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symfony/src/Symfony/Component/VarDumper/Caster/DoctrineCaster.php

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<?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\Component\VarDumper\Caster;
use Doctrine\Common\Persistence\ObjectManager;
use Doctrine\Common\Proxy\Proxy as CommonProxy;
use Doctrine\ORM\Proxy\Proxy as OrmProxy;
use Doctrine\ORM\PersistentCollection;
/**
* Casts Doctrine related classes to array representation.
*
* @author Nicolas Grekas <p@tchwork.com>
*/
class DoctrineCaster
{
public static function castCommonProxy(CommonProxy $proxy, array $a, $isNested, &$cut)
{
unset(
$a['__cloner__'],
$a['__initializer__']
);
$cut += 2;
return $a;
}
public static function castOrmProxy(OrmProxy $proxy, array $a, $isNested, &$cut)
{
$prefix = "\0Doctrine\\ORM\\Proxy\\Proxy\0";
unset(
$a[$prefix.'_entityPersister'],
$a[$prefix.'_identifier']
);
$cut += 2;
return $a;
}
public static function castObjectManager(ObjectManager $manager, array $a, $isNested, &$cut)
{
if ($isNested) {
$cut += count($a);
return array();
}
return $a;
}
public static function castPersistentCollection(PersistentCollection $coll, array $a, $isNested, &$cut)
{
$prefix = "\0Doctrine\\ORM\\PersistentCollection\0";
unset(
$a[$prefix.'snapshot'],
$a[$prefix.'association'],
$a[$prefix.'em'],
$a[$prefix.'typeClass']
);
$cut += 4;
return $a;
}
}