protected function loadResourcesFromQueryBuilder($resourceQueryBuilder, $collection)
 {
     $resources = $resourceQueryBuilder->get();
     $returnedResources = [];
     if ($resources) {
         foreach ($resources as $resource) {
             $resource = json_decode(json_encode($resource), true);
             $returnedResource = new ForestResource($collection, $this->formatResource($resource, $collection));
             $resourceId = $returnedResource->getId();
             $relationships = $collection->getRelationships();
             if (count($relationships)) {
                 foreach ($relationships as $tableReference => $field) {
                     $relatedCollection = $this->findCollection($field->getPivot()->getIntermediaryTableName());
                     $relationship = new ForestRelationship();
                     $relationship->setType($relatedCollection->getName());
                     $relationship->setEntityClassName($relatedCollection->getEntityClassName());
                     $relationship->setFieldName($field->getField());
                     $relationship->setIdentifier($relatedCollection->getIdentifier());
                     if ($field->isTypeToOne()) {
                         $relationship->setId($resource[$field->getPivot()->getSourceIdentifier()]);
                     }
                     $returnedResource->addRelationship($relationship);
                 }
                 foreach ($returnedResource->getRelationships() as $relationship) {
                     if ($relationship->getId()) {
                         $relatedCollection = $this->findCollection($relationship->getType());
                         list($resourceToInclude, $resultSet) = $this->loadResource($relationship->getId(), $relatedCollection);
                         if ($resourceToInclude) {
                             $resourceToInclude->setType($relationship->getType());
                             $returnedResource->includeResource($resourceToInclude);
                         }
                     }
                 }
             }
             $returnedResources[] = $returnedResource;
         }
     }
     return $returnedResources;
 }
 /**
  * @param ForestResource $forestResource
  * @return array
  */
 public function getAttributes($forestResource)
 {
     return $forestResource->getAttributes();
 }
 /**
  * @param $resourceQueryBuilder
  * @param $collection
  * @return Resource[]
  * @throws CollectionNotFoundException
  */
 protected function loadResourcesFromQueryBuilder($resourceQueryBuilder, $collection)
 {
     $resources = $resourceQueryBuilder->getQuery()->setHint(\Doctrine\ORM\Query::HINT_INCLUDE_META_COLUMNS, true)->getResult(\Doctrine\ORM\Query::HYDRATE_ARRAY);
     $returnedResources = array();
     if ($resources) {
         foreach ($resources as $resource) {
             $returnedResource = new ForestResource($collection, $this->formatResource($resource, $collection));
             $resourceId = $returnedResource->getId();
             $associatedRepository = $this->getEntityManager()->getRepository($collection->getEntityClassName());
             $relationships = $collection->getRelationships();
             if (count($relationships)) {
                 foreach ($relationships as $tableReference => $field) {
                     $relatedCollection = $this->findCollection($tableReference);
                     $relationship = new ForestRelationship();
                     $relationship->setType($relatedCollection->getName());
                     $relationship->setEntityClassName($relatedCollection->getEntityClassName());
                     $relationship->setFieldName($field->getField());
                     $relationship->setIdentifier($relatedCollection->getIdentifier());
                     if ($field->isTypeToOne()) {
                         $relationship->setId($resource[$field->getForeignKey()]);
                     }
                     $returnedResource->addRelationship($relationship);
                 }
                 foreach ($returnedResource->getRelationships() as $relationship) {
                     if ($relationship->getId()) {
                         $relatedCollection = $this->findCollection($relationship->getType());
                         $relatedRepository = $this->getEntityManager()->getRepository($relationship->getEntityClassName());
                         list($resourceToInclude, $rs) = $this->loadResource($relationship->getId(), $relatedCollection, $relatedRepository);
                         if ($resourceToInclude) {
                             $resourceToInclude->setType($relationship->getType());
                             $returnedResource->includeResource($resourceToInclude);
                         }
                     }
                 }
             }
             $returnedResources[] = $returnedResource;
         }
     }
     return $returnedResources;
 }