot);
$formdata->wwwroot = rtrim($formdata->wwwroot, '/');
// ensure the wwwroot starts with a http or https prefix
if (strtolower(substr($formdata->wwwroot, 0, 4)) != 'http') {
$formdata->wwwroot = 'http://'.$formdata->wwwroot;
}
$mnet_peer->set_applicationid($formdata->applicationid);
$application = $DB->get_field('mnet_application', 'name', array('id'=>$formdata->applicationid));
$mnet_peer->bootstrap($formdata->wwwroot, null, $application);
// bootstrap the second form straight with the data from the first form
$reviewform = new mnet_review_host_form(null, array('peer' => $mnet_peer)); // the second step (also the edit host form)
$formdata->oldpublickey = $mnet_peer->public_key; // set this so we can confirm on form post without having to recreate the mnet_peer object
$reviewform->set_data($mnet_peer);
echo $OUTPUT->header();
echo $OUTPUT->box_start();
$reviewform->display();
echo $OUTPUT->box_end();
echo $OUTPUT->footer();
exit;
} else if ($simpleform->is_submitted()) { // validation failed
$noreviewform = true;
}
// editing a host - load up the review form
if (!empty($hostid)) {
// TODO print a nice little heading
$mnet_peer->set_id($hostid);
echo $OUTPUT->header();
$currenttab = 'mnetdetails';
require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/tabs.php');
if ($hostid != $CFG->mnet_all_hosts_id) {
$mnet_peer->currentkey = mnet_get_public_key($mnet_peer->wwwroot, $mnet_peer->application);
if ($mnet_peer->currentkey == $mnet_peer->public_key) {
unset($mnet_peer->currentkey);
} else {
error_log($mnet_peer->currentkey);
error_log($mnet_peer->public_key);
error_log(md5($mnet_peer->currentkey));
error_log(md5($mnet_peer->public_key));
}
$credentials = $mnet_peer->check_credentials($mnet_peer->public_key);
$reviewform = new mnet_review_host_form(null, array('peer' => $mnet_peer)); // the second step (also the edit host form)
$mnet_peer->oldpublickey = $mnet_peer->public_key; // set this so we can confirm on form post without having to recreate the mnet_peer object
$reviewform->set_data((object)$mnet_peer);
echo $OUTPUT->box_start();
$reviewform->display();
echo $OUTPUT->box_end();
} else {
// no options for allhosts host - just let the tabs display and print a notification
echo $OUTPUT->notification(get_string('allhosts_no_options', 'mnet'));
}
echo $OUTPUT->footer();
exit;
}
// either we're in the second step of setting up a new host
// or editing an existing host
// try our best to set up the mnet_peer object to pass to the form definition
// unless validation on simpleform failed, in which case fall through.
if (empty($noreviewform) && $id = optional_param('id', 0, PARAM_INT)) {
// we're editing an existing one, so set up the tabs
$currenttab = 'mnetdetails';
$mnet_peer->set_id($id);
require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/tabs.php');
} else if (empty($noreviewform) && ($wwwroot = optional_param('wwwroot', '', PARAM_URL)) && ($applicationid = optional_param('applicationid', 0, PARAM_INT))) {
$application = $DB->get_field('mnet_application', 'name', array('id'=>$applicationid));
$mnet_peer->bootstrap($wwwroot, null, $application);
}
$reviewform = new mnet_review_host_form(null, array('peer' => $mnet_peer));
if ($formdata = $reviewform->get_data()) {
$mnet_peer->set_applicationid($formdata->applicationid);
$application = $DB->get_field('mnet_application', 'name', array('id'=>$formdata->applicationid));
$mnet_peer->bootstrap($formdata->wwwroot, null, $application);
if (!empty($formdata->name) && $formdata->name != $mnet_peer->name) {
$mnet_peer->set_name($formdata->name);
}
if (empty($formdata->theme)) {
$mnet_peer->force_theme = 0;
$mnet_peer->theme = null;
} else {
$mnet_peer->force_theme = 1;
$mnet_peer->theme = $formdata->theme;
}
$mnet_peer->deleted = $formdata->deleted;
$mnet_peer->public_key = $formdata->public_key;
$credentials = $mnet_peer->check_credentials($mnet_peer->public_key);
$mnet_peer->public_key_expires = $credentials['validTo_time_t'];
$mnet_peer->sslverification = $formdata->sslverification;
if ($mnet_peer->commit()) {
redirect(new moodle_url('/admin/mnet/peers.php', array('hostid' => $mnet_peer->id)), get_string('changessaved'));
} else {
print_error('invalidaction', 'error', 'index.php');
}
} else if ($reviewform->is_submitted()) { // submitted, but errors
echo $OUTPUT->header();
echo $OUTPUT->box_start();
$reviewform->display();
echo $OUTPUT->box_end();
echo $OUTPUT->footer();
exit;
}
// normal flow - just display all hosts with links
echo $OUTPUT->header();
$hosts = mnet_get_hosts(true);
// print the table to display the register all hosts setting
$table = new html_table();
$table->head = array(get_string('registerallhosts', 'mnet'));
$registerrow = '';
$registerstr = '';
$registerurl = new moodle_url('/admin/mnet/peers.php', array('updateregisterall' => 1));
if (!empty($CFG->mnet_register_allhosts)) {
$registerrow = get_string('registerhostson', 'mnet');
$registerurl->param('registerallhosts', 0);
$registerstr = get_string('turnitoff', 'mnet');
} else {
$registerrow = get_string('registerhostsoff', 'mnet');
$registerurl->param('registerallhosts', 1);
$registerstr = get_string('turniton', 'mnet');
}
$registerrow .= $OUTPUT->single_button($registerurl, $registerstr);
// simple table with two rows of a single cell
$table->data = array(
array(
get_string('registerallhostsexplain', 'mnet'),
),
array(
$registerrow
),
);
echo html_writer::table($table);
// print the list of all hosts, with little action links and buttons
$table = new html_table();
$table->head = array(
get_string('site'),
get_string('system', 'mnet'),
get_string('last_connect_time', 'mnet'),
'',
);
$table->wrap = array('nowrap', 'nowrap', 'nowrap', 'nowrap');
$baseurl = new moodle_url('/admin/mnet/peers.php');
$deleted = array();
foreach($hosts as $host) {
$hosturl = new moodle_url($baseurl, array('hostid' => $host->id));
if (trim($host->name) === '') {
// should not happen but...
$host->name = '???';
}
// process all hosts first since it's the easiest
if ($host->id == $CFG->mnet_all_hosts_id) {
$table->data[] = array(html_writer::link($hosturl, get_string('allhosts', 'core_mnet')), '*', '', '');
continue;
}
// populate the list of deleted hosts
if ($host->deleted) {
$deleted[] = html_writer::link($hosturl, $host->name);
continue;
}
if ($host->last_connect_time == 0) {
$last_connect = get_string('never');
} else {
$last_connect = userdate($host->last_connect_time, get_string('strftimedatetime', 'core_langconfig'));
}
$table->data[] = array(
html_writer::link($hosturl, $host->name),
html_writer::link($host->wwwroot, $host->wwwroot),
$last_connect,
$OUTPUT->single_button(new moodle_url('/admin/mnet/delete.php', array('hostid' => $host->id)), get_string('delete'))
);
}
echo html_writer::table($table);
if ($deleted) {
echo $OUTPUT->box(get_string('deletedhosts', 'core_mnet', join(', ', $deleted)), 'deletedhosts');
}
// finally, print the initial form to add a new host
echo $OUTPUT->box_start();
echo $OUTPUT->heading(get_string('addnewhost', 'mnet'), 3);
$simpleform->display();
echo $OUTPUT->box_end();
// done
echo $OUTPUT->footer();
exit;

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admin/mnet/profilefields.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows the admin to configure a list of profile fields that are sent/recieved
*
* @package core
* @subpackage mnet
* @copyright 2010 onwards Penny Leach <penny@liip.ch>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->dirroot . '/' . $CFG->admin .'/mnet/profilefields_form.php');
$mnet = get_mnet_environment();
$hostid = required_param('hostid', PARAM_INT);
$mnet_peer = new mnet_peer();
$mnet_peer->set_id($hostid);
admin_externalpage_setup('mnetpeers');
$form = new mnet_profile_form(null, array('hostid' => $hostid));
if ($data = $form->get_data()) {
if (!isset($data->importdefault)) {
$data->importdefault = 0;
}
if (!isset($data->exportdefault)) {
$data->exportdefault = 0;
}
if (!isset($data->importfields)) {
$data->importfields = array();
}
if (!isset($data->exportfields)) {
$data->exportfields = array();
}
set_config('host' . $hostid . 'importdefault', $data->importdefault, 'mnet');
set_config('host' . $hostid . 'importfields', implode(',', $data->importfields), 'mnet');
set_config('host' . $hostid . 'exportdefault', $data->exportdefault, 'mnet');
set_config('host' . $hostid . 'exportfields', implode(',', $data->exportfields), 'mnet');
redirect(new moodle_url('/admin/mnet/peers.php'), get_string('changessaved'));
} elseif ($form->is_cancelled()) {
redirect(new moodle_url('/admin/mnet/peers.php', array('hostid' => $hostid)));
}
echo $OUTPUT->header();
$currenttab = 'mnetprofilefields';
require_once('tabs.php');
echo $OUTPUT->heading(get_string('peerprofilefielddesc', 'mnet'), 4);
$data = new Stdclass;
$data->importdefault = get_config('mnet', 'host' . $hostid . 'importdefault');
$data->exportdefault = get_config('mnet', 'host' . $hostid . 'exportdefault');
$data->importfields = get_config('mnet', 'host' . $hostid . 'importfields');
$data->exportfields = get_config('mnet', 'host' . $hostid . 'exportfields');
if ($data->importfields === false) {
$data->importdefault = true;
} else {
$data->importfields = explode(',', $data->importfields);
}
if ($data->exportfields === false) {
$data->exportdefault = true;
} else {
$data->exportfields = explode(',', $data->exportfields);
}
$form->set_data($data);
$form->display();
echo $OUTPUT->footer();

75
admin/mnet/profilefields_form.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows the admin to configure a list of profile fields that are sent/recieved
*
* @package core
* @subpackage mnet
* @copyright 2010 onwards Penny Leach <penny@liip.ch>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
if (!defined('MOODLE_INTERNAL')) {
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
}
require_once($CFG->libdir . '/formslib.php');
/**
* small form to allow the administrator to configure (override) which profile fields are sent/imported over mnet
*/
class mnet_profile_form extends moodleform {
function definition() {
global $CFG;
$mform =& $this->_form;
$mnetprofileimportfields = '';
if (isset($CFG->mnetprofileimportfields)) {
$mnetprofileimportfields = str_replace(',', ', ', $CFG->mnetprofileimportfields);
}
$mnetprofileexportfields = '';
if (isset($CFG->mnetprofileexportfields)) {
$mnetprofileexportfields = str_replace(',', ', ', $CFG->mnetprofileexportfields);
}
$mform->addElement('hidden', 'hostid', $this->_customdata['hostid']);
$mform->setType('hostid', PARAM_INT);
$fields = mnet_profile_field_options();
// Fields to import ----------------------------------------------------
$mform->addElement('header', 'import', get_string('importfields', 'mnet'));
$select = $mform->addElement('select', 'importfields', get_string('importfields', 'mnet'), $fields['optional']);
$select->setMultiple(true);
$mform->addElement('checkbox', 'importdefault', get_string('leavedefault', 'mnet'), $mnetprofileimportfields);
// Fields to export ----------------------------------------------------
$mform->addElement('header', 'export', get_string('exportfields', 'mnet'));
$select = $mform->addElement('select', 'exportfields', get_string('exportfields', 'mnet'), $fields['optional']);
$select->setMultiple(true);
$mform->addElement('checkbox', 'exportdefault', get_string('leavedefault', 'mnet'), $mnetprofileexportfields);
$this->add_action_buttons();
}
}

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admin/mnet/services.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This page is for configuring which services are published/subscribed on a host
*
* @package core
* @subpackage mnet
* @copyright 2010 Penny Leach
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/services_form.php');
$mnet = get_mnet_environment();
admin_externalpage_setup('mnetpeers');
$hostid = required_param('hostid', PARAM_INT);
$mnet_peer = new mnet_peer();
$mnet_peer->set_id($hostid);
$mform = new mnet_services_form(null, array('peer' => $mnet_peer));
if ($formdata = $mform->get_data()) {
if (!isset($formdata->publish)) {
$formdata->publish = array();
}
if (!isset($formdata->subscribe)) {
$formdata->subscribe = array();
}
foreach($formdata->exists as $key => $value) {
$host2service = $DB->get_record('mnet_host2service', array('hostid'=>$hostid, 'serviceid'=>$key));
$publish = (array_key_exists($key, $formdata->publish)) ? $formdata->publish[$key] : 0;
$subscribe = (array_key_exists($key, $formdata->subscribe)) ? $formdata->subscribe[$key] : 0;
if ($publish != 1 && $subscribe != 1) {
if (false == $host2service) {
// We don't have or need a record - do nothing!
} else {
// We don't need the record - delete it
$DB->delete_records('mnet_host2service', array('hostid' => $hostid, 'serviceid'=>$key));
}
} elseif (false == $host2service && ($publish == 1 || $subscribe == 1)) {
$host2service = new stdClass();
$host2service->hostid = $hostid;
$host2service->serviceid = $key;
$host2service->publish = $publish;
$host2service->subscribe = $subscribe;
$host2service->id = $DB->insert_record('mnet_host2service', $host2service);
} elseif ($host2service->publish != $publish || $host2service->subscribe != $subscribe) {
$host2service->publish = $publish;
$host2service->subscribe = $subscribe;
$DB->update_record('mnet_host2service', $host2service);
}
}
$redirecturl = new moodle_url('/admin/mnet/services.php?hostid=' . $hostid);
redirect($redirecturl, get_string('changessaved'));
}
echo $OUTPUT->header();
$currenttab = 'mnetservices';
require_once($CFG->dirroot . '/' . $CFG->admin . '/mnet/tabs.php');
echo $OUTPUT->box_start();
$s = mnet_get_service_info($mnet_peer, false); // basic data only
$mform->set_data($s);
$mform->display();
echo $OUTPUT->box_end();
echo $OUTPUT->footer();

