1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
16
17/**
18 * Atto upgrade script.
19 *
20 * @package    editor_atto
21 * @copyright  2014 Damyon Wiese
22 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25defined('MOODLE_INTERNAL') || die();
26
27/**
28 * Make the Atto the default editor for upgrades from 26.
29 *
30 * @return bool
31 */
32function xmldb_editor_atto_install() {
33    global $CFG;
34
35    // Make Atto the default.
36    $currenteditors = $CFG->texteditors;
37    $neweditors = array();
38
39    $list = explode(',', $currenteditors);
40    array_push($neweditors, 'atto');
41    foreach ($list as $editor) {
42        if ($editor != 'atto') {
43            array_push($neweditors, $editor);
44        }
45    }
46
47    set_config('texteditors', implode(',', $neweditors));
48
49    return true;
50}
51