[BUGFIX] EXT:form Validation of email
[Packages/TYPO3.CMS.git] / typo3 / sysext / form / Classes / Domain / Validator / EmailValidator.php
1 <?php
2 namespace TYPO3\CMS\Form\Domain\Validator;
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\Core\Utility\GeneralUtility;
18
19 /**
20 * Class EmailValidator
21 */
22 class EmailValidator extends AbstractValidator
23 {
24 /**
25 * Constant for localisation
26 *
27 * @var string
28 */
29 const LOCALISATION_OBJECT_NAME = 'tx_form_system_validate_email';
30
31 /**
32 * Check if $value is valid. If it is not valid, needs to add an error
33 * to result.
34 *
35 * @param mixed $value
36 * @return void
37 */
38 public function isValid($value)
39 {
40 if (empty($value) || !is_string($value)) {
41 return;
42 }
43
44 if (!GeneralUtility::validEmail($value)) {
45 $this->addError(
46 $this->renderMessage(
47 $this->options['errorMessage'][0],
48 $this->options['errorMessage'][1],
49 'error'
50 ),
51 1442000235
52 );
53 }
54 }
55 }