/**
  * parse autocompleted brands.
  *
  * @param \stdClass $jsonObject
  * @param ModelFactoryInterface $factory
  *
  * @return Brand[]
  */
 protected static function parseBrands(\stdClass $jsonObject, ModelFactoryInterface $factory)
 {
     if (!property_exists($jsonObject, 'brands')) {
         return self::NOT_REQUESTED;
     }
     if ($jsonObject->brands === null) {
         return array();
     }
     $brands = array();
     foreach ($jsonObject->brands as $brand) {
         $brands[] = $factory->createBrand($brand);
     }
     return $brands;
 }