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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
39de6fd5 | 4 | | CiviCRM version 4.6 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
06b69b18 | 6 | | Copyright CiviCRM LLC (c) 2004-2014 | |
6a488035 TO |
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 | * | |
30 | * @package CRM | |
06b69b18 | 31 | * @copyright CiviCRM LLC (c) 2004-2014 |
6a488035 TO |
32 | * $Id$ |
33 | * | |
34 | */ | |
35 | ||
36 | /** | |
37 | * class to represent the actions that can be performed on a group of contacts | |
38 | * used by the search forms | |
39 | * | |
40 | */ | |
41 | class CRM_Case_Task { | |
7da04cde | 42 | const DELETE_CASES = 1, PRINT_CASES = 2, EXPORT_CASES = 3, RESTORE_CASES = 4; |
6a488035 TO |
43 | |
44 | /** | |
100fef9d | 45 | * The task array |
6a488035 TO |
46 | * |
47 | * @var array | |
48 | * @static | |
49 | */ | |
50 | static $_tasks = NULL; | |
51 | ||
52 | /** | |
100fef9d | 53 | * The optional task array |
6a488035 TO |
54 | * |
55 | * @var array | |
56 | * @static | |
57 | */ | |
58 | static $_optionalTasks = NULL; | |
59 | ||
60 | /** | |
61 | * These tasks are the core set of tasks that the user can perform | |
62 | * on a contact / group of contacts | |
63 | * | |
64 | * @return array the set of tasks for a group of contacts | |
65 | * @static | |
6a488035 | 66 | */ |
00be9182 | 67 | public static function &tasks() { |
6a488035 TO |
68 | if (!self::$_tasks) { |
69 | self::$_tasks = array( | |
23546577 CW |
70 | 1 => array( |
71 | 'title' => ts('Delete Cases'), | |
6a488035 TO |
72 | 'class' => 'CRM_Case_Form_Task_Delete', |
73 | 'result' => FALSE, | |
74 | ), | |
23546577 CW |
75 | 2 => array( |
76 | 'title' => ts('Print Selected Rows'), | |
6a488035 TO |
77 | 'class' => 'CRM_Case_Form_Task_Print', |
78 | 'result' => FALSE, | |
79 | ), | |
23546577 CW |
80 | 3 => array( |
81 | 'title' => ts('Export Cases'), | |
6a488035 TO |
82 | 'class' => array( |
83 | 'CRM_Export_Form_Select', | |
84 | 'CRM_Export_Form_Map', | |
85 | ), | |
86 | 'result' => FALSE, | |
87 | ), | |
23546577 CW |
88 | 4 => array( |
89 | 'title' => ts('Restore Cases'), | |
6a488035 TO |
90 | 'class' => 'CRM_Case_Form_Task_Restore', |
91 | 'result' => FALSE, | |
92 | ), | |
93 | ); | |
94 | //CRM-4418, check for delete | |
95 | if (!CRM_Core_Permission::check('delete in CiviCase')) { | |
96 | unset(self::$_tasks[1]); | |
97 | } | |
98 | } | |
99 | ||
100 | CRM_Utils_Hook::searchTasks('case', self::$_tasks); | |
101 | asort(self::$_tasks); | |
102 | return self::$_tasks; | |
103 | } | |
104 | ||
105 | /** | |
106 | * These tasks are the core set of task titles | |
107 | * | |
108 | * @return array the set of task titles | |
109 | * @static | |
6a488035 | 110 | */ |
00be9182 | 111 | public static function &taskTitles() { |
6a488035 TO |
112 | self::tasks(); |
113 | $titles = array(); | |
114 | foreach (self::$_tasks as $id => $value) { | |
e341bbee | 115 | $titles[$id] = $value['title']; |
6a488035 TO |
116 | } |
117 | return $titles; | |
118 | } | |
119 | ||
120 | /** | |
121 | * These tasks get added based on the context the user is in | |
122 | * | |
123 | * @return array the set of optional tasks for a group of contacts | |
124 | * @static | |
6a488035 | 125 | */ |
00be9182 | 126 | public static function &optionalTaskTitle() { |
6a488035 TO |
127 | $tasks = array(); |
128 | return $tasks; | |
129 | } | |
130 | ||
131 | /** | |
100fef9d | 132 | * Show tasks selectively based on the permission level |
6a488035 TO |
133 | * of the user |
134 | * | |
135 | * @param int $permission | |
136 | * | |
137 | * @return array set of tasks that are valid for the user | |
6a488035 | 138 | */ |
00be9182 | 139 | public static function &permissionedTaskTitles($permission) { |
6a488035 TO |
140 | $tasks = array(); |
141 | if (($permission == CRM_Core_Permission::EDIT) | |
142 | || CRM_Core_Permission::check('access all cases and activities') | |
143 | || CRM_Core_Permission::check('access my cases and activities') | |
144 | ) { | |
145 | $tasks = self::taskTitles(); | |
146 | } | |
147 | else { | |
148 | $tasks = array( | |
149 | 3 => self::$_tasks[3]['title'], | |
150 | ); | |
151 | //CRM-4418, | |
152 | if (CRM_Core_Permission::check('delete in CiviCase')) { | |
153 | $tasks[1] = self::$_tasks[1]['title']; | |
154 | } | |
155 | } | |
156 | return $tasks; | |
157 | } | |
158 | ||
159 | /** | |
160 | * These tasks are the core set of tasks | |
161 | * | |
162 | * @param int $value | |
163 | * | |
164 | * @return array the set of tasks for a group of contacts | |
165 | * @static | |
6a488035 | 166 | */ |
00be9182 | 167 | public static function getTask($value) { |
6a488035 TO |
168 | self::tasks(); |
169 | if (!$value || !CRM_Utils_Array::value($value, self::$_tasks)) { | |
170 | // make the print task by default | |
171 | $value = 2; | |
172 | } | |
173 | ||
174 | return array( | |
175 | self::$_tasks[$value]['class'], | |
176 | self::$_tasks[$value]['result'], | |
177 | ); | |
178 | } | |
179 | } |