Source of file CollectionToArrayTransformer.php
Size: 1,398 Bytes - Last Modified: 2013-07-17T08:22:21+02:00
/home/theseer/Downloads/Symfony/vendor/symfony/symfony/src/Symfony/Bridge/Propel1/Form/DataTransformer/CollectionToArrayTransformer.php
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556 | <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Bridge\Propel1\Form\DataTransformer; use \PropelObjectCollection; use Symfony\Component\Form\DataTransformerInterface; use Symfony\Component\Form\Exception\TransformationFailedException; /** * CollectionToArrayTransformer class. * * @author William Durand <william.durand1@gmail.com> * @author Pierre-Yves Lebecq <py.lebecq@gmail.com> */ class CollectionToArrayTransformer implements DataTransformerInterface { public function transform($collection) { if (null === $collection) { return array(); } if (!$collection instanceof PropelObjectCollection) { throw new TransformationFailedException('Expected a \PropelObjectCollection.'); } return $collection->getData(); } public function reverseTransform($array) { $collection = new PropelObjectCollection(); if ('' === $array || null === $array) { return $collection; } if (!is_array($array)) { throw new TransformationFailedException('Expected an array.'); } $collection->setData($array); return $collection; } } |