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
 * Privacy Subsystem implementation for gradereport_user.
19
 *
20
 * @package    gradereport_user
21
 * @copyright  2018 Sara Arjona <sara@moodle.com>
22
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23
 */
24
 
25
namespace gradereport_user\privacy;
26
 
27
defined('MOODLE_INTERNAL') || die();
28
 
29
use \core_privacy\local\metadata\collection;
30
use \core_privacy\local\request\transform;
31
use \core_privacy\local\request\writer;
32
 
33
require_once $CFG->libdir.'/grade/constants.php';
34
 
35
 
36
/**
37
 * Privacy Subsystem for gradereport_user implementing null_provider.
38
 *
39
 * @copyright  2018 Sara Arjona <sara@moodle.com>
40
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
41
 */
42
class provider implements
43
    \core_privacy\local\metadata\provider,
44
    \core_privacy\local\request\user_preference_provider {
45
 
46
    /**
47
     * Returns meta data about this system.
48
     *
49
     * @param   collection     $itemcollection The initialised item collection to add items to.
50
     * @return  collection     A listing of user data stored through this system.
51
     */
52
    public static function get_metadata(collection $items): collection {
53
        // User preferences (shared between different courses).
54
        $items->add_user_preference('gradereport_user_view_user', 'privacy:metadata:preference:gradereport_user_view_user');
55
 
56
        return $items;
57
    }
58
 
59
    /**
60
     * Store all user preferences for the plugin.
61
     *
62
     * @param int $userid The userid of the user whose data is to be exported.
63
     */
64
    public static function export_user_preferences(int $userid) {
65
        $prefvalue = get_user_preferences('gradereport_user_view_user', null, $userid);
66
        if ($prefvalue !== null) {
67
            $transformedvalue = transform::yesno($prefvalue);
68
            writer::export_user_preference(
69
                'gradereport_user',
70
                'gradereport_user_view_user',
71
                $transformedvalue,
72
                get_string('privacy:metadata:preference:gradereport_user_view_user', 'gradereport_user')
73
            );
74
        }
75
    }
76
}