protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
base.OnNavigatedTo(e);
var id = NavigationContext.QueryString["id"];
_item = App.Locator.Main.GetItem(new Guid(id));
DataContext = _item;
}
public void GetCarts(Action<IEnumerable<Cart>, Exception> callback)
{
var carts = new List<Cart>();
var randomizer = new Random();
var storeEnumCount = Enum.GetNames(typeof(Store)).Length;
var discountTypeEnumCount = Enum.GetNames(typeof(DiscountType)).Length;
for (int i = 0; i < 10; i++)
{
var cart = new Cart();
cart.Name = "Cart " + (i + 1);
cart.Store = (Store)randomizer.Next(storeEnumCount);
for (int j = 0; j < 10; j++)
{
var item = new CartItem(cart);
item.Name = "Cart Item " + (j + 1);
item.Price = j * 10;
item.Quantity = j;
item.Taxable = i % 2 == 0;
item.ExpirationDate = DateTime.Now;
for (int k = 0; k < 3; k++)
{
var discount = new CartItemDiscount(item);
discount.Name = "Discount " + (i + 1);
discount.Discount = k * .75;
discount.Type = (DiscountType)randomizer.Next(discountTypeEnumCount);
discount.ExpirationDate = DateTime.Now;
item.Discounts.Add(discount);
}
cart.Items.Add(item);
}
carts.Add(cart);
}
callback(carts, null);
}
/// <summary>
/// Initializes a new instance of the <see cref="CartItemDiscount" /> class.
/// </summary>
/// <param name="owningItem">The owning item.</param>
public CartItemDiscount(CartItem owningItem)
{
OwningItem = owningItem;
}
public static Uri GetNavigationUri(CartItem item)
{
return new Uri(ItemDetailView.NavigateToMeUri + item.Id, UriKind.Relative);
}