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admin/mnet/services_form.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* The form for configuring which services are subscribed and published on a host
*
* @package core
* @subpackage mnet
* @copyright 2010 Penny Leach
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
if (!defined('MOODLE_INTERNAL')) {
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
}
require_once($CFG->libdir . '/formslib.php');
class mnet_services_form extends moodleform {
function definition() {
$mform =& $this->_form;
$mnet_peer =& $this->_customdata['peer'];
$myservices = mnet_get_service_info($mnet_peer);
$mform->addElement('hidden', 'hostid', $mnet_peer->id);
$mform->setType('hostid', PARAM_INT);
$count = 0;
foreach ($myservices as $name => $versions) {
$version = current($versions);
$langmodule =
($version['plugintype'] == 'mod'
? ''
: ($version['plugintype'] . '_'))
. $version['pluginname']; // TODO there should be a moodle-wide way to do this
if ($count > 0) {
$mform->addElement('html', '<hr />');
}
$mform->addElement('html', '<h3>' . get_string($name.'_name', $langmodule , $mnet_peer->name) . '</h3>' . get_string($name.'_description', $langmodule, $mnet_peer->name));
$mform->addElement('hidden', 'exists[' . $version['serviceid'] . ']', 1);
// Temporary fix until MDL-38885 gets integrated.
$mform->setType('exists', PARAM_BOOL);
$pubstr = get_string('publish','mnet');
if (!empty($version['hostsubscribes'])) {
$pubstr .= ' <a class="notifysuccess" title="'.s(get_string('issubscribed','mnet', $mnet_peer->name)).'">&radic;</a> ';
}
$mform->addElement('advcheckbox', 'publish[' . $version['serviceid'] . ']', $pubstr);
$substr = get_string('subscribe','mnet');
if (!empty($version['hostpublishes'])) {
$substr .= ' <a class="notifysuccess" title="'.s(get_string('ispublished','mnet', $mnet_peer->name)).'">&radic;</a> ';
}
$mform->addElement('advcheckbox', 'subscribe[' . $version['serviceid']. ']', $substr);
$count++;
}
$this->add_action_buttons();
}
}

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admin/mnet/tabs.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Tabs to be included on the pages for configuring a single host
* $mnet_peer object must be set and bootstrapped
* $currenttab string must be set
*
* @package core
* @subpackage mnet
* @copyright 2007 Donal McMullan
* @copyright 2007 Martin Langhoff
* @copyright 2010 Penny Leach
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
if (!defined('MOODLE_INTERNAL')) {
die('Direct access to this script is forbidden.'); // It must be included from a Moodle page
}
$strmnetservices = get_string('mnetservices', 'mnet');
$strmnetedithost = get_string('reviewhostdetails', 'mnet');
$tabs = array();
if (isset($mnet_peer->id) && $mnet_peer->id > 0) {
$tabs[] = new tabobject('mnetdetails', 'peers.php?step=update&amp;hostid='.$mnet_peer->id, $strmnetedithost, $strmnetedithost, false);
$tabs[] = new tabobject('mnetservices', 'services.php?hostid='.$mnet_peer->id, $strmnetservices, $strmnetservices, false);
$tabs[] = new tabobject('mnetprofilefields', 'profilefields.php?hostid=' . $mnet_peer->id, get_string('profilefields', 'mnet'), get_string('profilefields', 'mnet'), false);
} else {
$tabs[] = new tabobject('mnetdetails', '#', $strmnetedithost, $strmnetedithost, false);
}
print_tabs(array($tabs), $currenttab);

227
admin/mnet/testclient.php
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<?php
/**
* A service browser for remote Moodles
*
* This script 'remotely' executes the reflection methods on a remote Moodle,
* and publishes the details of the available services
*
* @package core
* @subpackage mnet
* @author Donal McMullan donal@catalyst.net.nz
* @version 0.0.1
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package mnet
*/
require(__DIR__.'/../../config.php');
require_once $CFG->dirroot.'/mnet/xmlrpc/client.php';
require_once($CFG->libdir.'/adminlib.php');
include_once($CFG->dirroot.'/mnet/lib.php');
if ($CFG->mnet_dispatcher_mode === 'off') {
print_error('mnetdisabled', 'mnet');
}
admin_externalpage_setup('mnettestclient');
error_reporting(DEBUG_ALL);
echo $OUTPUT->header();
if (!extension_loaded('openssl')) {
print_error('requiresopenssl', 'mnet', '', NULL, true);
}
// optional drilling down parameters
$hostid = optional_param('hostid', 0, PARAM_INT);
$servicename = optional_param('servicename', '', PARAM_SAFEDIR);
$methodid = optional_param('method', 0, PARAM_INT);
$hosts = $DB->get_records('mnet_host');
$moodleapplicationid = $DB->get_field('mnet_application', 'id', array('name' => 'moodle'));
$url = new moodle_url('/admin/mnet/testclient.php');
$PAGE->set_url($url);
echo $OUTPUT->heading(get_string('hostlist', 'mnet'));
foreach ($hosts as $id => $host) {
if (empty($host->wwwroot) || $host->wwwroot == $CFG->wwwroot) {
continue;
}
$newurl = new moodle_url($url, array('hostid' => $host->id));
echo '<p>' . html_writer::link($newurl, $host->wwwroot) . '</p>';
}
if (!empty($hostid) && array_key_exists($hostid, $hosts)) {
$host = $hosts[$hostid];
if ($host->applicationid != $moodleapplicationid) {
echo $OUTPUT->notification(get_string('notmoodleapplication', 'mnet'));
}
$mnet_peer = new mnet_peer();
$mnet_peer->set_wwwroot($host->wwwroot);
$mnet_request = new mnet_xmlrpc_client();
$mnet_request->set_method('system/listServices');
$mnet_request->send($mnet_peer);
$services = $mnet_request->response;
$yesno = array('No', 'Yes');
$servicenames = array();
echo $OUTPUT->heading(get_string('servicesavailableonhost', 'mnet', $host->wwwroot));
if (!empty($mnet_request->error)) {
echo $OUTPUT->heading(get_string('error'), 3);
echo html_writer::alist($mnet_request->error);
$services = array();
}
$table = new html_table();
$table->head = array(
get_string('serviceid', 'mnet'),
get_string('service', 'mnet'),
get_string('version', 'mnet'),
get_string('theypublish', 'mnet'),
get_string('theysubscribe', 'mnet'),
get_string('options', 'mnet'),
);
$table->data = array();
$yesno = array(get_string('no'), get_string('yes'));
// this query is horrible and has to be remapped afterwards, because of the non-uniqueness
// of the remoterep service (it has two plugins so far that use it)
// it's possible to get a unique list back using a subquery with LIMIT but that would break oracle
// so it's best to just do this small query and then remap the results afterwards
$sql = '
SELECT DISTINCT
' . $DB->sql_concat('r.plugintype', "'_'", 'r.pluginname', "'_'", 's.name') . ' AS uniqueid,
s.name,
r.plugintype,
r.pluginname
FROM
{mnet_service} s
JOIN {mnet_remote_service2rpc} s2r ON s2r.serviceid = s.id
JOIN {mnet_remote_rpc} r ON r.id = s2r.rpcid';
$serviceinfo = array();
foreach ($DB->get_records_sql($sql) as $result) {
$serviceinfo[$result->name] = $result->plugintype . '_' . $result->pluginname;
}
foreach ($services as $id => $servicedata) {
if (array_key_exists($servicedata['name'], $serviceinfo)) {
$service = $serviceinfo[$servicedata['name']];
$servicedata['humanname'] = get_string($servicedata['name'].'_name', $service);
} else {
$servicedata['humanname'] = get_string('unknown', 'mnet');
}
$newurl = new moodle_url($url, array('hostid' => $host->id, 'servicename' => $servicedata['name']));
$table->data[] = array(
$servicedata['name'],
$servicedata['humanname'],
$servicedata['apiversion'],
$yesno[$servicedata['publish']],
$yesno[$servicedata['subscribe']],
html_writer::link($newurl, get_string('listservices', 'mnet'))
);
}
echo html_writer::table($table);
$mnet_request = new mnet_xmlrpc_client();
$mnet_request->set_method('system/listMethods');
if (isset($servicename) && array_key_exists($servicename, $serviceinfo)) {
echo $OUTPUT->heading(get_string('methodsavailableonhostinservice', 'mnet', (object)array('host' => $host->wwwroot, 'service' => $servicename)));
$service = $serviceinfo[$servicename];
$mnet_request->add_param($servicename, 'string');
} else {
echo $OUTPUT->heading(get_string('methodsavailableonhost', 'mnet', $host->wwwroot));
}
$mnet_request->send($mnet_peer);
$methods = $mnet_request->response;
if (!empty($mnet_request->error)) {
echo $OUTPUT->heading(get_string('error'), 3);
echo html_writer::alist($mnet_request->error);
$methods = array();
}
$table = new html_table();
$table->head = array(
get_string('method', 'mnet'),
get_string('options', 'mnet'),
);
$table->data = array();
foreach ($methods as $id => $method) {
$params = array('hostid' => $host->id, 'method' => $id+1);
if (isset($servicename)) {
$params['servicename'] = $servicename;
}
$newurl = new moodle_url($url, $params);
$table->data[] = array(
$method,
html_writer::link($newurl, get_string('inspect', 'mnet'))
);
}
echo html_writer::table($table);
if (isset($methodid) && array_key_exists($methodid-1, $methods)) {
$method = $methods[$methodid-1];
$mnet_request = new mnet_xmlrpc_client();
$mnet_request->set_method('system/methodSignature');
$mnet_request->add_param($method, 'string');
$mnet_request->send($mnet_peer);
$signature = $mnet_request->response;
echo $OUTPUT->heading(get_string('methodsignature', 'mnet', $method));
if (!empty($mnet_request->error)) {
echo $OUTPUT->heading(get_string('error'), 3);
echo html_writer::alist($mnet_request->error);
$signature = array();
}
$table = new html_table();
$table->head = array(
get_string('position', 'mnet'),
get_string('name', 'mnet'),
get_string('type', 'mnet'),
get_string('description', 'mnet'),
);
$table->data = array();
$params = $signature['parameters'];
foreach ($params as $pos => $details) {
$table->data[] = array(
$pos,
$details['name'],
$details['type'],
$details['description'],
);
}
$table->data[] = array(
get_string('returnvalue', 'mnet'),
'',
$signature['return']['type'],
$signature['return']['description']
);
echo html_writer::table($table);
$mnet_request->set_method('system/methodHelp');
$mnet_request->add_param($method, 'string');
$mnet_request->send($mnet_peer);
$help = $mnet_request->response;
echo $OUTPUT->heading(get_string('methodhelp', 'mnet', $method));
echo(str_replace('\n', '<br />',$help));
}
}
echo $OUTPUT->footer();
?>

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admin/mnet/trustedhosts.html
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<?php
echo $OUTPUT->header();
?>
<div id="trustedhosts"><!-- See theme/standard/styles_layout.css #trustedhosts .generaltable for rules -->
<table cellspacing="0" cellpadding="5" class="generaltable generalbox" >
<tr>
<th class="header c0" colspan="2"><?php print_string('trustedhosts', 'mnet'); ?></th>
</tr>
<tr>
<td class="cell c1" colspan="2"><?php print_string('trustedhostsexplain', 'mnet'); ?></td>
</tr>
<tr>
<td class="cell c1" colspan="2">
<form method="post" action="trustedhosts.php">
<div>
<input type="hidden" name="sesskey" value="<?php echo sesskey() ?>" />
<textarea name="hostlist" cols="40" rows="20"><?php echo $trusted_hosts; ?></textarea><br />
<input type="submit" value="<?php print_string('savechanges'); ?>" />
</div>
</form>
</td>
</tr>
</table>
<table cellspacing="0" cellpadding="5" class="generaltable generalbox" >
<tr>
<th class="header c0" colspan="2"><?php print_string('testtrustedhosts', 'mnet'); ?></th>
</tr>
<?php
if (!empty($test_ip_address)){
?>
<tr>
<td class="cell c1" colspan="2">
<?php
if ($in_range) {
print_string('is_in_range', 'mnet', $test_ip_address);
echo '<br />';
print_string('validated_by', 'mnet', $validated_by);
} else {
print_string('not_in_range', 'mnet', $test_ip_address);
}
?>
</td>
</tr>
<?php
} else {
?>
<tr>
<td class="cell c1" colspan="2"><?php print_string('testtrustedhostsexplain', 'mnet'); ?></td>
</tr>
<?php
}
?>
<tr>
<td class="cell c1" colspan="2">
<form method="get" action="trustedhosts.php">
<div>
<input type="hidden" name="sesskey" value="<?php echo sesskey() ?>" />
<input type="text" name="testipaddress" value="<?php echo $test_ip_address; ?>" />
<input type="submit" value="<?php print_string('go'); ?>" />
</div>
</form>
</td>
</tr>
</table>
</div>
<?php
echo $OUTPUT->footer();
?>

