typo3/sysext/extbase/Classes/Property/TypeConverter/StringConverter.php

   1 <?php
   2 namespace TYPO3\CMS\Extbase\Property\TypeConverter;
   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 /**
  18  * Converter which transforms simple types to a string.
  19  *
  20  * @api
  21  */
  22 class StringConverter extends \TYPO3\CMS\Extbase\Property\TypeConverter\AbstractTypeConverter implements \TYPO3\CMS\Core\SingletonInterface {
  23
  24         /**
  25          * @var array<string>
  26          */
  27         protected $sourceTypes = array('string', 'integer');
  28
  29         /**
  30          * @var string
  31          */
  32         protected $targetType = 'string';
  33
  34         /**
  35          * @var integer
  36          */
  37         protected $priority = 1;
  38
  39         /**
  40          * Actually convert from $source to $targetType, taking into account the fully
  41          * built $convertedChildProperties and $configuration.
  42          *
  43          * @param string $source
  44          * @param string $targetType
  45          * @param array $convertedChildProperties
  46          * @param \TYPO3\CMS\Extbase\Property\PropertyMappingConfigurationInterface $configuration
  47          * @return string
  48          * @api
  49          */
  50         public function convertFrom($source, $targetType, array $convertedChildProperties = array(), \TYPO3\CMS\Extbase\Property\PropertyMappingConfigurationInterface $configuration = NULL) {
  51                 return (string) $source;
  52         }
  53 }