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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
4 | | CiviCRM version 4.3 | | |
5 | +--------------------------------------------------------------------+ | |
6 | | Copyright CiviCRM LLC (c) 2004-2013 | | |
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 | |
31 | * @copyright CiviCRM LLC (c) 2004-2013 | |
32 | * $Id$ | |
33 | * | |
34 | */ | |
35 | ||
36 | /** | |
37 | * This class provides the functionality to delete a group of | |
38 | * participations. This class provides functionality for the actual | |
39 | * deletion. | |
40 | */ | |
41 | class CRM_Grant_Form_Task_Delete extends CRM_Grant_Form_Task { | |
42 | ||
43 | /** | |
44 | * Are we operating in "single mode", i.e. deleting one | |
45 | * specific participation? | |
46 | * | |
47 | * @var boolean | |
48 | */ | |
49 | protected $_single = FALSE; | |
50 | ||
51 | /** | |
52 | * build all the data structures needed to build the form | |
53 | * | |
54 | * @return void | |
55 | * @access public | |
56 | */ function preProcess() { | |
57 | parent::preProcess(); | |
58 | ||
59 | //check permission for delete. | |
60 | if (!CRM_Core_Permission::checkActionPermission('CiviGrant', CRM_Core_Action::DELETE)) { | |
61 | CRM_Core_Error::fatal(ts('You do not have permission to access this page')); | |
62 | } | |
63 | } | |
64 | ||
65 | /** | |
66 | * Build the form | |
67 | * | |
68 | * @access public | |
69 | * | |
70 | * @return void | |
71 | */ | |
72 | function buildQuickForm() { | |
73 | $this->addDefaultButtons(ts('Delete Grants'), 'done'); | |
74 | } | |
75 | ||
76 | /** | |
77 | * process the form after the input has been submitted and validated | |
78 | * | |
79 | * @access public | |
80 | * | |
81 | * @return None | |
82 | */ | |
83 | public function postProcess() { | |
84 | $deletedGrants = 0; | |
85 | foreach ($this->_grantIds as $grantId) { | |
86 | if (CRM_Grant_BAO_Grant::del($grantId)) { | |
87 | $deletedGrants++; | |
88 | } | |
89 | } | |
90 | ||
91 | $status = array( | |
92 | ts('Deleted Grant(s): %1', array(1 => $deletedGrants)), | |
93 | ts('Total Selected Grant(s): %1', array(1 => count($this->_grantIds))), | |
94 | ); | |
95 | CRM_Core_Session::setStatus($status); | |
96 | } | |
97 | } | |
98 |