// GET: LeaveRequestController/Delete/5
        public async Task <ActionResult> DeleteMauHopDong(string id)
        {
            var mauHopDong = await _mauHopDongRepository.FindById(id);

            if (mauHopDong == null)
            {
                return(NotFound());
            }
            var isSuccess = await _mauHopDongRepository.Delete(mauHopDong);

            if (!isSuccess)
            {
                return(BadRequest());
            }
            DeleteFileMauHopDong(mauHopDong.ViTriLuuMauHopDong);


            return(RedirectToAction(nameof(Index)));
        }