59
admin/mnet/trustedhosts.php
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<?php
// Allows the admin to configure services for remote hosts
require(__DIR__.'/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
include_once($CFG->dirroot.'/mnet/lib.php');
admin_externalpage_setup('trustedhosts');
if (!extension_loaded('openssl')) {
echo $OUTPUT->header();
print_error('requiresopenssl', 'mnet', '', NULL, true);
}
$site = get_site();
$trusted_hosts = '';//array();
$old_trusted_hosts = get_config('mnet', 'mnet_trusted_hosts');
if (!empty($old_trusted_hosts)) {
$old_trusted_hosts = explode(',', $old_trusted_hosts);
} else {
$old_trusted_hosts = array();
}
$test_ip_address = optional_param('testipaddress', NULL, PARAM_HOST);
$in_range = false;
if (!empty($test_ip_address)) {
foreach($old_trusted_hosts as $host) {
if (address_in_subnet($test_ip_address, $host)) {
$in_range = true;
$validated_by = $host;
break;
}
}
}
/// If data submitted, process and store
if (($form = data_submitted()) && confirm_sesskey()) {
$hostlist = preg_split("/[\s,]+/", $form->hostlist);
foreach($hostlist as $host) {
list($address, $mask) = explode('/', $host.'/');
if (empty($address)) continue;
if (strlen($mask) == 0) $mask = 32;
$trusted_hosts .= trim($address).'/'.trim($mask)."\n";
unset($address, $mask);
}
set_config('mnet_trusted_hosts', str_replace("\n", ',', $trusted_hosts), 'mnet');
} elseif (!empty($old_trusted_hosts)) {
foreach($old_trusted_hosts as $host) {
list($address, $mask) = explode('/', $host.'/');
if (empty($address)) continue;
if (strlen($mask) == 0) $mask = 32;
$trusted_hosts .= trim($address).'/'.trim($mask)."\n";
unset($address, $mask);
}
}
include('./trustedhosts.html');

165
admin/modules.php
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<?php
// Allows the admin to manage activity modules
require_once('../config.php');
require_once('../course/lib.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');
// defines
define('MODULE_TABLE','module_administration_table');
admin_externalpage_setup('managemodules');
$show = optional_param('show', '', PARAM_PLUGIN);
$hide = optional_param('hide', '', PARAM_PLUGIN);
/// Print headings
$stractivities = get_string("activities");
$struninstall = get_string('uninstallplugin', 'core_admin');
$strversion = get_string("version");
$strhide = get_string("hide");
$strshow = get_string("show");
$strsettings = get_string("settings");
$stractivities = get_string("activities");
$stractivitymodule = get_string("activitymodule");
$strshowmodulecourse = get_string('showmodulecourse');
/// If data submitted, then process and store.
if (!empty($hide) and confirm_sesskey()) {
if (!$module = $DB->get_record("modules", array("name"=>$hide))) {
print_error('moduledoesnotexist', 'error');
}
$DB->set_field("modules", "visible", "0", array("id"=>$module->id)); // Hide main module
// Remember the visibility status in visibleold
// and hide...
$sql = "UPDATE {course_modules}
SET visibleold=visible, visible=0
WHERE module=?";
$DB->execute($sql, array($module->id));
// Increment course.cacherev for courses where we just made something invisible.
// This will force cache rebuilding on the next request.
increment_revision_number('course', 'cacherev',
"id IN (SELECT DISTINCT course
FROM {course_modules}
WHERE visibleold=1 AND module=?)",
array($module->id));
core_plugin_manager::reset_caches();
admin_get_root(true, false); // settings not required - only pages
}
if (!empty($show) and confirm_sesskey()) {
if (!$module = $DB->get_record("modules", array("name"=>$show))) {
print_error('moduledoesnotexist', 'error');
}
$DB->set_field("modules", "visible", "1", array("id"=>$module->id)); // Show main module
$DB->set_field('course_modules', 'visible', '1', array('visibleold'=>1, 'module'=>$module->id)); // Get the previous saved visible state for the course module.
// Increment course.cacherev for courses where we just made something visible.
// This will force cache rebuilding on the next request.
increment_revision_number('course', 'cacherev',
"id IN (SELECT DISTINCT course
FROM {course_modules}
WHERE visible=1 AND module=?)",
array($module->id));
core_plugin_manager::reset_caches();
admin_get_root(true, false); // settings not required - only pages
}
echo $OUTPUT->header();
echo $OUTPUT->heading($stractivities);
/// Get and sort the existing modules
if (!$modules = $DB->get_records('modules', array(), 'name ASC')) {
print_error('moduledoesnotexist', 'error');
}
/// Print the table of all modules
// construct the flexible table ready to display
$table = new flexible_table(MODULE_TABLE);
$table->define_columns(array('name', 'instances', 'version', 'hideshow', 'uninstall', 'settings'));
$table->define_headers(array($stractivitymodule, $stractivities, $strversion, "$strhide/$strshow", $strsettings, $struninstall));
$table->define_baseurl($CFG->wwwroot.'/'.$CFG->admin.'/modules.php');
$table->set_attribute('id', 'modules');
$table->set_attribute('class', 'admintable generaltable');
$table->setup();
$pluginmanager = core_plugin_manager::instance();
foreach ($modules as $module) {
$plugininfo = $pluginmanager->get_plugin_info('mod_'.$module->name);
$status = $plugininfo->get_status();
if ($status === core_plugin_manager::PLUGIN_STATUS_MISSING) {
$strmodulename = '<span class="notifyproblem">'.$module->name.' ('.get_string('missingfromdisk').')</span>';
$missing = true;
} else {
// took out hspace="\10\", because it does not validate. don't know what to replace with.
$icon = "<img src=\"" . $OUTPUT->image_url('icon', $module->name) . "\" class=\"icon\" alt=\"\" />";
$strmodulename = $icon.' '.get_string('modulename', $module->name);
$missing = false;
}
$uninstall = '';
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('mod_'.$module->name, 'manage')) {
$uninstall = html_writer::link($uninstallurl, $struninstall);
}
if (file_exists("$CFG->dirroot/mod/$module->name/settings.php") ||
file_exists("$CFG->dirroot/mod/$module->name/settingstree.php")) {
$settings = "<a href=\"settings.php?section=modsetting$module->name\">$strsettings</a>";
} else {
$settings = "";
}
try {
$count = $DB->count_records_select($module->name, "course<>0");
} catch (dml_exception $e) {
$count = -1;
}
if ($count>0) {
$countlink = "<a href=\"{$CFG->wwwroot}/course/search.php?modulelist=$module->name" .
"&amp;sesskey=".sesskey()."\" title=\"$strshowmodulecourse\">$count</a>";
} else if ($count < 0) {
$countlink = get_string('error');
} else {
$countlink = "$count";
}
if ($missing) {
$visible = '';
$class = '';
} else if ($module->visible) {
$visible = "<a href=\"modules.php?hide=$module->name&amp;sesskey=".sesskey()."\" title=\"$strhide\">".
$OUTPUT->pix_icon('t/hide', $strhide) . '</a>';
$class = '';
} else {
$visible = "<a href=\"modules.php?show=$module->name&amp;sesskey=".sesskey()."\" title=\"$strshow\">".
$OUTPUT->pix_icon('t/show', $strshow) . '</a>';
$class = 'dimmed_text';
}
if ($module->name == "forum") {
$uninstall = "";
$visible = "";
$class = "";
}
$version = get_config('mod_'.$module->name, 'version');
$table->add_data(array(
$strmodulename,
$countlink,
$version,
$visible,
$settings,
$uninstall,
), $class);
}
$table->print_html();
echo $OUTPUT->footer();

57
admin/oauth2callback.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* An oauth2 redirection endpoint which can be used for an application:
* http://tools.ietf.org/html/draft-ietf-oauth-v2-26#section-3.1.2
*
* This is used because some oauth servers will not allow a redirect urls
* with get params (like repository callback) and that needs to be called
* using the state param.
*
* @package core
* @copyright 2012 Dan Poltawski
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
$error = optional_param('error', '', PARAM_RAW);
if ($error) {
$message = optional_param('error_description', '', PARAM_RAW);
if ($message) {
print_error($message);
} else {
print_error($error);
}
die();
}
// The authorization code generated by the authorization server.
$code = required_param('code', PARAM_RAW);
// The state parameter we've given (used in moodle as a redirect url).
$state = required_param('state', PARAM_LOCALURL);
$redirecturl = new moodle_url($state);
$params = $redirecturl->params();
if (isset($params['sesskey']) and confirm_sesskey($params['sesskey'])) {
$redirecturl->param('oauth2code', $code);
redirect($redirecturl);
} else {
print_error('invalidsesskey');
}

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admin/phpinfo.php
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<?php
// phpinfo.php - shows phpinfo for the current server
require_once("../config.php");
require_once($CFG->libdir.'/adminlib.php');
admin_externalpage_setup('phpinfo');
echo $OUTPUT->header();
echo '<div class="phpinfo text-ltr">';
ob_start();
phpinfo(INFO_GENERAL + INFO_CONFIGURATION + INFO_MODULES + INFO_VARIABLES);
$html = ob_get_contents();
ob_end_clean();
/// Delete styles from output
$html = preg_replace('#(\n?<style[^>]*?>.*?</style[^>]*?>)|(\n?<style[^>]*?/>)#is', '', $html);
$html = preg_replace('#(\n?<head[^>]*?>.*?</head[^>]*?>)|(\n?<head[^>]*?/>)#is', '', $html);
/// Delete DOCTYPE from output
$html = preg_replace('/<!DOCTYPE html PUBLIC.*?>/is', '', $html);
/// Delete body and html tags
$html = preg_replace('/<html.*?>.*?<body.*?>/is', '', $html);
$html = preg_replace('/<\/body><\/html>/is', '', $html);
echo $html;
echo '</div>';
echo $OUTPUT->footer();

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admin/plagiarism.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Provides an overview of installed plagiarism plugins
*
* Displays the list of found plagiarism plugins, their version (if found) and
* a link to uninstall the plagiarism plugin.
*
* @see http://docs.moodle.org/dev/Plagiarism_API
* @package admin
* @copyright 2012 Dan Marsden <dan@danmarsden.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');
admin_externalpage_setup('manageplagiarismplugins');
echo $OUTPUT->header();
// Print the table of all installed plagiarism plugins.
$txt = get_strings(array('settings', 'name', 'version'));
$txt->uninstall = get_string('uninstallplugin', 'core_admin');
$plagiarismplugins = core_component::get_plugin_list('plagiarism');
if (empty($plagiarismplugins)) {
echo $OUTPUT->notification(get_string('nopluginsinstalled', 'plagiarism'));
echo $OUTPUT->footer();
exit;
}
echo $OUTPUT->heading(get_string('availableplugins', 'plagiarism'), 3, 'main');
echo $OUTPUT->box_start('generalbox authsui');
$table = new html_table();
$table->head = array($txt->name, $txt->version, $txt->uninstall, $txt->settings);
$table->colclasses = array('mdl-left', 'mdl-align', 'mdl-align', 'mdl-align');
$table->data = array();
$table->attributes['class'] = 'manageplagiarismtable generaltable';
// Iterate through auth plugins and add to the display table.
$authcount = count($plagiarismplugins);
foreach ($plagiarismplugins as $plugin => $dir) {
if (file_exists($dir.'/settings.php')) {
$displayname = "<span>".get_string($plugin, 'plagiarism_'.$plugin)."</span>";
// Settings link.
$url = new moodle_url("/plagiarism/$plugin/settings.php");
$settings = html_writer::link($url, $txt->settings);
// Get version.
$version = get_config('plagiarism_' . $plugin);
if (!empty($version->version)) {
$version = $version->version;
} else {
$version = '?';
}
// uninstall link.
$uninstall = '';
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('plagiarism_'.$plugin, 'manage')) {
$uninstall = html_writer::link($uninstallurl, $txt->uninstall);
}
$table->data[] = array($displayname, $version, $uninstall, $settings);
}
}
echo html_writer::table($table);
echo get_string('configplagiarismplugins', 'plagiarism');
echo $OUTPUT->box_end();
echo $OUTPUT->footer();

