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RegularExpressionValidator.php
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1 <?php
2 namespace TYPO3\CMS\Extbase\Validation\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 
23 {
27  protected $supportedOptions = [
28  'regularExpression' => ['', 'The regular expression to use for validation, used as given', 'string', true]
29  ];
30 
39  public function isValid($value)
40  {
41  $result = preg_match($this->options['regularExpression'], $value);
42  if ($result === 0) {
43  $this->addError(
44  $this->translateErrorMessage(
45  'validator.regularexpression.nomatch',
46  'extbase'
47  ), 1221565130);
48  }
49  if ($result === false) {
50  throw new \TYPO3\CMS\Extbase\Validation\Exception\InvalidValidationOptionsException('regularExpression "' . $this->options['regularExpression'] . '" in RegularExpressionValidator contained an error.', 1298273089);
51  }
52  }
53 }
addError($message, $code, array $arguments=[], $title= '')
translateErrorMessage($translateKey, $extensionName, $arguments=[])