/**
* Generates a closure capable of finalizing a cloned proxy
*
* @param ClassMetadata $class
* @param DocumentPersister $documentPersister
* @param \ReflectionProperty $reflectionId
*
* @return callable
*/
private function createCloner(ClassMetadata $class, DocumentPersister $documentPersister, \ReflectionProperty $reflectionId)
{
return function (BaseProxy $proxy) use($reflectionId, $documentPersister, $class) {
if ($proxy->__isInitialized()) {
return;
}
$proxy->__setInitialized(true);
$proxy->__setInitializer(null);
$rid = $reflectionId->getValue($proxy);
$original = $documentPersister->load($rid);
if (null === $original) {
throw DocumentNotFoundException::documentNotFound(get_class($proxy), $rid);
}
foreach ($class->reflFields as $name => $property) {
$property->setValue($proxy, $property->getValue($original));
}
};
}
/**
* Generates a closure capable of finalizing a cloned proxy
*
* @param \Doctrine\Common\Persistence\Mapping\ClassMetadata $classMetadata
* @param \ReflectionProperty $reflectionId
*
* @return \Closure
*
* @throws \Doctrine\ODM\OrientDB\DocumentNotFoundException
*/
private function createCloner(BaseClassMetadata $classMetadata, Hydrator $hydrator, \ReflectionProperty $reflectionId)
{
return function (BaseProxy $proxy) use($reflectionId, $hydrator, $classMetadata) {
if ($proxy->__isInitialized()) {
return;
}
$proxy->__setInitialized(true);
$proxy->__setInitializer(null);
$rid = $reflectionId->getValue($proxy);
$original = $hydrator->load(array($rid));
if (null === $original) {
throw DocumentNotFoundException::documentNotFound(get_class($proxy), $rid);
}
$original = $hydrator->hydrate($original[0], $proxy);
foreach ($classMetadata->getReflectionClass()->getProperties() as $reflectionProperty) {
$propertyName = $reflectionProperty->getName();
if ($classMetadata->hasField($propertyName) || $classMetadata->hasAssociation($propertyName)) {
$reflectionProperty->setAccessible(true);
$reflectionProperty->setValue($proxy, $reflectionProperty->getValue($original));
}
}
};
}