public void addProduct(CanonicalProduct canonicalProduct, decimal price)
{
Product product = new Product(canonicalProduct, price);
this.Products.Add(canonicalProduct.Uid, product);
}
public OrderItem(SerializationInfo info, StreamingContext ctxt)
{
this.Product = (Product)info.GetValue("Product", typeof(Product));
this.Quantity = (int)info.GetValue("Quantity", typeof(int));
}
public void AddItem(Product product, int quantity)
{
OrderItem item = new OrderItem(product, quantity);
this.Items.Add(item);
this.TotalPrice += product.Price * quantity;
}
public OrderItem(Product product, int quantity)
{
this.Product = product;
this.Quantity = quantity;
}