MDL-62049 core_privacy: use correct lang string for date
[moodle.git] / privacy / classes / local / request / transform.php
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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 * This file contains the core_privacy\local\request helper.
19 *
20 * @package core_privacy
21 * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24namespace core_privacy\local\request;
25
26defined('MOODLE_INTERNAL') || die();
27
28/**
29 * A class containing a set of data transformations for core data types.
30 *
31 * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
32 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
33 */
34class transform {
35 /**
36 * Translate a userid into the standard user format for exports.
37 *
38 * We have not determined if we will do this or not, but we provide the functionality and encourgae people to use
39 * it so that it can be retrospectively fitted if required.
40 *
41 * @param int $userid the userid to translate
42 * @return mixed
43 */
44 public static function user(int $userid) {
45 // For the moment we do not think we should transform as this reveals information about other users.
46 // However this function is implemented should the need arise in the future.
47 return $userid;
48 }
49
50 /**
51 * Translate a unix timestamp into a datetime string.
52 *
53 * @param int $datetime the unixtimestamp to translate.
54 * @return string The translated string.
55 */
56 public static function datetime($datetime) {
57 return userdate($datetime, get_string('strftimedaydatetime', 'langconfig'));
58 }
59
60 /**
61 * Translate a unix timestamp into a date string.
62 *
63 * @param int $date the unixtimestamp to translate.
64 * @return string The translated string.
65 */
66 public static function date($date) {
63d17064 67 return userdate($date, get_string('strftimedate', 'langconfig'));
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68 }
69
70 /**
71 * Translate a bool or int (0/1) value into a translated yes/no string.
72 *
73 * @param bool $value The value to translate
74 * @return string
75 */
76 public static function yesno($value) {
77 if ($value) {
78 return get_string('yes');
79 } else {
80 return get_string('no');
81 }
82 }
83}