public function save(Entity $object)
 {
     $queryBuilder = new QueryBuilder();
     if ($object->id) {
         $result = $this->getRepository($object->tableName)->findOneBy(array('id' => $object->getId()));
     }
     if (isset($result) && !empty($result)) {
         $query = $queryBuilder->update($object);
         $this->employ->execute($query, false);
     } else {
         $query = $queryBuilder->create($object);
         $this->employ->execute($query, false);
     }
 }