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IntegerConverter.php
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1 <?php
2 namespace TYPO3\CMS\Extbase\Property\TypeConverter;
3 
4 /* *
5  * This script belongs to the Extbase framework *
6  * *
7  * It is free software; you can redistribute it and/or modify it under *
8  * the terms of the GNU Lesser General Public License as published by the *
9  * Free Software Foundation, either version 3 of the License, or (at your *
10  * option) any later version. *
11  * *
12  * This script is distributed in the hope that it will be useful, but *
13  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- *
14  * TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser *
15  * General Public License for more details. *
16  * *
17  * You should have received a copy of the GNU Lesser General Public *
18  * License along with the script. *
19  * If not, see http://www.gnu.org/licenses/lgpl.html *
20  * *
21  * The TYPO3 project - inspiring people to share! *
22  * */
28 class IntegerConverter extends \TYPO3\CMS\Extbase\Property\TypeConverter\AbstractTypeConverter implements \TYPO3\CMS\Core\SingletonInterface {
29 
33  protected $sourceTypes = array('integer', 'string');
34 
38  protected $targetType = 'integer';
39 
43  protected $priority = 1;
44 
55  public function convertFrom($source, $targetType, array $convertedChildProperties = array(), \TYPO3\CMS\Extbase\Property\PropertyMappingConfigurationInterface $configuration = NULL) {
56  if ($source === NULL || strlen($source) === 0) {
57  return NULL;
58  }
59  if (!is_numeric($source)) {
60  return new \TYPO3\CMS\Extbase\Error\Error('"%s" is no integer.', 1332933658, array($source));
61  }
62  return (int)$source;
63  }
64 }
TYPO3\CMS\Extbase\Property\TypeConverter\IntegerConverter\convertFrom
convertFrom($source, $targetType, array $convertedChildProperties=array(), \TYPO3\CMS\Extbase\Property\PropertyMappingConfigurationInterface $configuration=NULL)
Definition: IntegerConverter.php:55