/**
* Checks if given $intention supports auto-validation.
*
* @param IntentionInterface $intention
*
* @return boolean
*/
protected function supports(IntentionInterface $intention)
{
if (!$intention instanceof ParametersIntentionInterface) {
return false;
}
return $intention->isAutoValidatable();
}
/**
* Injects paging parameters into given $intention.
*
* @param PagingAwareIntentionInterface|IntentionInterface $intention
*/
public function inject(IntentionInterface $intention)
{
$request = $this->requestStack->getCurrentRequest();
$intention->setLimit($request->query->get('limit', $this->defaultLimit));
$intention->setOffset($request->query->get('offset', $this->defaultOffset));
}
/**
* Injects an instance of Symfony\Component\Validator\Validator\ValidatorInterface into given $intention.
*
* @param ParametersIntentionInterface|IntentionInterface $intention
*/
public function inject(IntentionInterface $intention)
{
$intention->setValidator($this->validator);
}
/**
* Injects an instance of Doctrine\ORM\EntityManagerInterface into given $intention.
*
* @param DbAwareIntentionInterface|IntentionInterface $intention
*/
public function inject(IntentionInterface $intention)
{
$intention->setEntityManager($this->entityManager);
}