<?php namespace DeepCopy\Filter\Doctrine; use DeepCopy\Filter\Filter; use DeepCopy\Reflection\ReflectionHelper; use Doctrine\Common\Collections\ArrayCollection; /** * @final */ class DoctrineEmptyCollectionFilter implements Filter { /** * Sets the object property to an empty doctrine collection. * * @param object $object * @param string $property * @param callable $objectCopier */ public function apply($object, $property, $objectCopier) { $reflectionProperty = ReflectionHelper::getProperty($object, $property); $reflectionProperty->setAccessible(true); $reflectionProperty->setValue($object, new ArrayCollection()); } }