public ActionResult Create(CreateProviderResponseViewModel viewModel)
        {
            var providerResponse = _providerResponseMapper
                                   .MapToProviderResponseModel(viewModel, _userService.FindByUserName(User.Identity.GetUserName()));

            _providerService.CreateResponse(providerResponse);
            var responseModel = _providerResponseMapper.MapToProviderResponseViewModel(providerResponse);
            var objNotifHub   = new NotificationHub();

            objNotifHub.SendNotification(responseModel.Provider.User.UserName,
                                         PartialView("Partials/_ProviderResponseNotitifaction", responseModel)
                                         .ConvertToString(ControllerContext));
            return(PartialView("Partials/_ProviderResponse", responseModel));
        }