Proyectos de Subversion Moodle

Rev

| Ultima modificación | Ver Log |

Rev Autor Línea Nro. Línea
1 efrain 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 mod_forum discussion viewed event.
19
 *
20
 * @package    mod_forum
21
 * @copyright  2014 Dan Poltawski <dan@moodle.com>
22
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23
 */
24
 
25
namespace mod_forum\event;
26
 
27
defined('MOODLE_INTERNAL') || die();
28
 
29
/**
30
 * The mod_forum discussion viewed event class.
31
 *
32
 * @package    mod_forum
33
 * @since      Moodle 2.7
34
 * @copyright  2014 Dan Poltawski <dan@moodle.com>
35
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
36
 */
37
class discussion_viewed extends \core\event\base {
38
 
39
    /**
40
     * Init method.
41
     *
42
     * @return void
43
     */
44
    protected function init() {
45
        $this->data['crud'] = 'r';
46
        $this->data['edulevel'] = self::LEVEL_PARTICIPATING;
47
        $this->data['objecttable'] = 'forum_discussions';
48
    }
49
 
50
    /**
51
     * Returns description of what happened.
52
     *
53
     * @return string
54
     */
55
    public function get_description() {
56
        return "The user with id '$this->userid' has viewed the discussion with id '$this->objectid' in the forum " .
57
            "with course module id '$this->contextinstanceid'.";
58
    }
59
 
60
    /**
61
     * Return localised event name.
62
     *
63
     * @return string
64
     */
65
    public static function get_name() {
66
        return get_string('eventdiscussionviewed', 'mod_forum');
67
    }
68
 
69
    /**
70
     * Get URL related to the action
71
     *
72
     * @return \moodle_url
73
     */
74
    public function get_url() {
75
        return new \moodle_url('/mod/forum/discuss.php', array('d' => $this->objectid));
76
    }
77
 
78
    /**
79
     * Custom validation.
80
     *
81
     * @throws \coding_exception
82
     * @return void
83
     */
84
    protected function validate_data() {
85
        parent::validate_data();
86
 
87
        if ($this->contextlevel != CONTEXT_MODULE) {
88
            throw new \coding_exception('Context level must be CONTEXT_MODULE.');
89
        }
90
    }
91
 
92
    public static function get_objectid_mapping() {
93
        return array('db' => 'forum_discussions', 'restore' => 'forum_discussion');
94
    }
95
}
96