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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
fee14197 | 4 | | CiviCRM version 5 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
6b83d5bd | 6 | | Copyright CiviCRM LLC (c) 2004-2019 | |
6a488035 TO |
7 | +--------------------------------------------------------------------+ |
8 | | This file is a part of CiviCRM. | | |
9 | | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
11 | | under the terms of the GNU Affero General Public License | | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
13 | | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
17 | | See the GNU Affero General Public License for more details. | | |
18 | | | | |
19 | | You should have received a copy of the GNU Affero General Public | | |
20 | | License and the CiviCRM Licensing Exception along | | |
21 | | with this program; if not, contact CiviCRM LLC | | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
25 | +--------------------------------------------------------------------+ | |
d25dd0ee | 26 | */ |
6a488035 TO |
27 | |
28 | /** | |
29 | * | |
30 | * @package CRM | |
6b83d5bd | 31 | * @copyright CiviCRM LLC (c) 2004-2019 |
6a488035 TO |
32 | * $Id$ |
33 | * | |
34 | */ | |
35 | class CRM_Core_I18n_PseudoConstant { | |
6a488035 | 36 | |
a0ee3941 EM |
37 | /** |
38 | * @param $short | |
39 | * | |
40 | * @return mixed | |
41 | */ | |
00be9182 | 42 | public static function longForShort($short) { |
6a488035 TO |
43 | $longForShortMapping = self::longForShortMapping(); |
44 | return $longForShortMapping[$short]; | |
45 | } | |
46 | ||
a0ee3941 EM |
47 | /** |
48 | * @return array | |
49 | */ | |
00be9182 | 50 | public static function &longForShortMapping() { |
6a488035 TO |
51 | static $longForShortMapping = NULL; |
52 | if ($longForShortMapping === NULL) { | |
be2fb01f CW |
53 | $rows = []; |
54 | CRM_Core_OptionValue::getValues(['name' => 'languages'], $rows); | |
6a488035 | 55 | |
be2fb01f | 56 | $longForShortMapping = []; |
6a488035 TO |
57 | foreach ($rows as $row) { |
58 | $longForShortMapping[$row['value']] = $row['name']; | |
59 | } | |
60 | // hand-crafted enforced overrides for language variants | |
8ef12e64 | 61 | // NB: when adding support for a regional override for a new language below, update |
befcb21d | 62 | // relevant comments in templates/CRM/common/civicrm.settings.php.template as well |
6a488035 TO |
63 | $longForShortMapping['zh'] = defined("CIVICRM_LANGUAGE_MAPPING_ZH") ? CIVICRM_LANGUAGE_MAPPING_ZH : 'zh_CN'; |
64 | $longForShortMapping['en'] = defined("CIVICRM_LANGUAGE_MAPPING_EN") ? CIVICRM_LANGUAGE_MAPPING_EN : 'en_US'; | |
65 | $longForShortMapping['fr'] = defined("CIVICRM_LANGUAGE_MAPPING_FR") ? CIVICRM_LANGUAGE_MAPPING_FR : 'fr_FR'; | |
66 | $longForShortMapping['pt'] = defined("CIVICRM_LANGUAGE_MAPPING_PT") ? CIVICRM_LANGUAGE_MAPPING_PT : 'pt_PT'; | |
67 | $longForShortMapping['es'] = defined("CIVICRM_LANGUAGE_MAPPING_ES") ? CIVICRM_LANGUAGE_MAPPING_ES : 'es_ES'; | |
68 | } | |
69 | return $longForShortMapping; | |
70 | } | |
71 | ||
a0ee3941 EM |
72 | /** |
73 | * @param $long | |
74 | * | |
75 | * @return string | |
76 | */ | |
00be9182 | 77 | public static function shortForLong($long) { |
6a488035 TO |
78 | return substr($long, 0, 2); |
79 | } | |
96025800 | 80 | |
3a55aa6b ML |
81 | /** |
82 | * Returns a list of ISO 639-1 "right-to-left" language codes. | |
83 | * | |
84 | * @return array | |
85 | */ | |
86 | public static function getRTLlanguages() { | |
be2fb01f | 87 | $rtl = [ |
3a55aa6b ML |
88 | 'ar', |
89 | 'fa', | |
90 | 'he', | |
91 | 'ur', | |
be2fb01f | 92 | ]; |
3a55aa6b ML |
93 | |
94 | return $rtl; | |
95 | } | |
96 | ||
6a488035 | 97 | } |