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 * The tool_monitor subscription criteria met event.
19 *
20 * @package    tool_monitor
21 * @copyright  2014 Mark Nelson <markn@moodle.com>
22 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25namespace tool_monitor\event;
26
27defined('MOODLE_INTERNAL') || die();
28
29/**
30 * The tool_monitor subscription criteria met event class.
31 *
32 * @property-read array $other {
33 *      Extra information about event.
34 *
35 *      - string subscriptionid: id of the subscription.
36 * }
37 *
38 * @package    tool_monitor
39 * @since      Moodle 2.8
40 * @copyright  2014 Mark Nelson <markn@moodle.com>
41 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
42 */
43class subscription_criteria_met extends \core\event\base {
44
45    /**
46     * Init method.
47     *
48     * @return void
49     */
50    protected function init() {
51        $this->data['crud'] = 'c';
52        $this->data['edulevel'] = self::LEVEL_TEACHING;
53    }
54
55    /**
56     * Return localised event name.
57     *
58     * @return string
59     */
60    public static function get_name() {
61        return get_string('eventsubcriteriamet', 'tool_monitor');
62    }
63
64    /**
65     * Returns description of what happened.
66     *
67     * @return string
68     */
69    public function get_description() {
70        return "The criteria for the subscription with id '{$this->other['subscriptionid']}' was met.";
71    }
72
73    /**
74     * Custom validation.
75     *
76     * @throws \coding_exception
77     * @return void
78     */
79    protected function validate_data() {
80        parent::validate_data();
81
82        if (!isset($this->other['subscriptionid'])) {
83            throw new \coding_exception('The \'subscriptionid\' value must be set in other.');
84        }
85    }
86
87    public static function get_other_mapping() {
88        // No mapping required for this event because event monitor subscriptions are not backed up.
89        return false;
90    }
91}
92