public List <Cheese> GetCartItems()
{
var cartItems = CartData.GetCartItems();
var returnList = new List <Cheese>();
foreach (var cartItem in cartItems)
{
var cheese = CheeseData.GetAllCheese().FirstOrDefault(x => x.SKU == cartItem.SKU);
if (cheese == null)
{
continue;
}
returnList.Add(new Cheese()
{
Name = cheese.Name,
Aroma = cheese.Aroma,
Colour = cheese.Colour,
Flavour = cheese.Flavour,
PictureRef = cheese.PictureRef,
Price = cheese.Price,
SKU = cheese.SKU,
Texture = cheese.Texture,
Id = cartItem.Id,
Quantity = cartItem.Quantity
});
}
return(returnList);
}
/**
* I wanted to add a better return type for these services,
* something that had a response and message. But I'm unsure of what that looks like
*/
public bool AddToCart(Item item)
{
// I would make this more generic for anything more than a POC
var cheese = CheeseData.GetAllCheese().FirstOrDefault(x => x.SKU == item.SKU);
if (cheese == null)
{
return(false);
}
// Because of static Cheese data, this copy is needed to give the illution of more than 1 item. This would not be the case in a real app.
// This felt dirty, I had to shower after this.
var cartItem = new Cheese()
{
Name = cheese.Name,
Colour = cheese.Colour,
Flavour = cheese.Flavour,
Aroma = cheese.Aroma,
PictureRef = cheese.PictureRef,
SKU = cheese.SKU,
Texture = cheese.Texture,
Price = cheese.Price,
Quantity = item.Quantity,
Id = CartData.GetCartItemCount() + 1
};
CartData.AddItemToCart(cartItem);
return(true);
}
public List <Cheese> GetAllCheese()
{
return(CheeseData.GetAllCheese());
}