/**
* @inheritdoc
*/
public function jsonSerialize()
{
return ['left' => $this->left->getId(), 'right' => $this->right->getId(), 'createdAt' => $this->createdAt->getTimestamp()];
}
/**
* @inheritdoc
*/
public function load(LinkInterface $link)
{
return $this->entityManager->find($this->subjectRegistry->getByAlias($link->getResourceType())->getClass(), $link->getResourceId());
}
/**
* @inheritdoc
*/
public function findByLeftAndRight(LinkInterface $left, LinkInterface $right)
{
foreach ($this->findAll() as $relation) {
if ($relation->getLeft()->getId() === $left->getId() && $relation->getRight()->getId() === $right->getId()) {
return $relation;
}
}
return null;
}
