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[Propel] Removed useless ModelToIdTransformer

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This commit is contained in:
William DURAND 2012-02-09 00:54:49 +01:00
parent 11f83a6481
commit 1f277dfad9
2 changed files with 0 additions and 75 deletions
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72
src/Symfony/Bridge/Propel1/Form/DataTransformer/ModelToIdTransformer.php
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@ -1,72 +0,0 @@
<?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 Symfony\Bridge\Propel1\Form\ChoiceList\ModelChoiceList;
use Symfony\Component\Form\DataTransformerInterface;
use Symfony\Component\Form\Exception\UnexpectedTypeException;
use Symfony\Component\Form\Exception\TransformationFailedException;
/**
* @author William Durand <william.durand1@gmail.com>
*/
class ModelToIdTransformer implements DataTransformerInterface
{
/**
* @var \Propel\PropelBundle\Form\ChoiceList\ModelChoiceList
*/
private $choiceList;
/**
* @param \Propel\PropelBundle\Form\ChoiceList\ModelChoiceList $choiceList
*/
public function __construct(ModelChoiceList $choiceList)
{
$this->choiceList = $choiceList;
}
public function transform($model)
{
if (null === $model || '' === $model) {
return '';
}
if (!is_object($model)) {
throw new UnexpectedTypeException($model, 'object');
}
if (count($this->choiceList->getIdentifier()) > 1) {
$availableModels = $this->choiceList->getModels();
return array_search($model, $availableModels);
}
return current($this->choiceList->getIdentifierValues($model));
}
public function reverseTransform($key)
{
if ('' === $key || null === $key) {
return null;
}
if (count($this->choiceList->getIdentifier()) > 1 && !is_numeric($key)) {
throw new UnexpectedTypeException($key, 'numeric');
}
if (!$model = $this->choiceList->getModel($key)) {
throw new TransformationFailedException(sprintf('The model with key "%s" could not be found', $key));
}
return $model;
}
}

3
src/Symfony/Bridge/Propel1/Form/Type/ModelType.php
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@ -12,7 +12,6 @@
namespace Symfony\Bridge\Propel1\Form\Type;
use Symfony\Bridge\Propel1\Form\ChoiceList\ModelChoiceList;
use Symfony\Bridge\Propel1\Form\DataTransformer\ModelToIdTransformer;
use Symfony\Bridge\Propel1\Form\DataTransformer\ModelsToArrayTransformer;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilder;
@ -28,8 +27,6 @@ class ModelType extends AbstractType
{
if ($options['multiple']) {
$builder->prependClientTransformer(new ModelsToArrayTransformer($options['choice_list']));
} else {
$builder->prependClientTransformer(new ModelToIdTransformer($options['choice_list']));
}
}