You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
131 lines
5.0 KiB
131 lines
5.0 KiB
<?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 mod_wiki
|
|
* @subpackage backup-moodle2
|
|
* @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
|
|
/**
|
|
* Define all the backup steps that will be used by the backup_wiki_activity_task
|
|
*/
|
|
|
|
/**
|
|
* Define the complete wiki structure for backup, with file and id annotations
|
|
*/
|
|
class backup_wiki_activity_structure_step extends backup_activity_structure_step {
|
|
|
|
protected function define_structure() {
|
|
|
|
// To know if we are including userinfo
|
|
$userinfo = $this->get_setting_value('userinfo');
|
|
|
|
// Define each element separated
|
|
$wiki = new backup_nested_element('wiki', array('id'), array('name', 'intro', 'introformat', 'timecreated', 'timemodified', 'firstpagetitle', 'wikimode', 'defaultformat', 'forceformat', 'editbegin', 'editend'));
|
|
|
|
$subwikis = new backup_nested_element('subwikis');
|
|
|
|
$subwiki = new backup_nested_element('subwiki', array('id'), array('groupid', 'userid'));
|
|
|
|
$pages = new backup_nested_element('pages');
|
|
|
|
$page = new backup_nested_element('page', array('id'), array('title', 'cachedcontent', 'timecreated', 'timemodified', 'timerendered', 'userid', 'pageviews', 'readonly'));
|
|
|
|
$synonyms = new backup_nested_element('synonyms');
|
|
|
|
$synonym = new backup_nested_element('synonym', array('id'), array('pageid', 'pagesynonym'));
|
|
|
|
$links = new backup_nested_element('links');
|
|
|
|
$link = new backup_nested_element('link', array('id'), array('frompageid', 'topageid', 'tomissingpage'));
|
|
|
|
$versions = new backup_nested_element('versions');
|
|
|
|
$version = new backup_nested_element('version', array('id'), array('content', 'contentformat', 'version', 'timecreated', 'userid'));
|
|
|
|
$tags = new backup_nested_element('tags');
|
|
|
|
$tag = new backup_nested_element('tag', array('id'), array('name', 'rawname'));
|
|
|
|
// Build the tree
|
|
$wiki->add_child($subwikis);
|
|
$subwikis->add_child($subwiki);
|
|
|
|
$subwiki->add_child($pages);
|
|
$pages->add_child($page);
|
|
|
|
$subwiki->add_child($synonyms);
|
|
$synonyms->add_child($synonym);
|
|
|
|
$subwiki->add_child($links);
|
|
$links->add_child($link);
|
|
|
|
$page->add_child($versions);
|
|
$versions->add_child($version);
|
|
|
|
$page->add_child($tags);
|
|
$tags->add_child($tag);
|
|
|
|
// Define sources
|
|
$wiki->set_source_table('wiki', array('id' => backup::VAR_ACTIVITYID));
|
|
|
|
// All these source definitions only happen if we are including user info
|
|
if ($userinfo) {
|
|
$subwiki->set_source_sql('
|
|
SELECT *
|
|
FROM {wiki_subwikis}
|
|
WHERE wikiid = ?', array(backup::VAR_PARENTID));
|
|
|
|
$page->set_source_table('wiki_pages', array('subwikiid' => backup::VAR_PARENTID));
|
|
|
|
$synonym->set_source_table('wiki_synonyms', array('subwikiid' => backup::VAR_PARENTID));
|
|
|
|
$link->set_source_table('wiki_links', array('subwikiid' => backup::VAR_PARENTID));
|
|
|
|
$version->set_source_table('wiki_versions', array('pageid' => backup::VAR_PARENTID));
|
|
|
|
$tag->set_source_sql('SELECT t.id, t.name, t.rawname
|
|
FROM {tag} t
|
|
JOIN {tag_instance} ti ON ti.tagid = t.id
|
|
WHERE ti.itemtype = ?
|
|
AND ti.component = ?
|
|
AND ti.itemid = ?', array(
|
|
backup_helper::is_sqlparam('wiki_pages'),
|
|
backup_helper::is_sqlparam('mod_wiki'),
|
|
backup::VAR_PARENTID));
|
|
}
|
|
|
|
// Define id annotations
|
|
$subwiki->annotate_ids('group', 'groupid');
|
|
|
|
$subwiki->annotate_ids('user', 'userid');
|
|
|
|
$page->annotate_ids('user', 'userid');
|
|
|
|
$version->annotate_ids('user', 'userid');
|
|
|
|
// Define file annotations
|
|
$wiki->annotate_files('mod_wiki', 'intro', null); // This file area hasn't itemid
|
|
$subwiki->annotate_files('mod_wiki', 'attachments', 'id'); // This file area hasn't itemid
|
|
|
|
// Return the root element (wiki), wrapped into standard activity structure
|
|
return $this->prepare_activity_structure($wiki);
|
|
}
|
|
|
|
}
|
|
|