示例#1
0
        public IActionResult Delete(int id)
        {
            var product = _musicStoreContext.Products.Single(p => p.Id == id);

            _musicStoreContext.Remove(product);
            _musicStoreContext.SaveChanges();

            return(RedirectToAction("Index"));
        }
        public async Task DeleteAsync(string genre)
        {
            var dbGenre = await _context.Genres
                          .Include(x => x.AlbumGenres)
                          .Include(x => x.ArtistGenres)
                          .SingleOrDefaultAsync(x => x.Name == genre);

            _context.RemoveRange(dbGenre.ArtistGenres);
            _context.RemoveRange(dbGenre.AlbumGenres);
            _context.Remove(dbGenre);
            await _context.SaveChangesAsync();
        }