public void save(GalleryDto gallery1Dto)
 {
     try
     {
         using (TransactionScope txe = new TransactionScope(TransactionScopeOption.Required))
         {
             var gallery = new Gallery();
             _galleryMaker.copy(gallery, gallery1Dto);
             _galleryRepository.insert(gallery);
             txe.Complete();
         }
     }
     catch (Exception ex)
     {
         throw ex;
     }
 }