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145 lines
6.7 KiB
145 lines
6.7 KiB
<?php
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if (!defined('MOODLE_INTERNAL')) {
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die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page
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}
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require_once ($CFG->dirroot.'/lib/formslib.php');
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class mod_glossary_entry_form extends moodleform {
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function definition() {
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global $CFG, $DB;
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$mform = $this->_form;
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$currententry = $this->_customdata['current'];
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$glossary = $this->_customdata['glossary'];
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$cm = $this->_customdata['cm'];
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$definitionoptions = $this->_customdata['definitionoptions'];
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$attachmentoptions = $this->_customdata['attachmentoptions'];
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$context = context_module::instance($cm->id);
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// Prepare format_string/text options
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$fmtoptions = array(
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'context' => $context);
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//-------------------------------------------------------------------------------
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$mform->addElement('header', 'general', get_string('general', 'form'));
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$mform->addElement('text', 'concept', get_string('concept', 'glossary'));
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$mform->setType('concept', PARAM_TEXT);
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$mform->addRule('concept', null, 'required', null, 'client');
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$mform->addElement('editor', 'definition_editor', get_string('definition', 'glossary'), null, $definitionoptions);
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$mform->setType('definition_editor', PARAM_RAW);
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$mform->addRule('definition_editor', get_string('required'), 'required', null, 'client');
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if ($categories = $DB->get_records_menu('glossary_categories', array('glossaryid'=>$glossary->id), 'name ASC', 'id, name')){
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foreach ($categories as $id => $name) {
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$categories[$id] = format_string($name, true, $fmtoptions);
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}
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$categories = array(0 => get_string('notcategorised', 'glossary')) + $categories;
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$categoriesEl = $mform->addElement('select', 'categories', get_string('categories', 'glossary'), $categories);
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$categoriesEl->setMultiple(true);
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$categoriesEl->setSize(5);
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}
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$mform->addElement('textarea', 'aliases', get_string('aliases', 'glossary'), 'rows="2" cols="40"');
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$mform->setType('aliases', PARAM_TEXT);
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$mform->addHelpButton('aliases', 'aliases', 'glossary');
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$mform->addElement('filemanager', 'attachment_filemanager', get_string('attachment', 'glossary'), null, $attachmentoptions);
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$mform->addHelpButton('attachment_filemanager', 'attachment', 'glossary');
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if (!$glossary->usedynalink) {
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$mform->addElement('hidden', 'usedynalink', $CFG->glossary_linkentries);
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$mform->setType('usedynalink', PARAM_INT);
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$mform->addElement('hidden', 'casesensitive', $CFG->glossary_casesensitive);
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$mform->setType('casesensitive', PARAM_INT);
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$mform->addElement('hidden', 'fullmatch', $CFG->glossary_fullmatch);
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$mform->setType('fullmatch', PARAM_INT);
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} else {
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//-------------------------------------------------------------------------------
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$mform->addElement('header', 'linkinghdr', get_string('linking', 'glossary'));
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$mform->addElement('checkbox', 'usedynalink', get_string('entryusedynalink', 'glossary'));
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$mform->addHelpButton('usedynalink', 'entryusedynalink', 'glossary');
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$mform->setDefault('usedynalink', $CFG->glossary_linkentries);
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$mform->addElement('checkbox', 'casesensitive', get_string('casesensitive', 'glossary'));
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$mform->addHelpButton('casesensitive', 'casesensitive', 'glossary');
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$mform->hideIf('casesensitive', 'usedynalink');
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$mform->setDefault('casesensitive', $CFG->glossary_casesensitive);
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$mform->addElement('checkbox', 'fullmatch', get_string('fullmatch', 'glossary'));
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$mform->addHelpButton('fullmatch', 'fullmatch', 'glossary');
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$mform->hideIf('fullmatch', 'usedynalink');
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$mform->setDefault('fullmatch', $CFG->glossary_fullmatch);
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}
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if (core_tag_tag::is_enabled('mod_glossary', 'glossary_entries')) {
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$mform->addElement('header', 'tagshdr', get_string('tags', 'tag'));
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$mform->addElement('tags', 'tags', get_string('tags'),
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array('itemtype' => 'glossary_entries', 'component' => 'mod_glossary'));
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}
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$mform->addElement('hidden', 'id');
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$mform->setType('id', PARAM_INT);
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$mform->addElement('hidden', 'cmid');
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$mform->setType('cmid', PARAM_INT);
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//-------------------------------------------------------------------------------
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$this->add_action_buttons();
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//-------------------------------------------------------------------------------
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$this->set_data($currententry);
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}
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function validation($data, $files) {
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global $CFG, $USER, $DB;
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$errors = parent::validation($data, $files);
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$glossary = $this->_customdata['glossary'];
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$cm = $this->_customdata['cm'];
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$context = context_module::instance($cm->id);
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$id = (int)$data['id'];
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$data['concept'] = trim($data['concept']);
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if ($id) {
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//We are updating an entry, so we compare current session user with
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//existing entry user to avoid some potential problems if secureforms=off
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//Perhaps too much security? Anyway thanks to skodak (Bug 1823)
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$old = $DB->get_record('glossary_entries', array('id'=>$id));
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$ineditperiod = ((time() - $old->timecreated < $CFG->maxeditingtime) || $glossary->editalways);
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if ((!$ineditperiod || $USER->id != $old->userid) and !has_capability('mod/glossary:manageentries', $context)) {
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if ($USER->id != $old->userid) {
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$errors['concept'] = get_string('errcannoteditothers', 'glossary');
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} elseif (!$ineditperiod) {
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$errors['concept'] = get_string('erredittimeexpired', 'glossary');
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}
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}
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if (!$glossary->allowduplicatedentries) {
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if ($DB->record_exists_select('glossary_entries',
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'glossaryid = :glossaryid AND LOWER(concept) = :concept AND id != :id', array(
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'glossaryid' => $glossary->id,
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'concept' => core_text::strtolower($data['concept']),
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'id' => $id))) {
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$errors['concept'] = get_string('errconceptalreadyexists', 'glossary');
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}
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}
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} else {
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if (!$glossary->allowduplicatedentries) {
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if (glossary_concept_exists($glossary, $data['concept'])) {
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$errors['concept'] = get_string('errconceptalreadyexists', 'glossary');
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}
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}
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}
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return $errors;
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}
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}
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