| 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 | * |
| 14 | * @package CRM |
| 15 | * @copyright CiviCRM LLC https://civicrm.org/licensing |
| 16 | */ |
| 17 | |
| 18 | /** |
| 19 | * State machine for managing different states of the upgrade process. |
| 20 | */ |
| 21 | class CRM_Upgrade_StateMachine extends CRM_Core_StateMachine { |
| 22 | |
| 23 | /** |
| 24 | * Class constructor. |
| 25 | * |
| 26 | * @param CRM_Upgrade_Controller $controller |
| 27 | * @param array $pages |
| 28 | * @param int $action |
| 29 | * |
| 30 | * @return CRM_Upgrade_StateMachine |
| 31 | */ |
| 32 | public function __construct(&$controller, &$pages, $action = CRM_Core_Action::NONE) { |
| 33 | parent::__construct($controller, $action); |
| 34 | |
| 35 | $this->_pages = &$pages; |
| 36 | |
| 37 | $this->addSequentialPages($this->_pages, $action); |
| 38 | } |
| 39 | |
| 40 | } |