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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
bc77d7c0 | 4 | | Copyright CiviCRM LLC. All rights reserved. | |
6a488035 | 5 | | | |
bc77d7c0 TO |
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 | | |
6a488035 | 9 | +--------------------------------------------------------------------+ |
d25dd0ee | 10 | */ |
6a488035 TO |
11 | |
12 | /** | |
016d95d3 | 13 | * Class CRM_Event_StateMachine_Search |
6a488035 TO |
14 | */ |
15 | class CRM_Event_StateMachine_Search extends CRM_Core_StateMachine { | |
16 | ||
17 | /** | |
fe482240 | 18 | * The task that the wizard is currently processing. |
6a488035 TO |
19 | * |
20 | * @var string | |
6a488035 TO |
21 | */ |
22 | protected $_task; | |
23 | ||
24 | /** | |
fe482240 | 25 | * Class constructor. |
ca87146b | 26 | * |
016d95d3 | 27 | * @param CRM_Core_Controller $controller |
daa78a84 | 28 | * @param int $action |
6a488035 | 29 | */ |
00be9182 | 30 | public function __construct($controller, $action = CRM_Core_Action::NONE) { |
6a488035 TO |
31 | parent::__construct($controller, $action); |
32 | ||
be2fb01f | 33 | $this->_pages = []; |
6a488035 TO |
34 | |
35 | $this->_pages['CRM_Event_Form_Search'] = NULL; | |
36 | list($task, $result) = $this->taskName($controller, 'Search'); | |
37 | $this->_task = $task; | |
38 | ||
39 | if (is_array($task)) { | |
40 | foreach ($task as $t) { | |
41 | $this->_pages[$t] = NULL; | |
42 | } | |
43 | } | |
44 | else { | |
45 | $this->_pages[$task] = NULL; | |
46 | } | |
47 | ||
48 | if ($result) { | |
49 | $this->_pages['CRM_Event_Form_Task_Result'] = NULL; | |
50 | } | |
51 | ||
52 | $this->addSequentialPages($this->_pages, $action); | |
53 | } | |
54 | ||
55 | /** | |
56 | * Determine the form name based on the action. This allows us | |
57 | * to avoid using conditional state machine, much more efficient | |
58 | * and simpler | |
59 | * | |
d4dd1e85 TO |
60 | * @param CRM_Core_Controller $controller |
61 | * The controller object. | |
6a488035 | 62 | * |
77b97be7 EM |
63 | * @param string $formName |
64 | * | |
daa78a84 | 65 | * @return array |
a6c01b45 | 66 | * the name of the form that will handle the task |
6a488035 | 67 | */ |
00be9182 | 68 | public function taskName($controller, $formName = 'Search') { |
6a488035 | 69 | // total hack, check POST vars and then session to determine stuff |
9c1bc317 | 70 | $value = $_POST['task'] ?? NULL; |
6a488035 TO |
71 | if (!isset($value)) { |
72 | $value = $this->_controller->get('task'); | |
73 | } | |
74 | $this->_controller->set('task', $value); | |
75 | return CRM_Event_Task::getTask($value); | |
76 | } | |
77 | ||
78 | /** | |
fe482240 | 79 | * Return the form name of the task. |
6a488035 TO |
80 | * |
81 | * @return string | |
6a488035 | 82 | */ |
00be9182 | 83 | public function getTaskFormName() { |
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84 | return CRM_Utils_String::getClassName($this->_task); |
85 | } | |
86 | ||
87 | /** | |
88 | * Since this is a state machine for search and we want to come back to the same state | |
89 | * we dont want to issue a reset of the state session when we are done processing a task | |
6a488035 | 90 | */ |
00be9182 | 91 | public function shouldReset() { |
6a488035 TO |
92 | return FALSE; |
93 | } | |
96025800 | 94 | |
6a488035 | 95 | } |