public async Task <JsonMessageResult> CreateBookCategory(BookCategory model)
        {
            var response = await ApiRequestHandler.RequestHandler(HttpRequestMethods.Post,
                                                                  $"{Route}CreateBookCategory",
                                                                  CommonClass.ClassToDictionary(model));

            return(string.IsNullOrEmpty(response)
                ? MsgProvider.Success("新增成功!")
                : JsonConvert.DeserializeObject <JsonMessageResult>(response));
        }
        public async Task <JsonMessageResult> UpdateReservation(Reservation model)
        {
            var response = await ApiRequestHandler.RequestHandler(HttpRequestMethods.Put,
                                                                  $"{Route}UpdateReservation/{model.Id}?fields=Age,Sex,ReservationName,DepartmentId,BirthDay,ReservationNo,Class,Contact,Email",
                                                                  CommonClass.ClassToDictionary(model));

            return(string.IsNullOrEmpty(response)
                ? MsgProvider.Success("修改成功!")
                : JsonConvert.DeserializeObject <JsonMessageResult>(response));
        }
        public async Task <JsonMessageResult> UpdateBookInfo(BookInfo model)
        {
            var response = await ApiRequestHandler.RequestHandler(HttpRequestMethods.Put,
                                                                  $"{Route}UpdateBookInfo/{model.Id}?fields=BookCategoryId,PublishingId,Price,ReleaseDate,BookName,BookPhoto,Author,ISBN",
                                                                  CommonClass.ClassToDictionary(model));

            return(string.IsNullOrEmpty(response)
                ? MsgProvider.Success("修改成功!")
                : JsonConvert.DeserializeObject <JsonMessageResult>(response));
        }