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admin/plugins.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* UI for general plugins management
*
* @package core
* @subpackage admin
* @copyright 2011 David Mudrak <david@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir . '/adminlib.php');
require_once($CFG->libdir . '/filelib.php');
$fetchupdates = optional_param('fetchupdates', false, PARAM_BOOL); // Check for available plugins updates.
$updatesonly = optional_param('updatesonly', false, PARAM_BOOL); // Show updateable plugins only.
$contribonly = optional_param('contribonly', false, PARAM_BOOL); // Show additional plugins only.
$uninstall = optional_param('uninstall', '', PARAM_COMPONENT); // Uninstall the plugin.
$delete = optional_param('delete', '', PARAM_COMPONENT); // Delete the plugin folder after it is uninstalled.
$confirmed = optional_param('confirm', false, PARAM_BOOL); // Confirm the uninstall/delete action.
$return = optional_param('return', 'overview', PARAM_ALPHA); // Where to return after uninstall.
$installupdate = optional_param('installupdate', null, PARAM_COMPONENT); // Install given available update.
$installupdateversion = optional_param('installupdateversion', null, PARAM_INT); // Version of the available update to install.
$installupdatex = optional_param('installupdatex', false, PARAM_BOOL); // Install all available plugin updates.
$confirminstallupdate = optional_param('confirminstallupdate', false, PARAM_BOOL); // Available update(s) install confirmed?
// NOTE: do not use admin_externalpage_setup() here because it loads
// full admin tree which is not possible during uninstallation.
require_login();
$syscontext = context_system::instance();
require_capability('moodle/site:config', $syscontext);
// URL params we want to maintain on redirects.
$pageparams = array('updatesonly' => $updatesonly, 'contribonly' => $contribonly);
$pageurl = new moodle_url('/admin/plugins.php', $pageparams);
$pluginman = core_plugin_manager::instance();
if ($uninstall) {
require_sesskey();
if (!$confirmed) {
admin_externalpage_setup('pluginsoverview', '', $pageparams);
} else {
$PAGE->set_url($pageurl);
$PAGE->set_context($syscontext);
$PAGE->set_pagelayout('maintenance');
$PAGE->set_popup_notification_allowed(false);
}
/** @var core_admin_renderer $output */
$output = $PAGE->get_renderer('core', 'admin');
$pluginfo = $pluginman->get_plugin_info($uninstall);
// Make sure we know the plugin.
if (is_null($pluginfo)) {
throw new moodle_exception('err_uninstalling_unknown_plugin', 'core_plugin', '', array('plugin' => $uninstall),
'core_plugin_manager::get_plugin_info() returned null for the plugin to be uninstalled');
}
$pluginname = $pluginman->plugin_name($pluginfo->component);
$PAGE->set_title($pluginname);
$PAGE->navbar->add(get_string('uninstalling', 'core_plugin', array('name' => $pluginname)));
if (!$pluginman->can_uninstall_plugin($pluginfo->component)) {
throw new moodle_exception('err_cannot_uninstall_plugin', 'core_plugin', '',
array('plugin' => $pluginfo->component),
'core_plugin_manager::can_uninstall_plugin() returned false');
}
if (!$confirmed) {
$continueurl = new moodle_url($PAGE->url, array('uninstall' => $pluginfo->component, 'sesskey' => sesskey(), 'confirm' => 1, 'return'=>$return));
$cancelurl = $pluginfo->get_return_url_after_uninstall($return);
echo $output->plugin_uninstall_confirm_page($pluginman, $pluginfo, $continueurl, $cancelurl);
exit();
} else {
$SESSION->pluginuninstallreturn = $pluginfo->get_return_url_after_uninstall($return);
$progress = new progress_trace_buffer(new text_progress_trace(), false);
$pluginman->uninstall_plugin($pluginfo->component, $progress);
$progress->finished();
if ($pluginman->is_plugin_folder_removable($pluginfo->component)) {
$continueurl = new moodle_url($PAGE->url, array('delete' => $pluginfo->component, 'sesskey' => sesskey(), 'confirm' => 1));
echo $output->plugin_uninstall_results_removable_page($pluginman, $pluginfo, $progress, $continueurl);
// Reset op code caches.
if (function_exists('opcache_reset')) {
opcache_reset();
}
exit();
} else {
echo $output->plugin_uninstall_results_page($pluginman, $pluginfo, $progress);
// Reset op code caches.
if (function_exists('opcache_reset')) {
opcache_reset();
}
exit();
}
}
}
if ($delete and $confirmed) {
require_sesskey();
$PAGE->set_url($pageurl);
$PAGE->set_context($syscontext);
$PAGE->set_pagelayout('maintenance');
$PAGE->set_popup_notification_allowed(false);
/** @var core_admin_renderer $output */
$output = $PAGE->get_renderer('core', 'admin');
$pluginfo = $pluginman->get_plugin_info($delete);
// Make sure we know the plugin.
if (is_null($pluginfo)) {
throw new moodle_exception('err_removing_unknown_plugin', 'core_plugin', '', array('plugin' => $delete),
'core_plugin_manager::get_plugin_info() returned null for the plugin to be deleted');
}
$pluginname = $pluginman->plugin_name($pluginfo->component);
$PAGE->set_title($pluginname);
$PAGE->navbar->add(get_string('uninstalling', 'core_plugin', array('name' => $pluginname)));
// Make sure it is not installed.
if (!is_null($pluginfo->versiondb)) {
throw new moodle_exception('err_removing_installed_plugin', 'core_plugin', '',
array('plugin' => $pluginfo->component, 'versiondb' => $pluginfo->versiondb),
'core_plugin_manager::get_plugin_info() returned not-null versiondb for the plugin to be deleted');
}
// Make sure the folder is within Moodle installation tree.
if (strpos($pluginfo->rootdir, $CFG->dirroot) !== 0) {
throw new moodle_exception('err_unexpected_plugin_rootdir', 'core_plugin', '',
array('plugin' => $pluginfo->component, 'rootdir' => $pluginfo->rootdir, 'dirroot' => $CFG->dirroot),
'plugin root folder not in the moodle dirroot');
}
// So long, and thanks for all the bugs.
$pluginman->remove_plugin_folder($pluginfo);
// We need to execute upgrade to make sure everything including caches is up to date.
redirect(new moodle_url('/admin/index.php'));
}
// Install all avilable updates.
if ($installupdatex) {
require_once($CFG->libdir.'/upgradelib.php');
require_sesskey();
$PAGE->set_url($pageurl);
$PAGE->set_context($syscontext);
$PAGE->set_pagelayout('maintenance');
$PAGE->set_popup_notification_allowed(false);
$installable = $pluginman->filter_installable($pluginman->available_updates());
upgrade_install_plugins($installable, $confirminstallupdate,
get_string('updateavailableinstallallhead', 'core_admin'),
new moodle_url($PAGE->url, array('installupdatex' => 1, 'confirminstallupdate' => 1))
);
}
// Install single available update.
if ($installupdate and $installupdateversion) {
require_once($CFG->libdir.'/upgradelib.php');
require_sesskey();
$PAGE->set_url($pageurl);
$PAGE->set_context($syscontext);
$PAGE->set_pagelayout('maintenance');
$PAGE->set_popup_notification_allowed(false);
if ($pluginman->is_remote_plugin_installable($installupdate, $installupdateversion)) {
$installable = array($pluginman->get_remote_plugin_info($installupdate, $installupdateversion, true));
upgrade_install_plugins($installable, $confirminstallupdate,
get_string('updateavailableinstallallhead', 'core_admin'),
new moodle_url($PAGE->url, array('installupdate' => $installupdate,
'installupdateversion' => $installupdateversion, 'confirminstallupdate' => 1)
)
);
}
}
admin_externalpage_setup('pluginsoverview', '', $pageparams);
/** @var core_admin_renderer $output */
$output = $PAGE->get_renderer('core', 'admin');
$checker = \core\update\checker::instance();
if ($fetchupdates) {
require_sesskey();
$checker->fetch();
redirect($PAGE->url);
}
echo $output->plugin_management_page($pluginman, $checker, $pageparams);

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admin/portfolio.php
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<?php
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir . '/portfoliolib.php');
require_once($CFG->libdir . '/portfolio/forms.php');
require_once($CFG->libdir . '/adminlib.php');
$portfolio = optional_param('pf', '', PARAM_ALPHANUMEXT);
$action = optional_param('action', '', PARAM_ALPHA);
$sure = optional_param('sure', '', PARAM_ALPHA);
$display = true; // fall through to normal display
$pagename = 'manageportfolios';
if ($action == 'edit') {
$pagename = 'portfoliosettings' . $portfolio;
} else if ($action == 'delete') {
$pagename = 'portfoliodelete';
} else if (($action == 'newon') || ($action == 'newoff')) {
$pagename = 'portfolionew';
}
// Need to remember this for form
$formaction = $action;
// Check what visibility to show the new repository
if ($action == 'newon') {
$action = 'new';
$visible = 1;
} else if ($action == 'newoff') {
$action = 'new';
$visible = 0;
}
admin_externalpage_setup($pagename);
$baseurl = "$CFG->wwwroot/$CFG->admin/portfolio.php";
$sesskeyurl = "$CFG->wwwroot/$CFG->admin/portfolio.php?sesskey=" . sesskey();
$configstr = get_string('manageportfolios', 'portfolio');
$return = true; // direct back to the main page
/**
* Helper function that generates a moodle_url object
* relevant to the portfolio
*/
function portfolio_action_url($portfolio) {
global $baseurl;
return new moodle_url($baseurl, array('sesskey'=>sesskey(), 'pf'=>$portfolio));
}
if (($action == 'edit') || ($action == 'new')) {
if (($action == 'edit')) {
$instance = portfolio_instance($portfolio);
$plugin = $instance->get('plugin');
// Since visible is being passed to form
// and used to set the value when a new
// instance is created - we must also
// place the currently visibility into the
// form as well
$visible = $instance->get('visible');
} else {
$instance = null;
$plugin = $portfolio;
}
$PAGE->set_pagetype('admin-portfolio-' . $plugin);
// Display the edit form for this instance
$mform = new portfolio_admin_form('', array('plugin' => $plugin, 'instance' => $instance, 'portfolio' => $portfolio, 'action' => $formaction, 'visible' => $visible));
// End setup, begin output
if ($mform->is_cancelled()){
redirect($baseurl);
exit;
} else if (($fromform = $mform->get_data()) && (confirm_sesskey())) {
// Unset whatever doesn't belong in fromform
foreach (array('pf', 'action', 'plugin', 'sesskey', 'submitbutton') as $key) {
unset($fromform->{$key});
}
// This branch is where you process validated data.
if ($action == 'edit') {
$instance->set_config((array)$fromform);
$instance->save();
} else {
portfolio_static_function($plugin, 'create_instance', $plugin, $fromform->name, $fromform);
}
core_plugin_manager::reset_caches();
$savedstr = get_string('instancesaved', 'portfolio');
redirect($baseurl, $savedstr, 1);
exit;
} else {
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('configplugin', 'portfolio'));
echo $OUTPUT->box_start();
$mform->display();
echo $OUTPUT->box_end();
$return = false;
}
} else if (($action == 'hide') || ($action == 'show')) {
require_sesskey();
$instance = portfolio_instance($portfolio);
$current = $instance->get('visible');
if (empty($current) && $instance->instance_sanity_check()) {
print_error('cannotsetvisible', 'portfolio', $baseurl);
}
if ($action == 'show') {
$visible = 1;
} else {
$visible = 0;
}
$instance->set('visible', $visible);
$instance->save();
core_plugin_manager::reset_caches();
$return = true;
} else if ($action == 'delete') {
$instance = portfolio_instance($portfolio);
if ($sure) {
if (!confirm_sesskey()) {
print_error('confirmsesskeybad', '', $baseurl);
}
if ($instance->delete()) {
$deletedstr = get_string('instancedeleted', 'portfolio');
redirect($baseurl, $deletedstr, 1);
} else {
print_error('instancenotdeleted', 'portfolio', $baseurl);
}
exit;
} else {
echo $OUTPUT->header();
echo $OUTPUT->confirm(get_string('sure', 'portfolio', $instance->get('name')), $sesskeyurl . '&pf='.$portfolio.'&action=delete&sure=yes', $baseurl);
$return = false;
}
} else {
// If page is loaded directly
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('manageportfolios', 'portfolio'));
// Get strings that are used
$strshow = get_string('on', 'portfolio');
$strhide = get_string('off', 'portfolio');
$strdelete = get_string('disabledinstance', 'portfolio');
$strsettings = get_string('settings');
$actionchoicesforexisting = array(
'show' => $strshow,
'hide' => $strhide,
'delete' => $strdelete
);
$actionchoicesfornew = array(
'newon' => $strshow,
'newoff' => $strhide,
'delete' => $strdelete
);
$output = $OUTPUT->box_start('generalbox');
$plugins = core_component::get_plugin_list('portfolio');
$plugins = array_keys($plugins);
$instances = portfolio_instances(false, false);
$usedplugins = array();
// to avoid notifications being sent out while admin is editing the page
define('ADMIN_EDITING_PORTFOLIO', true);
$insane = portfolio_plugin_sanity_check($plugins);
$insaneinstances = portfolio_instance_sanity_check($instances);
$table = new html_table();
$table->head = array(get_string('plugin', 'portfolio'), '', '');
$table->data = array();
foreach ($instances as $i) {
$settings = '<a href="' . $sesskeyurl . '&amp;action=edit&amp;pf=' . $i->get('id') . '">' . $strsettings .'</a>';
// Set some commonly used variables
$pluginid = $i->get('id');
$plugin = $i->get('plugin');
$pluginname = $i->get('name');
// Check if the instance is misconfigured
if (array_key_exists($plugin, $insane) || array_key_exists($pluginid, $insaneinstances)) {
if (!empty($insane[$plugin])) {
$information = $insane[$plugin];
} else if (!empty($insaneinstances[$pluginid])) {
$information = $insaneinstances[$pluginid];
}
$table->data[] = array($pluginname, $strdelete . " " . $OUTPUT->help_icon($information, 'portfolio_' . $plugin), $settings);
} else {
if ($i->get('visible')) {
$currentaction = 'show';
} else {
$currentaction = 'hide';
}
$select = new single_select(portfolio_action_url($pluginid, 'pf'), 'action', $actionchoicesforexisting, $currentaction, null, 'applyto' . $pluginid);
$select->set_label(get_string('action'), array('class' => 'accesshide'));
$table->data[] = array($pluginname, $OUTPUT->render($select), $settings);
}
if (!in_array($plugin, $usedplugins)) {
$usedplugins[] = $plugin;
}
}
// Create insane plugin array
$insaneplugins = array();
if (!empty($plugins)) {
foreach ($plugins as $p) {
// Check if it can not have multiple instances and has already been used
if (!portfolio_static_function($p, 'allows_multiple_instances') && in_array($p, $usedplugins)) {
continue;
}
// Check if it is misconfigured - if so store in array then display later
if (array_key_exists($p, $insane)) {
$insaneplugins[] = $p;
} else {
$select = new single_select(portfolio_action_url($p, 'pf'), 'action', $actionchoicesfornew, 'delete', null, 'applyto' . $p);
$select->set_label(get_string('action'), array('class' => 'accesshide'));
$table->data[] = array(portfolio_static_function($p, 'get_name'), $OUTPUT->render($select), '');
}
}
}
// Loop through all the insane plugins
if (!empty($insaneplugins)) {
foreach ($insaneplugins as $p) {
$table->data[] = array(portfolio_static_function($p, 'get_name'), $strdelete . " " . $OUTPUT->help_icon($insane[$p], 'portfolio_' . $p), '');
}
}
$output .= html_writer::table($table);
$output .= $OUTPUT->box_end();
echo $output;
$return = false;
}
if ($return) {
// Redirect to base
redirect($baseurl);
}
echo $OUTPUT->footer();

