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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 is to build the form for deleting a field | |
38 | */ | |
39 | class CRM_Custom_Form_DeleteField extends CRM_Core_Form { | |
40 | ||
41 | /** | |
42 | * the group id | |
43 | * | |
44 | * @var int | |
45 | */ | |
46 | protected $_id; | |
47 | ||
48 | /** | |
49 | * The title of the group being deleted | |
50 | * | |
51 | * @var string | |
52 | */ | |
53 | protected $_title; | |
54 | ||
55 | /** | |
56 | * set up variables to build the form | |
57 | * | |
58 | * @param null | |
59 | * | |
60 | * @return void | |
61 | * @acess protected | |
62 | */ | |
63 | function preProcess() { | |
64 | $this->_id = $this->get('id'); | |
65 | ||
66 | ||
67 | $defaults = array(); | |
68 | $params = array('id' => $this->_id); | |
69 | CRM_Core_BAO_CustomField::retrieve($params, $defaults); | |
70 | ||
71 | $this->_title = CRM_Utils_Array::value('label', $defaults); | |
72 | $this->assign('title', $this->_title); | |
73 | ||
74 | CRM_Utils_System::setTitle(ts('Confirm Custom Field Delete')); | |
75 | } | |
76 | ||
77 | /** | |
78 | * Function to actually build the form | |
79 | * | |
80 | * @param null | |
81 | * | |
82 | * @return void | |
83 | * @access public | |
84 | */ | |
85 | public function buildQuickForm() { | |
86 | ||
87 | $this->addButtons(array( | |
88 | array( | |
89 | 'type' => 'next', | |
90 | 'name' => ts('Delete Custom Field'), | |
91 | 'isDefault' => TRUE, | |
92 | ), | |
93 | array( | |
94 | 'type' => 'cancel', | |
95 | 'name' => ts('Cancel'), | |
96 | ), | |
97 | ) | |
98 | ); | |
99 | } | |
100 | ||
101 | /** | |
102 | * Process the form when submitted | |
103 | * | |
104 | * @param null | |
105 | * | |
106 | * @return void | |
107 | * @access public | |
108 | */ | |
109 | public function postProcess() { | |
110 | $field = new CRM_Core_DAO_CustomField(); | |
111 | $field->id = $this->_id; | |
112 | $field->find(TRUE); | |
113 | ||
114 | CRM_Core_BAO_CustomField::deleteField($field); | |
115 | ||
116 | // also delete any profiles associted with this custom field | |
117 | CRM_Core_Session::setStatus(ts('The custom field \'%1\' has been deleted.', array(1 => $field->label)), '', 'success'); | |
118 | ||
119 | } | |
120 | } | |
121 |