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NotEmptyValidator.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 {
30  protected $acceptsEmptyValues = false;
31 
38  public function isValid($value)
39  {
40  if ($value === null) {
41  $this->addError(
42  $this->translateErrorMessage(
43  'validator.notempty.null',
44  'extbase'
45  ), 1221560910);
46  }
47  if ($value === '') {
48  $this->addError(
49  $this->translateErrorMessage(
50  'validator.notempty.empty',
51  'extbase'
52  ), 1221560718);
53  }
54  if (is_array($value) && empty($value)) {
55  $this->addError(
56  $this->translateErrorMessage(
57  'validator.notempty.empty',
58  'extbase'
59  ), 1347992400);
60  }
61  if (is_object($value) && $value instanceof \Countable && $value->count() === 0) {
62  $this->addError(
63  $this->translateErrorMessage(
64  'validator.notempty.empty',
65  'extbase'
66  ), 1347992453);
67  }
68  }
69 }
addError($message, $code, array $arguments=[], $title= '')
translateErrorMessage($translateKey, $extensionName, $arguments=[])