public async Task <IHttpActionResult> GetBurger(int?id)
{
Burger burger = await BurgerServices.FindBurgerAsync(id);
if (burger == null)
{
return(NotFound());
}
return(Ok(burger));
}
// GET: Burger/Delete/5
public async Task <ActionResult> Delete(int?id)
{
if (id == null)
{
return(View("Error"));
}
Burger burger = await BurgerServices.FindBurgerAsync(id);
if (burger == null)
{
return(View("Error"));
}
return(View(burger));
}
public async Task <ActionResult> AddToCartBurger(int?BurgerId)
{
//To build later
if (BurgerId == null)
{
return(View("Error"));
}
var burger = await BurgerServices.FindBurgerAsync(BurgerId);
//Create the cart if it doesnt exist or get the existing cart
var cart = CreateOrGetCart();
//Find if the burger exists in the CartBurger list
var existingBurger = cart.CartBurgers.FirstOrDefault(x => x.BurgerId == burger.Id);
//If it does,add 1 to its quantity
if (existingBurger != null)
{
existingBurger.Quantity++;
Session["count"] = Convert.ToInt32(Session["count"]) + 1;
}
//If it doesnt,create a new CartBurger and save it into the CartBurgers list of the cart
else
{
cart.CartBurgers.Add(new CartBurger()
{
BurgerId = burger.Id,
Name = burger.Name,
Price = burger.Price,
Quantity = 1,
MeatName = burger.Meat.Name,
BreadName = burger.Bread.Name,
CheeseName = burger.Cheese.Name,
SauceName = burger.Sauce.Name,
VeggieName = burger.Veggie.Name
});
Session["count"] = Convert.ToInt32(Session["count"]) + 1;
}
SaveCart(cart);
return(new EmptyResult());
}
public async Task <ActionResult> AddToCartBurgerFromCart(int?BurgerId, int Quantity)
{
//To build later
if (BurgerId == null)
{
return(View("Error"));
}
var burger = await BurgerServices.FindBurgerAsync(BurgerId);
//Create the cart if it doesnt exist or get the existing cart
var cart = CreateOrGetCart();
//Find if the burger exists in the CartBurger list
var existingBurger = cart.CartBurgers.FirstOrDefault(x => x.BurgerId == burger.Id);
if (existingBurger != null)
{
existingBurger.Quantity = Quantity;
var cartburgersCount = 0;
var cartdrinksCount = 0;
var cartBurgersLength = cart.CartBurgers.Count;
var cartDrinksLength = cart.CartDrinks.Count;
for (int i = 0; i < cartBurgersLength; i++)
{
cartburgersCount += cart.CartBurgers[i].Quantity;
}
for (int i = 0; i < cartDrinksLength; i++)
{
cartdrinksCount += cart.CartDrinks[i].Quantity;
}
Session["count"] = cartburgersCount + cartdrinksCount;
}
SaveCart(cart);
return(RedirectToAction("Index", "Cart"));
}