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