public ActionResult AddSong(SongViewModel viewModel)
{
if (ModelState.IsValid)
{
if (_db.Songs.FirstOrDefault(I => I.Title == viewModel.Title) == null)
{
var song = new Song();
song.Title = viewModel.Title;
song.Writer = viewModel.Writer;
song.Genre = viewModel.Genre;
song.Tone = viewModel.Tone;
song.Rhythm = viewModel.Rhythm;
song.Body = viewModel.Body;
song.CreatedBy = User.Identity.Name;
_db.AddSong(song);
_db.Save();
return RedirectToAction("index", "home");
}
else
{
ViewBag.Message = "Bản nhạc này đã có rồi.";
}
}
return View(viewModel);
}
void ISongDataSource.AddSong(Song song)
{
Songs.Add(song);
}