public ActionResult Delete(MItem viewModel, FormCollection formCollection)
        {
            MPacket mPacketToDelete = _mPacketRepository.Get(viewModel.Id);

            if (mPacketToDelete != null)
            {
                _mPacketRepository.Delete(mPacketToDelete);
            }

            try
            {
                _mPacketRepository.DbContext.CommitChanges();
            }
            catch (Exception e)
            {
                _mPacketRepository.DbContext.RollbackTransaction();

                return(Content(e.GetBaseException().Message));
            }

            return(Content("success"));
        }