private function hydrateNode(Node $node, $className = null, $andProxy = false)
{
if ($entity = $this->entityManager->getUnitOfWork()->getEntityById($node->identity())) {
return $entity;
}
$cl = $className !== null ? $className : $this->className;
$cm = $className === null ? $this->classMetadata : $this->entityManager->getClassMetadataFor($cl);
$pmVersion = !method_exists(Version::class, 'getVersion') ? 1 : (int) Version::getVersion()[0];
$em = $this->entityManager;
if ($andProxy) {
if ($pmVersion >= 2) {
$initializer = function ($ghostObject, $method, array $parameters, &$initializer, array $properties) use($cm, $node, $em, $pmVersion) {
$initializer = null;
/*
foreach ($cm->getPropertiesMetadata() as $field => $meta) {
if ($node->hasValue($field)) {
$key = null;
if ($meta->getReflectionProperty()->isPrivate()) {
$key = '\\0' . $cm->getClassName() . '\\0' . $meta->getPropertyName();
} else if($meta->getReflectionProperty()->isProtected()) {
$key = '' . "\0" . '*' . "\0" . $meta->getPropertyName();
} else if ($meta->getReflectionProperty()->isPublic()) {
$key = $meta->getPropertyName();
}
if (null !== $key) {
$properties[$key] = $node->value($field);
}
foreach ($cm->getLabeledProperties() as $labeledProperty) {
//$v = $node->hasLabel($labeledProperty->getLabelName()) ? true : false;
//$labeledProperty->setLabel($instance, $v);
}
}
}
*/
foreach ($cm->getSimpleRelationships(false) as $relationship) {
if (!$relationship->isCollection()) {
$finder = new RelationshipsFinder($em, $relationship->getTargetEntity(), $relationship);
$instances = $finder->find($node->identity());
if (count($instances) > 0) {
$properties[ProxyUtils::getPropertyIdentifier($relationship->getReflectionProperty(), $cm->getClassName())] = $instances[0];
}
}
}
return true;
};
} else {
$initializer = function ($ghostObject, $method, array $parameters, &$initializer) use($cm, $node, $em, $pmVersion) {
$initializer = null;
foreach ($cm->getPropertiesMetadata() as $field => $meta) {
if ($node->hasValue($field)) {
$meta->setValue($ghostObject, $node->value($field));
}
}
foreach ($cm->getSimpleRelationships(false) as $relationship) {
if (!$relationship->isCollection()) {
$finder = new RelationshipsFinder($em, $relationship->getTargetEntity(), $relationship);
$instances = $finder->find($node->identity());
if (count($instances) > 0) {
$relationship->setValue($ghostObject, $instances[0]);
}
}
}
$cm->setId($ghostObject, $node->identity());
return true;
};
}
$proxyOptions = ['skippedProperties' => ['' . "" . '*' . "" . 'id']];
$instance = 2 === $pmVersion ? $this->lazyLoadingFactory->createProxy($cm->getClassName(), $initializer, $proxyOptions) : $this->lazyLoadingFactory->createProxy($cm->getClassName(), $initializer);
foreach ($cm->getPropertiesMetadata() as $field => $propertyMetadata) {
if ($node->hasValue($field)) {
$propertyMetadata->setValue($instance, $node->value($field));
}
}
$cm->setId($instance, $node->identity());
foreach ($cm->getRelationships() as $relationship) {
if (!$relationship->isRelationshipEntity()) {
if ($relationship->isCollection()) {
$lazyCollection = new LazyRelationshipCollection($this->entityManager, $instance, $relationship->getTargetEntity(), $relationship);
$relationship->setValue($instance, $lazyCollection);
continue;
}
}
if ($relationship->isRelationshipEntity()) {
if ($relationship->isCollection()) {
$lazyCollection = new LazyRelationshipCollection($this->entityManager, $instance, $relationship->getRelationshipEntityClass(), $relationship);
$relationship->setValue($instance, $lazyCollection);
} else {
}
}
}
$i2 = clone $instance;
$this->entityManager->getUnitOfWork()->addManaged($i2);
return $i2;
}
$instance = $cm->newInstance();
foreach ($cm->getPropertiesMetadata() as $field => $meta) {
if ($meta instanceof EntityPropertyMetadata) {
if ($node->hasValue($field)) {
$meta->setValue($instance, $node->value($field));
}
} elseif ($meta instanceof Label) {
$label = $meta->name;
/*
$v = $node->hasLabel($label);
if ($property = $reflClass->getProperty($field)) {
$property->setAccessible(true);
$property->setValue($instance, $v);
}
*/
}
}
foreach ($cm->getLabeledProperties() as $labeledProperty) {
$v = $node->hasLabel($labeledProperty->getLabelName()) ? true : false;
$labeledProperty->setLabel($instance, $v);
}
foreach ($cm->getRelationships() as $relationship) {
if ($relationship->isCollection()) {
$relationship->initializeCollection($instance);
}
}
$cm->setId($instance, $node->identity());
$this->entityManager->getUnitOfWork()->addManaged($instance);
return $instance;
}
public function __construct(\GraphAware\Neo4j\OGM\EntityManager $em, $className, \GraphAware\Neo4j\OGM\Metadata\RelationshipMetadata $relationshipMetadata, $baseInstance)
{
parent::__construct($em, $className, $relationshipMetadata);
$this->relationshipEntityMetadata = $this->em->getRelationshipEntityMetadata($relationshipMetadata->getRelationshipEntityClass());
$this->baseInstance = $baseInstance;
}