public IActionResult DeleteGenre()
{
DeleteGenreViewModel dgvm = new DeleteGenreViewModel
{
GenreNames = new SelectList(db.Genres.OrderBy(g => g.Name).Select(g => g.Name))
};
return(View(dgvm));
}
public ActionResult Delete(Guid id)
{
var response = _genreService.GetGenre(new GetGenreRequest {
Id = id
});
var model = new DeleteGenreViewModel {
Genre = response.Genre
};
return(View(model));
}
public IActionResult DeleteGenre(DeleteGenreViewModel dgvm)
{
Genre toDelete = db.Genres.FirstOrDefault(g => g.Name == dgvm.GenreName);
if (toDelete == null)
{
return(View("~/Views/Shared/Error.cshtml"));
}
db.Genres.Remove(toDelete);
db.SaveChanges();
return(RedirectToAction("AdminHome", "Home"));
}
public async Task <IActionResult> Delete(DeleteGenreViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var genre = await _context.Genres
.SingleOrDefaultAsync(m => m.GenreId == model.GenreId);
_context.Genres.Remove(genre);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
public ActionResult DeleteConfirmed(DeleteGenreViewModel model)
{
_genreService.Delete(model.Id);
return(RedirectToAction("GetAll"));
}
