[TASK] Move LanguageService to EXT:core
[Packages/TYPO3.CMS.git] / typo3 / sysext / backend / Classes / Form / FormDataProvider / ReturnUrl.php
1 <?php
2 namespace TYPO3\CMS\Backend\Form\FormDataProvider;
3
4 /*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17 use TYPO3\CMS\Backend\Form\FormDataProviderInterface;
18 use TYPO3\CMS\Core\Utility\GeneralUtility;
19
20 /**
21 * Resolve return Url if not set otherwise.
22 */
23 class ReturnUrl implements FormDataProviderInterface
24 {
25 /**
26 * Add return unl
27 *
28 * @param array $result
29 * @return array
30 */
31 public function addData(array $result)
32 {
33 if ($result['returnUrl'] === null) {
34 $result['returnUrl'] = GeneralUtility::linkThisScript();
35 }
36
37 return $result;
38 }
39 }