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admin/process_email.php
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#!/usr/bin/php -f
<?php
//error_reporting(0);
//ini_set('display_errors',0);
require_once(__DIR__ . '/../config.php');
$tmp = explode('@',$_ENV['RECIPIENT']);
$address = $tmp[0];
// BOUNCE EMAILS TO NOREPLY
if ($_ENV['RECIPIENT'] == $CFG->noreplyaddress) {
$user = new stdClass();
$user->email = $_ENV['SENDER'];
if (!validate_email($user->email)) {
die();
}
$site = get_site();
$subject = get_string('noreplybouncesubject','moodle',format_string($site->fullname));
$body = get_string('noreplybouncemessage','moodle',format_string($site->fullname))."\n\n";
$fd = fopen('php://stdin','r');
if ($fd) {
while(!feof($fd)) {
$body .= fgets($fd);
}
fclose($fd);
}
$user->id = 0; // to prevent anything annoying happening
$from->firstname = null;
$from->lastname = null;
$from->email = '<>';
$from->maildisplay = true;
email_to_user($user,$from,$subject,$body);
die ();
}
/// ALL OTHER PROCESSING
// we need to split up the address
$prefix = substr($address,0,4);
$mod = substr($address,4,2);
$modargs = substr($address,6,-16);
$hash = substr($address,-16);
if (substr(md5($prefix.$mod.$modargs.$CFG->siteidentifier),0,16) != $hash) {
die("HASH DIDN'T MATCH!\n");
}
list(,$modid) = unpack('C',base64_decode($mod.'=='));
if ($modid == '0') { // special
$modname = 'moodle';
}
else {
$modname = $DB->get_field("modules", "name", array("id"=>$modid));
include_once('mod/'.$modname.'/lib.php');
}
$function = $modname.'_process_email';
if (!function_exists($function)) {
die();
}
$fd = fopen('php://stdin','r');
if (!$fd) {
exit();
}
while(!feof($fd)) {
$body .= fgets($fd);
}
$function($modargs,$body);
fclose($fd);

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admin/purgecaches.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* This script triggers a full purging of system caches,
* this is useful mostly for developers who did not disable the caching.
*
* @package core
* @copyright 2010 Petr Skoda {@link http://skodak.org}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
$confirm = optional_param('confirm', 0, PARAM_BOOL);
$returnurl = optional_param('returnurl', '/admin/purgecaches.php', PARAM_LOCALURL);
$returnurl = new moodle_url($returnurl);
admin_externalpage_setup('purgecaches');
$form = new core_admin\form\purge_caches(null, ['returnurl' => $returnurl]);
// If we have got here as a confirmed aciton, do it.
if ($data = $form->get_data()) {
// Valid request. Purge, and redirect the user back to where they came from.
$selected = $data->purgeselectedoptions;
purge_caches($selected);
if (isset($data->all)) {
$message = get_string('purgecachesfinished', 'admin');
} else {
$message = get_string('purgeselectedcachesfinished', 'admin');
}
} else if ($confirm && confirm_sesskey()) {
purge_caches();
$message = get_string('purgecachesfinished', 'admin');
}
if (isset($message)) {
redirect($returnurl, $message);
}
// Otherwise, show a form to actually purge the caches.
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('purgecachespage', 'admin'));
echo $OUTPUT->box_start('generalbox', 'notice');
echo html_writer::tag('p', get_string('purgecachesconfirm', 'admin'));
echo $form->render();
echo $OUTPUT->box_end();
echo $OUTPUT->footer();

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows the admin to manage question behaviours.
*
* @package moodlecore
* @subpackage questionengine
* @copyright 2011 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir . '/questionlib.php');
require_once($CFG->libdir . '/adminlib.php');
require_once($CFG->libdir . '/tablelib.php');
// Check permissions.
require_login();
$systemcontext = context_system::instance();
require_capability('moodle/question:config', $systemcontext);
admin_externalpage_setup('manageqbehaviours');
$thispageurl = new moodle_url('/admin/qbehaviours.php');
$behaviours = core_component::get_plugin_list('qbehaviour');
$pluginmanager = core_plugin_manager::instance();
// Get some data we will need - question counts and which types are needed.
$counts = $DB->get_records_sql_menu("
SELECT behaviour, COUNT(1)
FROM {question_attempts} GROUP BY behaviour");
$needed = array();
$archetypal = array();
foreach ($behaviours as $behaviour => $notused) {
if (!array_key_exists($behaviour, $counts)) {
$counts[$behaviour] = 0;
}
$needed[$behaviour] = ($counts[$behaviour] > 0) ||
$pluginmanager->other_plugins_that_require('qbehaviour_' . $behaviour);
$archetypal[$behaviour] = question_engine::is_behaviour_archetypal($behaviour);
}
foreach ($counts as $behaviour => $count) {
if (!array_key_exists($behaviour, $behaviours)) {
$counts['missing'] += $count;
}
}
$needed['missing'] = true;
// Work of the correct sort order.
$config = get_config('question');
$sortedbehaviours = array();
foreach ($behaviours as $behaviour => $notused) {
$sortedbehaviours[$behaviour] = question_engine::get_behaviour_name($behaviour);
}
if (!empty($config->behavioursortorder)) {
$sortedbehaviours = question_engine::sort_behaviours($sortedbehaviours,
$config->behavioursortorder, '');
}
if (!empty($config->disabledbehaviours)) {
$disabledbehaviours = explode(',', $config->disabledbehaviours);
} else {
$disabledbehaviours = array();
}
// Process actions ============================================================
// Disable.
if (($disable = optional_param('disable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($behaviours[$disable])) {
print_error('unknownbehaviour', 'question', $thispageurl, $disable);
}
if (array_search($disable, $disabledbehaviours) === false) {
$disabledbehaviours[] = $disable;
set_config('disabledbehaviours', implode(',', $disabledbehaviours), 'question');
}
core_plugin_manager::reset_caches();
redirect($thispageurl);
}
// Enable.
if (($enable = optional_param('enable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($behaviours[$enable])) {
print_error('unknownbehaviour', 'question', $thispageurl, $enable);
}
if (!$archetypal[$enable]) {
print_error('cannotenablebehaviour', 'question', $thispageurl, $enable);
}
if (($key = array_search($enable, $disabledbehaviours)) !== false) {
unset($disabledbehaviours[$key]);
set_config('disabledbehaviours', implode(',', $disabledbehaviours), 'question');
}
core_plugin_manager::reset_caches();
redirect($thispageurl);
}
// Move up in order.
if (($up = optional_param('up', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($behaviours[$up])) {
print_error('unknownbehaviour', 'question', $thispageurl, $up);
}
// This function works fine for behaviours, as well as qtypes.
$neworder = question_reorder_qtypes($sortedbehaviours, $up, -1);
set_config('behavioursortorder', implode(',', $neworder), 'question');
redirect($thispageurl);
}
// Move down in order.
if (($down = optional_param('down', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($behaviours[$down])) {
print_error('unknownbehaviour', 'question', $thispageurl, $down);
}
// This function works fine for behaviours, as well as qtypes.
$neworder = question_reorder_qtypes($sortedbehaviours, $down, +1);
set_config('behavioursortorder', implode(',', $neworder), 'question');
redirect($thispageurl);
}
// End of process actions ==================================================
// Print the page heading.
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('manageqbehaviours', 'admin'));
// Set up the table.
$table = new flexible_table('qbehaviouradmintable');
$table->define_baseurl($thispageurl);
$table->define_columns(array('behaviour', 'numqas', 'version', 'requires',
'available', 'uninstall'));
$table->define_headers(array(get_string('behaviour', 'question'), get_string('numqas', 'question'),
get_string('version'), get_string('requires', 'admin'),
get_string('availableq', 'question'), get_string('uninstallplugin', 'core_admin')));
$table->set_attribute('id', 'qbehaviours');
$table->set_attribute('class', 'generaltable admintable');
$table->setup();
// Add a row for each question type.
foreach ($sortedbehaviours as $behaviour => $behaviourname) {
$row = array();
// Question icon and name.
$row[] = $behaviourname;
// Count
$row[] = $counts[$behaviour];
// Question version number.
$version = get_config('qbehaviour_' . $behaviour, 'version');
if ($version) {
$row[] = $version;
} else {
$row[] = html_writer::tag('span', get_string('nodatabase', 'admin'), array('class' => 'disabled'));
}
// Other question types required by this one.
$plugin = $pluginmanager->get_plugin_info('qbehaviour_' . $behaviour);
$required = $plugin->get_other_required_plugins();
if (!empty($required)) {
$strrequired = array();
foreach ($required as $component => $notused) {
$strrequired[] = $pluginmanager->plugin_name($component);
}
$row[] = implode(', ', $strrequired);
} else {
$row[] = '';
}
// Are people allowed to select this behaviour?
$rowclass = '';
if ($archetypal[$behaviour]) {
$enabled = array_search($behaviour, $disabledbehaviours) === false;
$icons = question_behaviour_enable_disable_icons($behaviour, $enabled);
if (!$enabled) {
$rowclass = 'dimmed_text';
}
} else {
$icons = $OUTPUT->spacer(array('class' => 'iconsmall'));
}
// Move icons.
$icons .= question_behaviour_icon_html('up', $behaviour, 't/up', get_string('up'), null);
$icons .= question_behaviour_icon_html('down', $behaviour, 't/down', get_string('down'), null);
$row[] = $icons;
// Delete link, if available.
if ($needed[$behaviour]) {
$row[] = '';
} else {
$uninstallurl = core_plugin_manager::instance()->get_uninstall_url('qbehaviour_'.$behaviour, 'manage');
if ($uninstallurl) {
$row[] = html_writer::link($uninstallurl, get_string('uninstallplugin', 'core_admin'),
array('title' => get_string('uninstallbehaviour', 'question')));
}
}
$table->add_data($row, $rowclass);
}
$table->finish_output();
echo $OUTPUT->footer();
function question_behaviour_enable_disable_icons($behaviour, $enabled) {
if ($enabled) {
return question_behaviour_icon_html('disable', $behaviour, 't/hide',
get_string('enabled', 'question'), get_string('disable'));
} else {
return question_behaviour_icon_html('enable', $behaviour, 't/show',
get_string('disabled', 'question'), get_string('enable'));
}
}
function question_behaviour_icon_html($action, $behaviour, $icon, $alt, $tip) {
global $OUTPUT;
return $OUTPUT->action_icon(new moodle_url('/admin/qbehaviours.php',
array($action => $behaviour, 'sesskey' => sesskey())),
new pix_icon($icon, $alt, 'moodle', array('title' => '', 'class' => 'iconsmall')),
null, array('title' => $tip));
}

