public bool Equals(ProductAdded other)
{
return(other != null &&
CartId.Equals(other.CartId) &&
ProductId.Equals(other.ProductId) &&
Quantity.Equals(other.Quantity));
}
public Guid AddProduct(Product product, int quantity)
{
Guid itemId = Guid.NewGuid();
Emit(ProductAdded.For(this, itemId, product, quantity));
return(itemId);
}
public void When(ProductAdded productAdded)
{
this.cartItems.Add(
new CartItem(
productAdded.ItemId,
productAdded.ProductId,
"",
productAdded.Quantity));
}