Jun Pataleta
62 lines
2.3 KiB
PHP
62 lines
2.3 KiB
PHP
<?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/>.
|
|
|
|
/**
|
|
* Atto equation plugin upgrade script.
|
|
*
|
|
* @package atto_equation
|
|
* @copyright 2015 Sam Chaffee <sam@moodlerooms.com>
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
|
|
defined('MOODLE_INTERNAL') || die();
|
|
|
|
/**
|
|
* Run all Atto equation upgrade steps between the current DB version and the current version on disk.
|
|
* @param int $oldversion The old version of atto equation in the DB.
|
|
* @return bool
|
|
*/
|
|
function xmldb_atto_equation_upgrade($oldversion) {
|
|
global $CFG;
|
|
|
|
// Automatically generated Moodle v3.9.0 release upgrade line.
|
|
// Put any upgrade step following this.
|
|
|
|
// Automatically generated Moodle v4.0.0 release upgrade line.
|
|
// Put any upgrade step following this.
|
|
|
|
if ($oldversion < 2022110700) {
|
|
$oldmatrix = '\left| \begin{matrix} a_1 & a_2 \\ a_3 & a_4 \end{matrix} \right|';
|
|
$fixedmatrix = '\left| \begin{matrix} a_1 & a_2 \\\\ a_3 & a_4 \end{matrix} \right|';
|
|
$config = get_config('atto_equation', 'librarygroup4');
|
|
$newdefault = str_replace($oldmatrix, $fixedmatrix, $config);
|
|
set_config('librarygroup4', $newdefault, 'atto_equation');
|
|
// Atto equation savepoint reached.
|
|
upgrade_plugin_savepoint(true, 2022110700, 'atto', 'equation');
|
|
}
|
|
|
|
// Automatically generated Moodle v4.1.0 release upgrade line.
|
|
// Put any upgrade step following this.
|
|
|
|
// Automatically generated Moodle v4.2.0 release upgrade line.
|
|
// Put any upgrade step following this.
|
|
|
|
// Automatically generated Moodle v4.3.0 release upgrade line.
|
|
// Put any upgrade step following this.
|
|
|
|
return true;
|
|
}
|