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Allows the admin to manage question types.
*
* @package moodlecore
* @subpackage questionbank
* @copyright 2008 Tim Hunt
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir . '/questionlib.php');
require_once($CFG->libdir . '/adminlib.php');
require_once($CFG->libdir . '/tablelib.php');
// Check permissions.
$systemcontext = context_system::instance();
require_capability('moodle/question:config', $systemcontext);
$canviewreports = has_capability('report/questioninstances:view', $systemcontext);
admin_externalpage_setup('manageqtypes');
$thispageurl = new moodle_url('/admin/qtypes.php');
$qtypes = question_bank::get_all_qtypes();
$pluginmanager = core_plugin_manager::instance();
// Get some data we will need - question counts and which types are needed.
$counts = $DB->get_records_sql("
SELECT qtype, COUNT(1) as numquestions, SUM(hidden) as numhidden
FROM {question} GROUP BY qtype", array());
$needed = array();
foreach ($qtypes as $qtypename => $qtype) {
if (!isset($counts[$qtypename])) {
$counts[$qtypename] = new stdClass;
$counts[$qtypename]->numquestions = 0;
$counts[$qtypename]->numhidden = 0;
}
$needed[$qtypename] = $counts[$qtypename]->numquestions > 0 ||
$pluginmanager->other_plugins_that_require($qtype->plugin_name());
$counts[$qtypename]->numquestions -= $counts[$qtypename]->numhidden;
}
$needed['missingtype'] = true; // The system needs the missing question type.
foreach ($counts as $qtypename => $count) {
if (!isset($qtypes[$qtypename])) {
$counts['missingtype']->numquestions += $count->numquestions - $count->numhidden;
$counts['missingtype']->numhidden += $count->numhidden;
}
}
// Work of the correct sort order.
$config = get_config('question');
$sortedqtypes = array();
foreach ($qtypes as $qtypename => $qtype) {
$sortedqtypes[$qtypename] = $qtype->local_name();
}
$sortedqtypes = question_bank::sort_qtype_array($sortedqtypes, $config);
// Process actions ============================================================
// Disable.
if (($disable = optional_param('disable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($qtypes[$disable])) {
print_error('unknownquestiontype', 'question', $thispageurl, $disable);
}
set_config($disable . '_disabled', 1, 'question');
redirect($thispageurl);
}
// Enable.
if (($enable = optional_param('enable', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($qtypes[$enable])) {
print_error('unknownquestiontype', 'question', $thispageurl, $enable);
}
if (!$qtypes[$enable]->menu_name()) {
print_error('cannotenable', 'question', $thispageurl, $enable);
}
unset_config($enable . '_disabled', 'question');
redirect($thispageurl);
}
// Move up in order.
if (($up = optional_param('up', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($qtypes[$up])) {
print_error('unknownquestiontype', 'question', $thispageurl, $up);
}
$neworder = question_reorder_qtypes($sortedqtypes, $up, -1);
question_save_qtype_order($neworder, $config);
redirect($thispageurl);
}
// Move down in order.
if (($down = optional_param('down', '', PARAM_PLUGIN)) && confirm_sesskey()) {
if (!isset($qtypes[$down])) {
print_error('unknownquestiontype', 'question', $thispageurl, $down);
}
$neworder = question_reorder_qtypes($sortedqtypes, $down, +1);
question_save_qtype_order($neworder, $config);
redirect($thispageurl);
}
// End of process actions ==================================================
// Print the page heading.
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('manageqtypes', 'admin'));
// Set up the table.
$table = new flexible_table('qtypeadmintable');
$table->define_baseurl($thispageurl);
$table->define_columns(array('questiontype', 'numquestions', 'version', 'requires',
'availableto', 'uninstall', 'settings'));
$table->define_headers(array(get_string('questiontype', 'question'), get_string('numquestions', 'question'),
get_string('version'), get_string('requires', 'admin'), get_string('availableq', 'question'),
get_string('settings'), get_string('uninstallplugin', 'core_admin')));
$table->set_attribute('id', 'qtypes');
$table->set_attribute('class', 'admintable generaltable');
$table->setup();
// Add a row for each question type.
$createabletypes = question_bank::get_creatable_qtypes();
foreach ($sortedqtypes as $qtypename => $localname) {
$qtype = $qtypes[$qtypename];
$row = array();
// Question icon and name.
$fakequestion = new stdClass;
$fakequestion->qtype = $qtypename;
$icon = print_question_icon($fakequestion, true);
$row[] = $icon . ' ' . $localname;
// Number of questions of this type.
if ($counts[$qtypename]->numquestions + $counts[$qtypename]->numhidden > 0) {
if ($counts[$qtypename]->numhidden > 0) {
$strcount = get_string('numquestionsandhidden', 'question', $counts[$qtypename]);
} else {
$strcount = $counts[$qtypename]->numquestions;
}
if ($canviewreports) {
$row[] = html_writer::link(new moodle_url('/report/questioninstances/index.php',
array('qtype' => $qtypename)), $strcount, array('title' => get_string('showdetails', 'admin')));
} else {
$strcount;
}
} else {
$row[] = 0;
}
// Question version number.
$version = get_config('qtype_' . $qtypename, 'version');
if ($version) {
$row[] = $version;
} else {
$row[] = html_writer::tag('span', get_string('nodatabase', 'admin'), array('class' => 'disabled'));
}
// Other question types required by this one.
$plugin = $pluginmanager->get_plugin_info($qtype->plugin_name());
$requiredtypes = $plugin->get_other_required_plugins();
$strtypes = array();
if (!empty($requiredtypes)) {
foreach ($requiredtypes as $required => $notused) {
$strtypes[] = $pluginmanager->plugin_name($required);
}
$row[] = implode(', ', $strtypes);
} else {
$row[] = '';
}
// Are people allowed to create new questions of this type?
$rowclass = '';
if ($qtype->menu_name()) {
$createable = isset($createabletypes[$qtypename]);
$icons = question_types_enable_disable_icons($qtypename, $createable);
if (!$createable) {
$rowclass = 'dimmed_text';
}
} else {
$icons = $OUTPUT->spacer();
}
// Move icons.
$icons .= question_type_icon_html('up', $qtypename, 't/up', get_string('up'), '');
$icons .= question_type_icon_html('down', $qtypename, 't/down', get_string('down'), '');
$row[] = $icons;
// Settings link, if available.
$settings = admin_get_root()->locate('qtypesetting' . $qtypename);
if ($settings instanceof admin_externalpage) {
$row[] = html_writer::link($settings->url, get_string('settings'));
} else if ($settings instanceof admin_settingpage) {
$row[] = html_writer::link(new moodle_url('/admin/settings.php',
array('section' => 'qtypesetting' . $qtypename)), get_string('settings'));
} else {
$row[] = '';
}
// Uninstall link, if available.
if ($needed[$qtypename]) {
$row[] = '';
} else {
$uninstallurl = core_plugin_manager::instance()->get_uninstall_url('qtype_'.$qtypename, 'manage');
if ($uninstallurl) {
$row[] = html_writer::link($uninstallurl, get_string('uninstallplugin', 'core_admin'),
array('title' => get_string('uninstallqtype', 'question')));
}
}
$table->add_data($row, $rowclass);
}
$table->finish_output();
echo $OUTPUT->footer();
function question_types_enable_disable_icons($qtypename, $createable) {
if ($createable) {
return question_type_icon_html('disable', $qtypename, 't/hide',
get_string('enabled', 'question'), get_string('disable'));
} else {
return question_type_icon_html('enable', $qtypename, 't/show',
get_string('disabled', 'question'), get_string('enable'));
}
}
function question_type_icon_html($action, $qtypename, $icon, $alt, $tip) {
global $OUTPUT;
return $OUTPUT->action_icon(new moodle_url('/admin/qtypes.php',
array($action => $qtypename, 'sesskey' => sesskey())),
new pix_icon($icon, $alt, 'moodle', array('title' => '', 'class' => 'iconsmall')),
null, array('title' => $tip));
}

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admin/registration/confirmregistration.php
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<?php
///////////////////////////////////////////////////////////////////////////
// //
// This file is part of Moodle - http://moodle.org/ //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// //
// Moodle is free software: you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation, either version 3 of the License, or //
// (at your option) any later version. //
// //
// Moodle is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with Moodle. If not, see <http://www.gnu.org/licenses/>. //
// //
///////////////////////////////////////////////////////////////////////////
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
* @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com
*
* The administrator is redirect to this page from the hub to confirm that the
* site has been registered. It is an administration page. The administrator
* should be using the same browser during all the registration process.
* This page save the token that the hub gave us, in order to call the hub
* directory later by web service.
*/
require('../../config.php');
require_once($CFG->libdir . '/adminlib.php');
$newtoken = optional_param('newtoken', '', PARAM_ALPHANUM);
$url = optional_param('url', '', PARAM_URL);
$hubname = optional_param('hubname', '', PARAM_TEXT);
$token = optional_param('token', '', PARAM_TEXT);
$error = optional_param('error', '', PARAM_ALPHANUM);
admin_externalpage_setup('registrationmoodleorg');
if ($url !== HUB_MOODLEORGHUBURL) {
// Allow other plugins to confirm registration on hubs other than moodle.net . Plugins implementing this
// callback need to redirect or exit. See https://docs.moodle.org/en/Hub_registration .
$callbacks = get_plugins_with_function('hub_registration');
foreach ($callbacks as $plugintype => $plugins) {
foreach ($plugins as $plugin => $callback) {
$callback('confirm');
}
}
throw new moodle_exception('errorotherhubsnotsupported', 'hub');
}
if (!empty($error) and $error == 'urlalreadyexist') {
throw new moodle_exception('urlalreadyregistered', 'hub',
$CFG->wwwroot . '/' . $CFG->admin . '/registration/index.php');
}
//check that we are waiting a confirmation from this hub, and check that the token is correct
core\hub\registration::confirm_registration($token, $newtoken, $hubname);
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('registrationconfirmed', 'hub'), 3, 'main');
// Display notification message.
echo $OUTPUT->notification(get_string('registrationconfirmedon', 'hub'), 'notifysuccess');
// Display continue button.
$returnurl = !empty($SESSION->registrationredirect) ? clean_param($SESSION->registrationredirect, PARAM_LOCALURL) : null;
unset($SESSION->registrationredirect);
$continueurl = new moodle_url($returnurl ?: '/admin/registration/index.php');
$continuebutton = $OUTPUT->render(new single_button($continueurl, get_string('continue')));
$continuebutton = html_writer::tag('div', $continuebutton, array('class' => 'mdl-align'));
echo $continuebutton;
echo $OUTPUT->footer();

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admin/registration/forms.php
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<?php
///////////////////////////////////////////////////////////////////////////
// //
// This file is part of Moodle - http://moodle.org/ //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// //
// Moodle is free software: you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation, either version 3 of the License, or //
// (at your option) any later version. //
// //
// Moodle is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with Moodle. If not, see <http://www.gnu.org/licenses/>. //
// //
///////////////////////////////////////////////////////////////////////////
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
* @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com
*
* The forms needed by registration pages.
*/
defined('MOODLE_INTERNAL') || die();
debugging('Support for alternative hubs has been removed from Moodle in 3.4. For communication with moodle.net ' .
'see lib/classes/hub/ .', DEBUG_DEVELOPER);

