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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
06b69b18 | 4 | | CiviCRM version 4.5 | |
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 | * This class is to build the form for Deleting Group | |
38 | */ | |
39 | class CRM_Custom_Form_DeleteGroup extends CRM_Core_Form { | |
40 | ||
41 | /** | |
100fef9d | 42 | * The group id |
6a488035 TO |
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 | /** | |
100fef9d | 56 | * Set up variables to build the form |
6a488035 TO |
57 | * |
58 | * @return void | |
59 | * @acess protected | |
8ef12e64 | 60 | */ |
6a488035 TO |
61 | function preProcess() { |
62 | $this->_id = $this->get('id'); | |
63 | ||
64 | $defaults = array(); | |
65 | $params = array('id' => $this->_id); | |
66 | CRM_Core_BAO_CustomGroup::retrieve($params, $defaults); | |
67 | $this->_title = $defaults['title']; | |
68 | ||
69 | //check wheter this contain any custom fields | |
70 | $customField = new CRM_Core_DAO_CustomField(); | |
71 | $customField->custom_group_id = $this->_id; | |
72 | ||
73 | if ($customField->find(TRUE)) { | |
74 | CRM_Core_Session::setStatus(ts("The Group '%1' cannot be deleted! You must Delete all custom fields in this group prior to deleting the group.", array(1 => $this->_title)), ts('Deletion Error'), 'error'); | |
75 | $url = CRM_Utils_System::url('civicrm/admin/custom/group', "reset=1"); | |
76 | CRM_Utils_System::redirect($url); | |
77 | return TRUE; | |
78 | } | |
79 | $this->assign('title', $this->_title); | |
80 | ||
81 | CRM_Utils_System::setTitle(ts('Confirm Custom Group Delete')); | |
82 | } | |
83 | ||
84 | /** | |
c490a46a | 85 | * Build the form object |
6a488035 | 86 | * |
355ba699 | 87 | * @return void |
6a488035 TO |
88 | * @access public |
89 | */ | |
90 | public function buildQuickForm() { | |
91 | ||
92 | $this->addButtons(array( | |
93 | array( | |
94 | 'type' => 'next', | |
95 | 'name' => ts('Delete Custom Group'), | |
96 | 'isDefault' => TRUE, | |
97 | ), | |
98 | array( | |
99 | 'type' => 'cancel', | |
100 | 'name' => ts('Cancel'), | |
101 | ), | |
102 | ) | |
103 | ); | |
104 | } | |
105 | ||
106 | /** | |
107 | * Process the form when submitted | |
108 | * | |
109 | * @return void | |
110 | * @access public | |
111 | */ | |
112 | public function postProcess() { | |
113 | $group = new CRM_Core_DAO_CustomGroup(); | |
114 | $group->id = $this->_id; | |
115 | $group->find(TRUE); | |
116 | ||
117 | $wt = CRM_Utils_Weight::delWeight('CRM_Core_DAO_CustomGroup', $this->_id); | |
118 | CRM_Core_BAO_CustomGroup::deleteGroup($group); | |
119 | CRM_Core_Session::setStatus(ts("The Group '%1' has been deleted.", array(1 => $group->title)), '', 'success'); | |
120 | } | |
121 | } | |
122 |