/**
* Add Filters for parent resource
*
* @param FilterBuilder $builder
*/
protected function addFiltersForParentResources(FilterBuilder $builder)
{
if ($parentResource = $this->apiResource->getParentResource()) {
$qb = $builder->getQueryBuilder();
$em = $qb->getEntityManager();
$rootEntity = $qb->getRootEntities()[0];
$this->addFilterForParent($builder, $rootEntity, $em, $parentResource);
}
}
/**
* @param ApiResource $apiResource
* @param Request $request
* @return ApiResource[]
*/
protected function getParentResources(ApiResource $apiResource, Request $request)
{
$parents = [];
if ($parentResource = $apiResource->getParentResource()) {
$id = $request->attributes->get($parentResource->getRoutePlaceholder());
$parentResource->setIdentifierValue($id);
$parents[] = $parentResource;
foreach ($this->getParentResources($parentResource, $request) as $parentsParent) {
$id = $request->attributes->get($parentsParent->getRoutePlaceholder());
$parentsParent->setIdentifierValue($id);
$parents[] = $parentsParent;
}
}
return $parents;
}
/**
* @param ApiResource $apiResource
* @param array $searchParams
* @param bool $public
* @return array
*/
private function getParams(ApiResource $apiResource, $searchParams = [], $public = false)
{
if ($parentResource = $apiResource->getParentResource()) {
$key = $public ? $apiResource->getAssocParent() : FilterDecorator::getFilterName($parentResource);
$searchParams[$key] = $parentResource->getIdentifierValue();
$searchParams = array_merge($searchParams, $this->getParams($parentResource, $searchParams, $public));
}
return $searchParams;
}
