Commit | Line | Data |
---|---|---|
6a488035 TO |
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 | * Auxilary class to provide support for locking (and ignoring locks on) | |
38 | * contact records. | |
39 | */ | |
40 | class CRM_Contact_Form_Edit_Lock { | |
41 | ||
42 | /** | |
43 | * This function provides the HTML form elements | |
44 | * | |
45 | * @param object $form form object | |
46 | * @param int $inlineEditMode ( 1 for contact summary | |
47 | * top bar form and 2 for display name edit ) | |
48 | * | |
49 | * @access public | |
50 | * @return void | |
51 | */ | |
52 | public static function buildQuickForm(&$form) { | |
53 | $form->addElement('hidden', 'modified_date', '', array('id' => 'modified_date')); | |
54 | } | |
55 | ||
56 | /** | |
57 | * Ensure that modified_date hasn't changed in the underlying DB | |
58 | * | |
59 | * @param array $fields the input form values | |
60 | * @param array $files the uploaded files if any | |
61 | * @param array $options additional user data | |
62 | * | |
63 | * @return true if no errors, else array of errors | |
64 | * @access public | |
65 | * @static | |
66 | */ | |
67 | static function formRule($fields, $files, $contactID = NULL) { | |
68 | $errors = array(); | |
69 | ||
70 | $timestamps = CRM_Contact_BAO_Contact::getTimestamps($contactID); | |
71 | if ($fields['modified_date'] != $timestamps['modified_date']) { | |
72 | // Inline buttons generated via JS | |
73 | $open = sprintf("<span id='update_modified_date' data:latest_modified_date='%s'>", $timestamps['modified_date']); | |
74 | $close = "</span>"; | |
75 | $errors['modified_date'] = $open . ts('This record was modified by another user!') . $close; | |
76 | } | |
77 | ||
78 | return empty($errors) ? TRUE : $errors; | |
79 | } | |
80 | } |