CRM/Utils/System/DrupalBase.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.4                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2013                                |
   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  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2013
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * Drupal specific stuff goes here
  38  */
  39 abstract class CRM_Utils_System_DrupalBase extends CRM_Utils_System_Base {
  40   function __construct() {
  41     $this->is_drupal = TRUE;
  42     $this->supports_form_extensions = TRUE;
  43   }
  44
  45   /**
  46    * @param string dir base civicrm directory
  47    * Return default Site Settings
  48    * @return array array
  49    * - $url, (Joomla - non admin url)
  50    * - $siteName,
  51    * - $siteRoot
  52    */
  53   function getDefaultSiteSettings($dir){
  54     $config = CRM_Core_Config::singleton();
  55     $siteName = $siteRoot = NULL;
  56     $matches = array();
  57     if (preg_match(
  58       '|/sites/([\w\.\-\_]+)/|',
  59       $config->templateCompileDir,
  60       $matches
  61     )) {
  62       $siteName = $matches[1];
  63       if ($siteName) {
  64         $siteName = "/sites/$siteName/";
  65         $siteNamePos = strpos($dir, $siteName);
  66         if ($siteNamePos !== FALSE) {
  67           $siteRoot = substr($dir, 0, $siteNamePos);
  68         }
  69       }
  70     }
  71     $url = $config->userFrameworkBaseURL;
  72     return array($url, $siteName, $siteRoot);
  73   }
  74 }