/**
* @param $class
*
* @return RepositoryInterface
*/
private function createRepository($class)
{
$metadata = $this->metadataRegistry->getMetadataForClass($class);
$repositoryClass = $metadata->getRepositoryClass();
$repository = $this->instantiateRepository($repositoryClass, $class);
if (!$repository instanceof RepositoryInterface) {
throw new InvalidArgumentException(sprintf('Repositories must implement "Tystr\\RestOrm\\Repository\\RepositoryInterface'));
}
return $repository;
}
/**
* @param Hal $hal
* @param string $class
*
* @return array
*/
protected function getDataFromHal(Hal $hal, $class)
{
$class = preg_match('/array<([^>]*)>/', $class, $matches) ? $matches[1] : $class;
$metadata = $this->metadataRegistry->getMetadataForClass($class);
$data = $this->flattenHal($hal);
reset($data);
if (count($data) === 1 && key($data) === $metadata->getEmbeddedRel()) {
$data = $data[key($data)];
}
return $data;
}
/**
* @param object $object
* @param array $parameters
* @param array $requirements
*
* @return Request
*/
public function createDeleteRequest($object, array $parameters = [], array $requirements = [])
{
$metadata = $this->metadataRegistry->getMetadataForClass(get_class($object));
return new Request('DELETE', $this->urlGenerator->getRemoveUrl($metadata->getResource(), $metadata->getIdentifierValue($object), $parameters, $requirements), ['Content-Type' => $this->getContentTypeHeader()]);
}