Algo-Web / POData-Laravel

        }

        $checkInstance = $sourceEntityInstance instanceof Model ? $sourceEntityInstance : null;

        if (!$this->getAuth()->canAuth(ActionVerb::READ(), get_class($sourceEntityInstance), $checkInstance)) {

            throw new ODataException("Access denied", 403);

        }

        $result          = new QueryResult();

        $result->results = null;

        assert(null != $sourceEntityInstance, "Source instance must not be null");

        $this->checkSourceInstance($sourceEntityInstance);

        if (!$this->getAuth()->canAuth(ActionVerb::READ(), get_class($sourceEntityInstance), $sourceEntityInstance)) {

            throw new ODataException("Access denied", 403);

        }

        $propertyName = $targetProperty->getName();

        $results = $sourceEntityInstance->$propertyName();

            $sourceEntityInstance = $this->getSourceEntityInstance($resourceSet);

        }

        if (!$this->getAuth()->canAuth(ActionVerb::READ(), get_class($sourceEntityInstance), $sourceEntityInstance)) {

            throw new ODataException("Access denied", 403);

        }

        if ($keyDescriptor) {

            foreach ($keyDescriptor->getValidatedNamedValues() as $key => $value) {

        }

        $this->checkSourceInstance($sourceEntityInstance);

        if (!$this->getAuth()->canAuth(ActionVerb::READ(), get_class($sourceEntityInstance), $sourceEntityInstance)) {

            throw new ODataException("Access denied", 403);

        }

        $propertyName = $targetProperty->getName();

        return $sourceEntityInstance->$propertyName;