public IActionResult AddFile(InportExcelModel request) { if (request.InportFile != null) { var ms = new MemoryStream(); request.InportFile.OpenReadStream().CopyTo(ms); request.File = ms.ToArray(); } var inportExcelDto = _mapper.Map <InportExcelDto>(request); var result = _service.Analysis(inportExcelDto); if (result.IsSuccess) { var sendMessageInfoModel = _mapper.Map <SendMessageModel>(request); sendMessageInfoModel.UserList = _mapper.Map <List <UserInfoModel> >(_service.MessageToUserList); return(View("MessageToUsers", sendMessageInfoModel)); } else { request.Error = GetError(result.Errors); return(View(request)); } }