/** * Returns attribute by id * * @param int $attributeId * * @return \WellCommerce\AppBundle\Entity\AttributeInterface */ protected function findAttribute($attributeId) { $id = $this->getRequestHelper()->getRequestBagParam('attribute'); $attribute = $this->attributeRepository->find($id); if (null === $attribute) { throw new AttributeNotFoundException($attributeId); } return $attribute; }
/** * Returns all attributes in group * * @param int $id * * @return \Doctrine\Common\Collections\Collection */ public function findAttributesByAttributeGroupId($id) { $attributeGroup = $this->findAttributeGroup($id); $criteria = new Criteria(); $criteria->where($criteria->expr()->eq('attributeGroup', $attributeGroup)); return $this->repository->matching($criteria); }