126
admin/registration/index.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
* @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com
*
* This page displays the site registration form for Moodle.net.
* It handles redirection to the hub to continue the registration workflow process.
* It also handles update operation by web service.
*/
require_once('../../config.php');
require_once($CFG->libdir . '/adminlib.php');
admin_externalpage_setup('registrationmoodleorg');
$unregistration = optional_param('unregistration', 0, PARAM_INT);
if ($unregistration && \core\hub\registration::is_registered()) {
$siteunregistrationform = new \core\hub\site_unregistration_form();
if ($siteunregistrationform->is_cancelled()) {
redirect(new moodle_url('/admin/registration/index.php'));
} else if ($data = $siteunregistrationform->get_data()) {
\core\hub\registration::unregister($data->unpublishalladvertisedcourses,
$data->unpublishalluploadedcourses);
if (!\core\hub\registration::is_registered()) {
redirect(new moodle_url('/admin/registration/index.php'));
}
}
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('unregisterfrom', 'hub', 'Moodle.net'), 3, 'main');
$siteunregistrationform->display();
echo $OUTPUT->footer();
exit;
}
$isinitialregistration = \core\hub\registration::show_after_install(true);
if (!$returnurl = optional_param('returnurl', null, PARAM_LOCALURL)) {
$returnurl = $isinitialregistration ? '/admin/index.php' : '/admin/registration/index.php';
}
$siteregistrationform = new \core\hub\site_registration_form();
$siteregistrationform->set_data(['returnurl' => $returnurl]);
if ($fromform = $siteregistrationform->get_data()) {
// Save the settings.
\core\hub\registration::save_site_info($fromform);
if (\core\hub\registration::is_registered()) {
if (\core\hub\registration::update_manual()) {
redirect(new moodle_url($returnurl));
}
redirect(new moodle_url('/admin/registration/index.php', ['returnurl' => $returnurl]));
} else {
\core\hub\registration::register($returnurl);
// This method will redirect away.
}
}
// OUTPUT SECTION.
echo $OUTPUT->header();
// Current status of registration on Moodle.net.
$notificationtype = \core\output\notification::NOTIFY_ERROR;
if (\core\hub\registration::is_registered()) {
$lastupdated = \core\hub\registration::get_last_updated();
if ($lastupdated == 0) {
$registrationmessage = get_string('pleaserefreshregistrationunknown', 'admin');
} else if (\core\hub\registration::get_new_registration_fields()) {
$registrationmessage = get_string('pleaserefreshregistrationnewdata', 'admin');
} else {
$lastupdated = userdate($lastupdated, get_string('strftimedate', 'langconfig'));
$registrationmessage = get_string('pleaserefreshregistration', 'admin', $lastupdated);
$notificationtype = \core\output\notification::NOTIFY_INFO;
}
echo $OUTPUT->notification($registrationmessage, $notificationtype);
} else if (!$isinitialregistration) {
$registrationmessage = get_string('registrationwarning', 'admin');
echo $OUTPUT->notification($registrationmessage, $notificationtype);
}
// Heading.
if (\core\hub\registration::is_registered()) {
echo $OUTPUT->heading(get_string('updatesite', 'hub', 'Moodle.net'));
} else if ($isinitialregistration) {
echo $OUTPUT->heading(get_string('completeregistration', 'hub'));
} else {
echo $OUTPUT->heading(get_string('registerwithmoodleorg', 'admin'));
}
$renderer = $PAGE->get_renderer('core', 'admin');
echo $renderer->moodleorg_registration_message();
$siteregistrationform->display();
if (\core\hub\registration::is_registered()) {
// Unregister link.
$unregisterhuburl = new moodle_url("/admin/registration/index.php", ['unregistration' => 1]);
echo html_writer::div(html_writer::link($unregisterhuburl, get_string('unregister', 'hub')), 'unregister');
} else if ($isinitialregistration) {
echo html_writer::div(html_writer::link(new moodle_url($returnurl), get_string('skipregistration', 'hub')), 'skipregistration');
}
echo $OUTPUT->footer();

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admin/registration/lib.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
defined('MOODLE_INTERNAL') || die();

38
admin/registration/register.php
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<?php
///////////////////////////////////////////////////////////////////////////
// //
// This file is part of Moodle - http://moodle.org/ //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// //
// Moodle is free software: you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation, either version 3 of the License, or //
// (at your option) any later version. //
// //
// Moodle is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with Moodle. If not, see <http://www.gnu.org/licenses/>. //
// //
///////////////////////////////////////////////////////////////////////////
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
* @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com
*
* This page displays the site registration form for Moodle.org/MOOCH or for a different hub.
* It handles redirection to the hub to continue the registration workflow process.
* It also handles update operation by web service.
*/
require_once('../../config.php');
redirect(new moodle_url('/admin/registration/index.php'));

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admin/registration/renewregistration.php
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<?php
///////////////////////////////////////////////////////////////////////////
// //
// This file is part of Moodle - http://moodle.org/ //
// Moodle - Modular Object-Oriented Dynamic Learning Environment //
// //
// Moodle is free software: you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation, either version 3 of the License, or //
// (at your option) any later version. //
// //
// Moodle is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with Moodle. If not, see <http://www.gnu.org/licenses/>. //
// //
///////////////////////////////////////////////////////////////////////////
/**
* @package moodle
* @subpackage registration
* @author Jerome Mouneyrac <jerome@mouneyrac.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
* @copyright (C) 1999 onwards Martin Dougiamas http://dougiamas.com
*
* The administrator is redirect to this page from the hub to renew a registration
* process because
*/
require('../../config.php');
require_once($CFG->libdir . '/adminlib.php');
$url = optional_param('url', '', PARAM_URL);
$token = optional_param('token', '', PARAM_TEXT);
admin_externalpage_setup('registrationmoodleorg');
if ($url !== HUB_MOODLEORGHUBURL) {
// Allow other plugins to renew registration on hubs other than moodle.net . Plugins implementing this
// callback need to redirect or exit. See https://docs.moodle.org/en/Hub_registration .
$callbacks = get_plugins_with_function('hub_registration');
foreach ($callbacks as $plugintype => $plugins) {
foreach ($plugins as $plugin => $callback) {
$callback('renew');
}
}
throw new moodle_exception('errorotherhubsnotsupported', 'hub');
}
// Check that we are waiting a confirmation from this hub, and check that the token is correct.
\core\hub\registration::reset_site_identifier($token);
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('renewregistration', 'hub'), 3, 'main');
$hublink = html_writer::tag('a', 'Moodle.net', array('href' => HUB_MOODLEORGHUBURL));
$deletedregmsg = get_string('previousregistrationdeleted', 'hub', $hublink);
$button = new single_button(new moodle_url('/admin/registration/index.php'),
get_string('restartregistration', 'hub'));
$button->class = 'restartregbutton';
echo html_writer::tag('div', $deletedregmsg . $OUTPUT->render($button),
array('class' => 'mdl-align'));
echo $OUTPUT->footer();

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admin/renderer.php
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120
admin/reports.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Provides an overview of installed reports
*
* Displays the list of found reports, their version (if found) and
* a link to uninstall the report.
*
* The code is based on admin/localplugins.php by David Mudrak.
*
* @package admin
* @copyright 2011 Petr Skoda {@link http://skodak.org}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../config.php');
require_once($CFG->libdir.'/adminlib.php');
require_once($CFG->libdir.'/tablelib.php');
admin_externalpage_setup('managereports');
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('reports'));
/// Print the table of all installed report plugins
$struninstall = get_string('uninstallplugin', 'core_admin');
$table = new flexible_table('reportplugins_administration_table');
$table->define_columns(array('name', 'logstoressupported', 'version', 'uninstall'));
$table->define_headers(array(get_string('plugin'), get_string('logstoressupported', 'admin'), get_string('version'),
$struninstall));
$table->define_baseurl($PAGE->url);
$table->set_attribute('id', 'reportplugins');
$table->set_attribute('class', 'admintable generaltable');
$table->setup();
$plugins = array();
$availableplugins = core_component::get_plugin_list('report');
foreach ($availableplugins as $plugin => $plugindir) {
if (get_string_manager()->string_exists('pluginname', 'report_' . $plugin)) {
$strpluginname = get_string('pluginname', 'report_' . $plugin);
} else {
$strpluginname = $plugin;
}
$plugins[$plugin] = $strpluginname;
}
core_collator::asort($plugins);
$like = $DB->sql_like('plugin', '?', true, true, false, '|');
$params = array('report|_%');
$installed = $DB->get_records_select('config_plugins', "$like AND name = 'version'", $params);
$versions = array();
foreach ($installed as $config) {
$name = preg_replace('/^report_/', '', $config->plugin);
$versions[$name] = $config->value;
if (!isset($plugins[$name])) {
$plugins[$name] = $name;
}
}
$logmanager = get_log_manager();
foreach ($plugins as $plugin => $name) {
$uninstall = '';
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('report_'.$plugin, 'manage')) {
$uninstall = html_writer::link($uninstallurl, $struninstall);
}
$stores = array();
if (isset($availableplugins[$plugin])) {
$stores = $logmanager->get_supported_logstores('report_' . $plugin);
}
if ($stores === false) {
$supportedstores = get_string('logstorenotrequired', 'admin');
} else if (!empty($stores)) {
$supportedstores = implode(', ', $stores);
} else {
$supportedstores = get_string('nosupportedlogstore', 'admin');;
}
if (!isset($versions[$plugin])) {
if (file_exists("$CFG->dirroot/report/$plugin/version.php")) {
// not installed yet
$version = '?';
} else {
// no version info available
$version = '-';
}
} else {
$version = $versions[$plugin];
if (file_exists("$CFG->dirroot/report/$plugin")) {
$version = $versions[$plugin];
} else {
// somebody removed plugin without uninstall
$name = '<span class="notifyproblem">'.$name.' ('.get_string('missingfromdisk').')</span>';
$version = $versions[$plugin];
}
}
$table->add_data(array($name, $supportedstores, $version, $uninstall));
}
$table->print_html();
echo $OUTPUT->footer();

