public static ProductModel GetProductAsModel(Guid id)
{
var product = GetProduct(id);
var productModel = new ProductModel(product);
return productModel;
}
public void AddLineItem(ProductModel productModel)
{
bool found = false;
foreach (var item in GetLineItems())
{
if (item.Item.Id == productModel.Id)
{
item.Quantity++;
found = true;
break;
}
}
if (!found)
{
var newLineItem = new OrderItemModel
{
Item = productModel,
Quantity = 1,
};
_LineItems.Add(newLineItem);
}
}