crm.fsf.org/20131203/files/sites/all/modules-old/civicrm/CRM/Core/Component/Config.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   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 /**
  29  * This abstract class provides the framework for component configuration
  30  * and provides aggregation methods for injecting it into system config.
  31  *
  32  * @package CRM
  33  * @copyright CiviCRM LLC (c) 2004-2015
  34  * $Id$
  35  *
  36  */
  37 abstract class CRM_Core_Component_Config {
  38
  39   /**
  40    * Gets the list of class variables from specific component's
  41    * configuration file and injects them into system wide
  42    * configuration object.
  43    *
  44    * @param CRM_Core_Config $config
  45    * @param $oldMode
  46    */
  47   public function add($config, $oldMode) {
  48     foreach (get_class_vars(get_class($this)) as $key => $value) {
  49       $config->$key = $value;
  50     }
  51   }
  52
  53   /**
  54    * @param array $defaults
  55    */
  56   public function setDefaults(&$defaults) {
  57     foreach (get_class_vars(get_class($this)) as $key => $value) {
  58       if (!isset($defaults[$key])) {
  59         $defaults[$key] = $value;
  60       }
  61     }
  62   }
  63
  64 }