public void AddToCart(Game game) { // Get the matching cart and game instances var cartItem = storeDB.Carts.SingleOrDefault( c => c.CartID == ShoppingCartId && c.GameID == game.GameID); if (cartItem == null) { // Create a new cart item if no cart item exists cartItem = new Cart { GameID = game.GameID, CartID = ShoppingCartId, ItemsCount = 1, DateCreated = DateTime.Now }; storeDB.Carts.Add(cartItem); } else { // If the item does exist in the cart, then add one to the quantity cartItem.ItemsCount++; } // Save changes storeDB.SaveChanges(); }
public ActionResult Create(Game game) { if (ModelState.IsValid) { db.Games.Add(game); db.SaveChanges(); return RedirectToAction("Index"); } ViewBag.PlatformID = new SelectList(db.Platforms, "PlatformID", "Name", game.PlatformID); ViewBag.GenreID = new SelectList(db.Genres, "GenreID", "Name", game.GenreID); return View(game); }
public ActionResult Edit(Game game) { if (ModelState.IsValid) { db.Entry(game).State = EntityState.Modified; db.SaveChanges(); return RedirectToAction("Index"); } ViewBag.PlatformID = new SelectList(db.Platforms, "PlatformID", "Name", game.PlatformID); ViewBag.GenreID = new SelectList(db.Genres, "GenreID", "Name", game.GenreID); return View(game); }