426
admin/repository.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
require_once(__DIR__ . '/../config.php');
require_once($CFG->dirroot . '/repository/lib.php');
require_once($CFG->libdir . '/adminlib.php');
$repository = optional_param('repos', '', PARAM_ALPHANUMEXT);
$action = optional_param('action', '', PARAM_ALPHANUMEXT);
$sure = optional_param('sure', '', PARAM_ALPHA);
$downloadcontents = optional_param('downloadcontents', false, PARAM_BOOL);
$display = true; // fall through to normal display
$pagename = 'managerepositories';
if ($action == 'edit') {
$pagename = 'repositorysettings' . $repository;
} else if ($action == 'delete') {
$pagename = 'repositorydelete';
} else if (($action == 'newon') || ($action == 'newoff')) {
$pagename = 'repositorynew';
}
// Need to remember this for form
$formaction = $action;
// Check what visibility to show the new repository
if ($action == 'newon') {
$action = 'new';
$visible = true;
} else if ($action == 'newoff') {
$action = 'new';
$visible = false;
}
admin_externalpage_setup($pagename);
$sesskeyurl = $CFG->wwwroot.'/'.$CFG->admin.'/repository.php?sesskey=' . sesskey();
$baseurl = $CFG->wwwroot.'/'.$CFG->admin.'/repository.php';
$configstr = get_string('manage', 'repository');
$return = true;
if (!empty($action)) {
require_sesskey();
}
/**
* Helper function that generates a moodle_url object
* relevant to the repository
*/
function repository_action_url($repository) {
global $baseurl;
return new moodle_url($baseurl, array('sesskey'=>sesskey(), 'repos'=>$repository));
}
if (($action == 'edit') || ($action == 'new')) {
$pluginname = '';
if ($action == 'edit') {
$repositorytype = repository::get_type_by_typename($repository);
$classname = 'repository_' . $repositorytype->get_typename();
$configs = call_user_func(array($classname, 'get_type_option_names'));
$plugin = $repositorytype->get_typename();
// looking for instance to edit plugin name
$instanceoptions = call_user_func(array($classname, 'get_instance_option_names'));
if (empty($instanceoptions)) {
$params = array();
$params['type'] = $plugin;
$instances = repository::get_instances($params);
if ($instance = array_pop($instances)) {
// use the one form db record
$pluginname = $instance->instance->name;
}
}
} else {
$repositorytype = null;
$plugin = $repository;
$typeid = $repository;
}
$PAGE->set_pagetype('admin-repository-' . $plugin);
// display the edit form for this instance
$mform = new repository_type_form('', array('pluginname'=>$pluginname, 'plugin' => $plugin, 'instance' => $repositorytype, 'action' => $formaction));
$fromform = $mform->get_data();
//detect if we create a new type without config (in this case if don't want to display a setting page during creation)
$nosettings = false;
if ($action == 'new') {
$adminconfignames = repository::static_function($repository, 'get_type_option_names');
$nosettings = empty($adminconfignames);
}
// end setup, begin output
if ($mform->is_cancelled()){
redirect($baseurl);
} else if (!empty($fromform) || $nosettings) {
require_sesskey();
if ($action == 'edit') {
$settings = array();
foreach($configs as $config) {
if (!empty($fromform->$config)) {
$settings[$config] = $fromform->$config;
} else {
// if the config name is not appear in $fromform
// empty this config value
$settings[$config] = '';
}
}
$instanceoptionnames = repository::static_function($repository, 'get_instance_option_names');
if (!empty($instanceoptionnames)) {
if (array_key_exists('enablecourseinstances', $fromform)) {
$settings['enablecourseinstances'] = $fromform->enablecourseinstances;
}
else {
$settings['enablecourseinstances'] = 0;
}
if (array_key_exists('enableuserinstances', $fromform)) {
$settings['enableuserinstances'] = $fromform->enableuserinstances;
}
else {
$settings['enableuserinstances'] = 0;
}
}
$success = $repositorytype->update_options($settings);
} else {
$type = new repository_type($plugin, (array)$fromform, $visible);
$success = true;
if (!$repoid = $type->create()) {
$success = false;
}
$data = data_submitted();
}
if ($success) {
// configs saved
core_plugin_manager::reset_caches();
redirect($baseurl);
} else {
print_error('instancenotsaved', 'repository', $baseurl);
}
exit;
} else {
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('configplugin', 'repository_'.$plugin));
$displaysettingform = true;
if ($action == 'edit') {
$typeoptionnames = repository::static_function($repository, 'get_type_option_names');
$instanceoptionnames = repository::static_function($repository, 'get_instance_option_names');
if (empty($typeoptionnames) && empty($instanceoptionnames)) {
$displaysettingform = false;
}
}
if ($displaysettingform){
$OUTPUT->box_start();
$mform->display();
$OUTPUT->box_end();
}
$return = false;
// Display instances list and creation form
if ($action == 'edit') {
$instanceoptionnames = repository::static_function($repository, 'get_instance_option_names');
if (!empty($instanceoptionnames)) {
repository::display_instances_list(context_system::instance(), $repository);
}
}
}
} else if ($action == 'show') {
if (!confirm_sesskey()) {
print_error('confirmsesskeybad', '', $baseurl);
}
$repositorytype = repository::get_type_by_typename($repository);
if (empty($repositorytype)) {
print_error('invalidplugin', 'repository', '', $repository);
}
$repositorytype->update_visibility(true);
core_plugin_manager::reset_caches();
$return = true;
} else if ($action == 'hide') {
if (!confirm_sesskey()) {
print_error('confirmsesskeybad', '', $baseurl);
}
$repositorytype = repository::get_type_by_typename($repository);
if (empty($repositorytype)) {
print_error('invalidplugin', 'repository', '', $repository);
}
$repositorytype->update_visibility(false);
core_plugin_manager::reset_caches();
$return = true;
} else if ($action == 'delete') {
$repositorytype = repository::get_type_by_typename($repository);
if ($sure) {
$PAGE->set_pagetype('admin-repository-' . $repository);
if (!confirm_sesskey()) {
print_error('confirmsesskeybad', '', $baseurl);
}
if ($repositorytype->delete($downloadcontents)) {
core_plugin_manager::reset_caches();
redirect($baseurl);
} else {
print_error('instancenotdeleted', 'repository', $baseurl);
}
exit;
} else {
echo $OUTPUT->header();
$message = get_string('confirmremove', 'repository', $repositorytype->get_readablename());
$output = $OUTPUT->box_start('generalbox', 'notice');
$output .= html_writer::tag('p', $message);
$removeurl = new moodle_url($sesskeyurl);
$removeurl->params(array(
'action' =>'delete',
'repos' => $repository,
'sure' => 'yes',
));
$removeanddownloadurl = new moodle_url($sesskeyurl);
$removeanddownloadurl->params(array(
'action' =>'delete',
'repos'=> $repository,
'sure' => 'yes',
'downloadcontents' => 1,
));
$output .= $OUTPUT->single_button($removeurl, get_string('continueuninstall', 'repository'));
$output .= $OUTPUT->single_button($removeanddownloadurl, get_string('continueuninstallanddownload', 'repository'));
$output .= $OUTPUT->single_button($baseurl, get_string('cancel'));
$output .= $OUTPUT->box_end();
echo $output;
$return = false;
}
} else if ($action == 'moveup') {
$repositorytype = repository::get_type_by_typename($repository);
$repositorytype->move_order('up');
} else if ($action == 'movedown') {
$repositorytype = repository::get_type_by_typename($repository);
$repositorytype->move_order('down');
} else {
// If page is loaded directly
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('manage', 'repository'));
// Get strings that are used
$strshow = get_string('on', 'repository');
$strhide = get_string('off', 'repository');
$strdelete = get_string('disabled', 'repository');
$struninstall = get_string('uninstallplugin', 'core_admin');
$actionchoicesforexisting = array(
'show' => $strshow,
'hide' => $strhide,
'delete' => $strdelete
);
$actionchoicesfornew = array(
'newon' => $strshow,
'newoff' => $strhide,
'delete' => $strdelete
);
$output = '';
$output .= $OUTPUT->box_start('generalbox');
// Set strings that are used multiple times
$settingsstr = get_string('settings');
$disablestr = get_string('disable');
// Table to list plug-ins
$table = new html_table();
$table->head = array(get_string('name'), get_string('isactive', 'repository'), get_string('order'), $settingsstr, $struninstall);
$table->colclasses = array('leftalign', 'centeralign', 'centeralign', 'centeralign', 'centeralign', 'centeralign');
$table->id = 'repositoriessetting';
$table->data = array();
$table->attributes['class'] = 'admintable generaltable';
// Get list of used plug-ins
$repositorytypes = repository::get_types();
// Array to store plugins being used
$alreadyplugins = array();
if (!empty($repositorytypes)) {
$totalrepositorytypes = count($repositorytypes);
$updowncount = 1;
foreach ($repositorytypes as $i) {
$settings = '';
$typename = $i->get_typename();
// Display edit link only if you can config the type or if it has multiple instances (e.g. has instance config)
$typeoptionnames = repository::static_function($typename, 'get_type_option_names');
$instanceoptionnames = repository::static_function($typename, 'get_instance_option_names');
if (!empty($typeoptionnames) || !empty($instanceoptionnames)) {
// Calculate number of instances in order to display them for the Moodle administrator
if (!empty($instanceoptionnames)) {
$params = array();
$params['context'] = array(context_system::instance());
$params['onlyvisible'] = false;
$params['type'] = $typename;
$admininstancenumber = count(repository::static_function($typename, 'get_instances', $params));
// site instances
$admininstancenumbertext = get_string('instancesforsite', 'repository', $admininstancenumber);
$params['context'] = array();
$instances = repository::static_function($typename, 'get_instances', $params);
$courseinstances = array();
$userinstances = array();
foreach ($instances as $instance) {
$repocontext = context::instance_by_id($instance->instance->contextid);
if ($repocontext->contextlevel == CONTEXT_COURSE) {
$courseinstances[] = $instance;
} else if ($repocontext->contextlevel == CONTEXT_USER) {
$userinstances[] = $instance;
}
}
// course instances
$instancenumber = count($courseinstances);
$courseinstancenumbertext = get_string('instancesforcourses', 'repository', $instancenumber);
// user private instances
$instancenumber = count($userinstances);
$userinstancenumbertext = get_string('instancesforusers', 'repository', $instancenumber);
} else {
$admininstancenumbertext = "";
$courseinstancenumbertext = "";
$userinstancenumbertext = "";
}
$settings .= '<a href="' . $sesskeyurl . '&amp;action=edit&amp;repos=' . $typename . '">' . $settingsstr .'</a>';
$settings .= $OUTPUT->container_start('mdl-left');
$settings .= '<br/>';
$settings .= $admininstancenumbertext;
$settings .= '<br/>';
$settings .= $courseinstancenumbertext;
$settings .= '<br/>';
$settings .= $userinstancenumbertext;
$settings .= $OUTPUT->container_end();
}
// Get the current visibility
if ($i->get_visible()) {
$currentaction = 'show';
} else {
$currentaction = 'hide';
}
$select = new single_select(repository_action_url($typename, 'repos'), 'action', $actionchoicesforexisting, $currentaction, null, 'applyto' . basename($typename));
$select->set_label(get_string('action'), array('class' => 'accesshide'));
// Display up/down link
$updown = '';
$spacer = $OUTPUT->spacer(array('height'=>15, 'width'=>15)); // should be done with CSS instead
if ($updowncount > 1) {
$updown .= "<a href=\"$sesskeyurl&amp;action=moveup&amp;repos=".$typename."\">";
$updown .= $OUTPUT->pix_icon('t/up', get_string('moveup')) . "</a>&nbsp;";
}
else {
$updown .= $spacer;
}
if ($updowncount < $totalrepositorytypes) {
$updown .= "<a href=\"$sesskeyurl&amp;action=movedown&amp;repos=".$typename."\">";
$updown .= $OUTPUT->pix_icon('t/down', get_string('movedown')) . "</a>&nbsp;";
}
else {
$updown .= $spacer;
}
$updowncount++;
$uninstall = '';
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('repository_' . $typename, 'manage')) {
$uninstall = html_writer::link($uninstallurl, $struninstall);
}
$table->data[] = array($i->get_readablename(), $OUTPUT->render($select), $updown, $settings, $uninstall);
if (!in_array($typename, $alreadyplugins)) {
$alreadyplugins[] = $typename;
}
}
}
// Get all the plugins that exist on disk
$plugins = core_component::get_plugin_list('repository');
if (!empty($plugins)) {
foreach ($plugins as $plugin => $dir) {
// Check that it has not already been listed
if (!in_array($plugin, $alreadyplugins)) {
$select = new single_select(repository_action_url($plugin, 'repos'), 'action', $actionchoicesfornew, 'delete', null, 'applyto' . basename($plugin));
$select->set_label(get_string('action'), array('class' => 'accesshide'));
$uninstall = '';
if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('repository_' . $plugin, 'manage')) {
$uninstall = html_writer::link($uninstallurl, $struninstall);
}
$table->data[] = array(get_string('pluginname', 'repository_'.$plugin), $OUTPUT->render($select), '', '', $uninstall);
}
}
}
$output .= html_writer::table($table);
$output .= $OUTPUT->box_end();
print $output;
$return = false;
}
if ($return) {
redirect($baseurl);
}
echo $OUTPUT->footer();

167
admin/repositoryinstance.php
View File

@ -0,0 +1,167 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
require_once(__DIR__ . '/../config.php');
require_once($CFG->dirroot . '/repository/lib.php');
require_once($CFG->libdir . '/adminlib.php');
require_sesskey();
// id of repository
$edit = optional_param('edit', 0, PARAM_INT);
$new = optional_param('new', '', PARAM_PLUGIN);
$hide = optional_param('hide', 0, PARAM_INT);
$delete = optional_param('delete', 0, PARAM_INT);
$sure = optional_param('sure', '', PARAM_ALPHA);
$type = optional_param('type', '', PARAM_PLUGIN);
$downloadcontents = optional_param('downloadcontents', false, PARAM_BOOL);
$context = context_system::instance();
$pagename = 'repositorycontroller';
if ($edit){
$pagename = 'repositoryinstanceedit';
} else if ($delete) {
$pagename = 'repositorydelete';
} else if ($new) {
$pagename = 'repositoryinstancenew';
}
admin_externalpage_setup($pagename, '', null, new moodle_url('/admin/repositoryinstance.php'));
$baseurl = new moodle_url("/$CFG->admin/repositoryinstance.php", array('sesskey'=>sesskey()));
$parenturl = new moodle_url("/$CFG->admin/repository.php", array(
'sesskey'=>sesskey(),
'action'=>'edit',
));
if ($new) {
$parenturl->param('repos', $new);
} else {
$parenturl->param('repos', $type);
}
$return = true;
if (!empty($edit) || !empty($new)) {
if (!empty($edit)) {
$instance = repository::get_instance($edit);
if (!$instance->can_be_edited_by_user()) {
throw new repository_exception('nopermissiontoaccess', 'repository');
}
$instancetype = repository::get_type_by_id($instance->options['typeid']);
$classname = 'repository_' . $instancetype->get_typename();
$configs = $instance->get_instance_option_names();
$plugin = $instancetype->get_typename();
$typeid = $instance->options['typeid'];
} else {
$plugin = $new;
$typeid = null;
$instance = null;
}
// display the edit form for this instance
$mform = new repository_instance_form('', array('plugin' => $plugin, 'typeid' => $typeid, 'instance' => $instance, 'contextid' => $context->id));
// end setup, begin output
if ($mform->is_cancelled()){
redirect($parenturl);
exit;
} else if ($fromform = $mform->get_data()){
if ($edit) {
$settings = array();
$settings['name'] = $fromform->name;
if (!$instance->readonly) {
foreach($configs as $config) {
if (isset($fromform->$config)) {
$settings[$config] = $fromform->$config;
} else {
$settings[$config] = null;
}
}
}
$success = $instance->set_option($settings);
} else {
$success = repository::static_function($plugin, 'create', $plugin, 0, $context, $fromform);
$data = data_submitted();
}
if ($success) {
core_plugin_manager::reset_caches();
redirect($parenturl);
} else {
print_error('instancenotsaved', 'repository', $parenturl);
}
exit;
} else {
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('configplugin', 'repository_'.$plugin));
echo $OUTPUT->box_start();
$mform->display();
echo $OUTPUT->box_end();
$return = false;
}
} else if (!empty($hide)) {
$instance = repository::get_type_by_typename($hide);
$instance->hide();
core_plugin_manager::reset_caches();
$return = true;
} else if (!empty($delete)) {
$instance = repository::get_instance($delete);
if ($instance->readonly) {
// If you try to delete an instance set as readonly, display an error message.
throw new repository_exception('readonlyinstance', 'repository');
} else if (!$instance->can_be_edited_by_user()) {
throw new repository_exception('nopermissiontoaccess', 'repository');
}
if ($sure) {
if ($instance->delete($downloadcontents)) {
$deletedstr = get_string('instancedeleted', 'repository');
core_plugin_manager::reset_caches();
redirect($parenturl, $deletedstr, 3);
} else {
print_error('instancenotdeleted', 'repository', $parenturl);
}
exit;
}
echo $OUTPUT->header();
echo $OUTPUT->box_start('generalbox', 'notice');
$continueurl = new moodle_url($baseurl, array(
'type' => $type,
'delete' => $delete,
'sure' => 'yes',
));
$continueanddownloadurl = new moodle_url($continueurl, array(
'downloadcontents' => 1
));
$message = get_string('confirmdelete', 'repository', $instance->name);
echo html_writer::tag('p', $message);
echo $OUTPUT->single_button($continueurl, get_string('continueuninstall', 'repository'));
echo $OUTPUT->single_button($continueanddownloadurl, get_string('continueuninstallanddownload', 'repository'));
echo $OUTPUT->single_button($parenturl, get_string('cancel'));
echo $OUTPUT->box_end();
$return = false;
}
if (!empty($return)) {
redirect($parenturl);
}
echo $OUTPUT->footer();

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