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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 | /** | |
13 | * | |
14 | * @package CRM | |
ca5cec67 | 15 | * @copyright CiviCRM LLC https://civicrm.org/licensing |
6a488035 TO |
16 | * $Id$ |
17 | * | |
18 | */ | |
19 | class CRM_Event_StateMachine_Search extends CRM_Core_StateMachine { | |
20 | ||
21 | /** | |
fe482240 | 22 | * The task that the wizard is currently processing. |
6a488035 TO |
23 | * |
24 | * @var string | |
6a488035 TO |
25 | */ |
26 | protected $_task; | |
27 | ||
28 | /** | |
fe482240 | 29 | * Class constructor. |
ca87146b EM |
30 | * |
31 | * @param object $controller | |
daa78a84 | 32 | * @param int $action |
6a488035 | 33 | */ |
00be9182 | 34 | public function __construct($controller, $action = CRM_Core_Action::NONE) { |
6a488035 TO |
35 | parent::__construct($controller, $action); |
36 | ||
be2fb01f | 37 | $this->_pages = []; |
6a488035 TO |
38 | |
39 | $this->_pages['CRM_Event_Form_Search'] = NULL; | |
40 | list($task, $result) = $this->taskName($controller, 'Search'); | |
41 | $this->_task = $task; | |
42 | ||
43 | if (is_array($task)) { | |
44 | foreach ($task as $t) { | |
45 | $this->_pages[$t] = NULL; | |
46 | } | |
47 | } | |
48 | else { | |
49 | $this->_pages[$task] = NULL; | |
50 | } | |
51 | ||
52 | if ($result) { | |
53 | $this->_pages['CRM_Event_Form_Task_Result'] = NULL; | |
54 | } | |
55 | ||
56 | $this->addSequentialPages($this->_pages, $action); | |
57 | } | |
58 | ||
59 | /** | |
60 | * Determine the form name based on the action. This allows us | |
61 | * to avoid using conditional state machine, much more efficient | |
62 | * and simpler | |
63 | * | |
d4dd1e85 TO |
64 | * @param CRM_Core_Controller $controller |
65 | * The controller object. | |
6a488035 | 66 | * |
77b97be7 EM |
67 | * @param string $formName |
68 | * | |
daa78a84 | 69 | * @return array |
a6c01b45 | 70 | * the name of the form that will handle the task |
6a488035 | 71 | */ |
00be9182 | 72 | public function taskName($controller, $formName = 'Search') { |
6a488035 | 73 | // total hack, check POST vars and then session to determine stuff |
e341bbee | 74 | $value = CRM_Utils_Array::value('task', $_POST); |
6a488035 TO |
75 | if (!isset($value)) { |
76 | $value = $this->_controller->get('task'); | |
77 | } | |
78 | $this->_controller->set('task', $value); | |
79 | return CRM_Event_Task::getTask($value); | |
80 | } | |
81 | ||
82 | /** | |
fe482240 | 83 | * Return the form name of the task. |
6a488035 TO |
84 | * |
85 | * @return string | |
6a488035 | 86 | */ |
00be9182 | 87 | public function getTaskFormName() { |
6a488035 TO |
88 | return CRM_Utils_String::getClassName($this->_task); |
89 | } | |
90 | ||
91 | /** | |
92 | * Since this is a state machine for search and we want to come back to the same state | |
93 | * we dont want to issue a reset of the state session when we are done processing a task | |
6a488035 | 94 | */ |
00be9182 | 95 | public function shouldReset() { |
6a488035 TO |
96 | return FALSE; |
97 | } | |
96025800 | 98 | |
6a488035 | 99 | } |