public DisplayProduct(DisplayProductNumber productNumber, Product product)
{
ProductNumber = productNumber ?? throw new InvalidOperationException(nameof(ProductNumber) + " is required.");;
Product = product;
DisplayPrice = product.Price;
SalableStock = ProductStockQuantity.EmptyQuantity();
}
public void RestockProduct(DisplayProductNumber displayProductNumber, ProductStockQuantity salableStock)
{
var displayProduct = _displayProducts.FindWithValidation(displayProductNumber);
displayProduct.Restock(salableStock);
}
public void RestockProduct(DisplayProductNumber displayProductNumber, ProductStockQuantity salableStock)
{
_displayProducts.Restock(displayProductNumber, salableStock);
}
public void Restock(ProductStockQuantity salableStock)
{
SalableStock = SalableStock.Add(salableStock);
}
