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75 lines
2.2 KiB
PHP
75 lines
2.2 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* This file keeps track of upgrades to the wiki module
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*
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* Sometimes, changes between versions involve
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* alterations to database structures and other
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* major things that may break installations.
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*
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* The upgrade function in this file will attempt
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* to perform all the necessary actions to upgrade
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* your older installation to the current version.
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*
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* @package mod-wiki-2.0
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* @copyrigth 2009 Marc Alier, Jordi Piguillem marc.alier@upc.edu
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* @copyrigth 2009 Universitat Politecnica de Catalunya http://www.upc.edu
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*
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* @author Jordi Piguillem
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*
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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*
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*/
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function xmldb_wiki_upgrade($oldversion) {
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global $CFG, $DB, $OUTPUT;
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$dbman = $DB->get_manager();
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// Moodle v2.2.0 release upgrade line
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// Put any upgrade step following this
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// Moodle v2.3.0 release upgrade line
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// Put any upgrade step following this
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if ($oldversion < 2012061701) {
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// Drop all legacy upgrade tables, not used anymore.
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$table = new xmldb_table('wiki_entries_old');
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if ($dbman->table_exists('wiki_entries_old')) {
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$dbman->drop_table($table);
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}
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$table = new xmldb_table('wiki_locks_old');
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if ($dbman->table_exists('wiki_locks_old')) {
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$dbman->drop_table($table);
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}
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$table = new xmldb_table('wiki_pages_old');
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if ($dbman->table_exists('wiki_pages_old')) {
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$dbman->drop_table($table);
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}
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upgrade_plugin_savepoint(true, 2012061701, 'mod', 'wiki');
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}
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return true;
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}
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