3 +--------------------------------------------------------------------+
4 | CiviCRM version 4.6 |
5 +--------------------------------------------------------------------+
6 | Copyright CiviCRM LLC (c) 2004-2015 |
7 +--------------------------------------------------------------------+
8 | This file is a part of CiviCRM. |
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. |
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. |
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 +--------------------------------------------------------------------+
31 * @copyright CiviCRM LLC (c) 2004-2015
37 * Auxiliary class to provide support for locking (and ignoring locks on)
40 class CRM_Contact_Form_Edit_Lock
{
43 * Build the form object.
45 * @param CRM_Core_Form $form
50 public static function buildQuickForm(&$form) {
51 $form->addField('modified_date', array('type' => 'hidden', 'id' => 'modified_date', 'label' => ''));
55 * Ensure that modified_date hasn't changed in the underlying DB
57 * @param array $fields
58 * The input form values.
60 * The uploaded files if any.
61 * @param int $contactID
64 * true if no errors, else array of errors
66 public static function formRule($fields, $files, $contactID = NULL) {
69 $timestamps = CRM_Contact_BAO_Contact
::getTimestamps($contactID);
70 if ($fields['modified_date'] != $timestamps['modified_date']) {
71 // Inline buttons generated via JS
72 $open = sprintf("<span id='update_modified_date' data:latest_modified_date='%s'>", $timestamps['modified_date']);
74 $errors['modified_date'] = $open . ts('This record was modified by another user!') . $close;
77 return empty($errors) ?
TRUE : $errors;