| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | Copyright CiviCRM LLC. All rights reserved. | |
| 5 | | | |
| 6 | | This work is published under the GNU AGPLv3 license with some | |
| 7 | | permitted exceptions and without any warranty. For full license | |
| 8 | | and copyright information, see https://civicrm.org/licensing | |
| 9 | +--------------------------------------------------------------------+ |
| 10 | */ |
| 11 | |
| 12 | /** |
| 13 | * This is the base Action class for all actions which we redefine. This is |
| 14 | * integrated with the StateMachine, Controller and State objects |
| 15 | * |
| 16 | * @package CRM |
| 17 | * @copyright CiviCRM LLC https://civicrm.org/licensing |
| 18 | */ |
| 19 | require_once 'HTML/QuickForm/Action.php'; |
| 20 | |
| 21 | /** |
| 22 | * Class CRM_Core_QuickForm_Action |
| 23 | */ |
| 24 | class CRM_Core_QuickForm_Action extends HTML_QuickForm_Action { |
| 25 | |
| 26 | /** |
| 27 | * Reference to the state machine i belong to. |
| 28 | * @var object |
| 29 | */ |
| 30 | protected $_stateMachine; |
| 31 | |
| 32 | /** |
| 33 | * Constructor. |
| 34 | * |
| 35 | * @param object $stateMachine |
| 36 | * Reference to state machine object. |
| 37 | * |
| 38 | * @return \CRM_Core_QuickForm_Action |
| 39 | */ |
| 40 | public function __construct(&$stateMachine) { |
| 41 | $this->_stateMachine = &$stateMachine; |
| 42 | } |
| 43 | |
| 44 | /** |
| 45 | * Returns the user to the top of the user context stack. |
| 46 | */ |
| 47 | public function popUserContext() { |
| 48 | $session = CRM_Core_Session::singleton(); |
| 49 | $config = CRM_Core_Config::singleton(); |
| 50 | |
| 51 | // check if destination is set, if so goto destination |
| 52 | $destination = $this->_stateMachine->getDestination(); |
| 53 | if ($destination) { |
| 54 | $destination = urldecode($destination); |
| 55 | } |
| 56 | else { |
| 57 | $destination = $session->popUserContext(); |
| 58 | |
| 59 | if (empty($destination)) { |
| 60 | $destination = $config->userFrameworkBaseURL; |
| 61 | } |
| 62 | } |
| 63 | |
| 64 | //CRM-5839 -do not redirect control. |
| 65 | if (!$this->_stateMachine->getSkipRedirection()) { |
| 66 | CRM_Utils_System::redirect($destination); |
| 67 | } |
| 68 | } |
| 69 | |
| 70 | } |