| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.7 | |
| 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 is the base Action class for all actions which we redefine. This is |
| 30 | * integrated with the StateMachine, Controller and State objects |
| 31 | * |
| 32 | * @package CRM |
| 33 | * @copyright CiviCRM LLC (c) 2004-2015 |
| 34 | */ |
| 35 | require_once 'HTML/QuickForm/Action.php'; |
| 36 | |
| 37 | /** |
| 38 | * Class CRM_Core_QuickForm_Action |
| 39 | */ |
| 40 | class CRM_Core_QuickForm_Action extends HTML_QuickForm_Action { |
| 41 | |
| 42 | /** |
| 43 | * Reference to the state machine i belong to. |
| 44 | * @var object |
| 45 | */ |
| 46 | protected $_stateMachine; |
| 47 | |
| 48 | /** |
| 49 | * Constructor. |
| 50 | * |
| 51 | * @param object $stateMachine |
| 52 | * Reference to state machine object. |
| 53 | * |
| 54 | * @return \CRM_Core_QuickForm_Action |
| 55 | */ |
| 56 | public function __construct(&$stateMachine) { |
| 57 | $this->_stateMachine = &$stateMachine; |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Returns the user to the top of the user context stack. |
| 62 | */ |
| 63 | public function popUserContext() { |
| 64 | $session = CRM_Core_Session::singleton(); |
| 65 | $config = CRM_Core_Config::singleton(); |
| 66 | |
| 67 | // check if destination is set, if so goto destination |
| 68 | $destination = $this->_stateMachine->getDestination(); |
| 69 | if ($destination) { |
| 70 | $destination = urldecode($destination); |
| 71 | } |
| 72 | else { |
| 73 | $destination = $session->popUserContext(); |
| 74 | |
| 75 | if (empty($destination)) { |
| 76 | $destination = $config->userFrameworkBaseURL; |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | //CRM-5839 -do not redirect control. |
| 81 | if (!$this->_stateMachine->getSkipRedirection()) { |
| 82 | CRM_Utils_System::redirect($destination); |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | } |