Civi/Core/LocalizationInitializer.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 5                                                  |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2019                                |
   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  +--------------------------------------------------------------------+
  26  */
  27
  28 namespace Civi\Core;
  29
  30 use Civi;
  31 use Civi\Core\Event\SystemInstallEvent;
  32
  33 /**
  34  * Class LocalizationInitializer
  35  * @package Civi\Core
  36  */
  37 class LocalizationInitializer {
  38
  39   /**
  40    * Load the locale settings based on the installation language
  41    *
  42    * @param \Civi\Core\Event\SystemInstallEvent $event
  43    * @throws \CRM_Core_Exception
  44    */
  45   public static function initialize(SystemInstallEvent $event) {
  46
  47     // get the current installation language
  48     global $tsLocale;
  49     $seedLanguage = $tsLocale;
  50     if (!$seedLanguage) {
  51       return;
  52     }
  53
  54     // get the corresponding settings file if any
  55     $localeDir = \CRM_Core_I18n::getResourceDir();
  56     $fileName = $localeDir . $seedLanguage . DIRECTORY_SEPARATOR . 'settings.default.json';
  57
  58     // initalization
  59     $settingsParams = array();
  60
  61     if (file_exists($fileName)) {
  62
  63       // load the file and parse it
  64       $json = file_get_contents($fileName);
  65       $settings = json_decode($json, TRUE);
  66
  67       if (!empty($settings)) {
  68         // get all valid settings
  69         $results = civicrm_api3('Setting', 'getfields', array());
  70         $validSettings = array_keys($results['values']);
  71         // add valid settings to params to send to api
  72         foreach ($settings as $setting => $value) {
  73           if (in_array($setting, $validSettings)) {
  74             $settingsParams[$setting] = $value;
  75           }
  76
  77         }
  78
  79         // ensure we don't mess with multilingual
  80         unset($settingsParams['languageLimit']);
  81
  82         // support for enabled languages (option group)
  83         if (isset($settings['languagesOption']) && count($settings['languagesOption']) > 0) {
  84           \CRM_Core_BAO_OptionGroup::setActiveValues('languages', $settings['languagesOption']);
  85         }
  86
  87         // set default currency in currencies_enabled (option group)
  88         if (isset($settings['defaultCurrency'])) {
  89           \CRM_Admin_Form_Setting_Localization::updateEnabledCurrencies(array($settings['defaultCurrency']), $settings['defaultCurrency']);
  90         }
  91
  92       }
  93
  94     }
  95
  96     // in any case, enforce the seedLanguage as the default language
  97     $settingsParams['lcMessages'] = $seedLanguage;
  98
  99     // apply the config
 100     civicrm_api3('Setting', 'create', $settingsParams);
 101
 102   }
 103
 104 }