/**
* @param HydrateEvent $event
*/
public function handleHydrate(HydrateEvent $event)
{
$document = $event->getDocument();
if (!$document instanceof ChildrenBehavior) {
return;
}
$accessor = $event->getAccessor();
$accessor->set('children', $this->proxyFactory->createChildrenCollection($document, $event->getOptions()));
}
private function mapParent($document, NodeInterface $node)
{
// TODO: performance warning: We are eagerly fetching the parent node
$targetNode = $node->getParent();
// Do not map non-referenceable parent nodes
if (!$targetNode->hasProperty('jcr:uuid')) {
return;
}
$document->setParent($this->proxyFactory->createProxyForNode($document, $targetNode));
}
/**
* Returns lazy-loading children collection for given document.
*
* @param object $document
* @param array $options
*
* @return Collection\ChildrenCollection
*/
public function getChildren($document, array $options = [])
{
return $this->proxyFactory->createChildrenCollection($document, $options);
}