source: moodle/trunk/fuentes/admin/tool/monitor/db/upgrade.php @ 136

Last change on this file since 136 was 136, checked in by mabarracus, 4 years ago

Ported code to xenial

File size: 1.8 KB
Line 
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 * Upgrade scirpt for tool_monitor.
19 *
20 * @package    tool_monitor
21 * @copyright  2014 onwards Ankit Agarwal <ankit.agrr@gmail.com>
22 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25defined('MOODLE_INTERNAL') || die();
26
27/**
28 * Upgrade the plugin.
29 *
30 * @param int $oldversion
31 * @return bool always true
32 */
33function xmldb_tool_monitor_upgrade($oldversion) {
34    global $DB;
35
36    $dbman = $DB->get_manager();
37
38    if ($oldversion < 2014102000) {
39
40        // Define field lastnotificationsent to be added to tool_monitor_subscriptions.
41        $table = new xmldb_table('tool_monitor_subscriptions');
42        $field = new xmldb_field('lastnotificationsent', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'timecreated');
43
44        // Conditionally launch add field lastnotificationsent.
45        if (!$dbman->field_exists($table, $field)) {
46            $dbman->add_field($table, $field);
47        }
48
49        // Monitor savepoint reached.
50        upgrade_plugin_savepoint(true, 2014102000, 'tool', 'monitor');
51    }
52
53    // Moodle v2.8.0 release upgrade line.
54    // Put any upgrade step following this.
55
56    return true;
57}
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