public async Task <IActionResult> Delete(BookKeyModel key, DeleteBookModel model)
{
var book = await GetBookAsync(key);
if (book == null)
{
return(NotFound());
}
if (!ModelState.IsValid)
{
return(View(model));
}
await _dataService.DeleteBookAsync(book.BookId);
return(RedirectToAction("Index", "Home"));
}
public Task <HttpResponseMessage> Delete(DeleteBookModel model)
{
HttpResponseMessage response = new HttpResponseMessage();
try
{
_service.Delete(model.Id);
response = Request.CreateResponse(HttpStatusCode.OK, Msgs.SuccessfulyDelete);
}
catch (Exception ex)
{
response = Request.CreateResponse(HttpStatusCode.BadRequest, ex.Message);
}
var tsc = new TaskCompletionSource <HttpResponseMessage>();
tsc.SetResult(response);
return(tsc.Task);
}
