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<?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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* Upgrade scripts for Topics course format.
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*
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* @package format_topics
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* @copyright 2017 Marina Glancy
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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/**
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* Upgrade script for Topics course format.
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*
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* @param int|float $oldversion the version we are upgrading from
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* @return bool result
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*/
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function xmldb_format_topics_upgrade($oldversion) {
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global $DB;
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// Automatically generated Moodle v4.2.0 release upgrade line.
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// Put any upgrade step following this.
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// Automatically generated Moodle v4.3.0 release upgrade line.
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// Put any upgrade step following this.
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if ($oldversion < 2023100901) {
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// During the migration to version 4.4, ensure that sections with null names are renamed to their corresponding
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// previous 'Topic X' for continuity.
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$newsectionname = $DB->sql_concat("'Topic '", 'section');
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$sql = <<<EOF
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UPDATE {course_sections}
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SET name = $newsectionname
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WHERE section > 0 AND (name IS NULL OR name = '')
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AND course IN (SELECT id FROM {course} WHERE format = 'topics')
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EOF;
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$DB->execute(
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sql: $sql,
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);
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// Main savepoint reached.
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upgrade_plugin_savepoint(true, 2023100901, 'format', 'topics');
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}
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// Automatically generated Moodle v4.4.0 release upgrade line.
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// Put any upgrade step following this.
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ariadna |
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// Automatically generated Moodle v4.5.0 release upgrade line.
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// Put any upgrade step following this.
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// Automatically generated Moodle v5.0.0 release upgrade line.
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// Put any upgrade step following this.
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return true;
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}
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