public OrderLine Build(UnvalidatedOrderLine unvalidatedOrderLine)
{
OrderLine orderLine = null;
var product = _productCatalogue.Get(unvalidatedOrderLine.ProductCode);
if (unvalidatedOrderLine.ProductCode.StartsWith("W"))
{
var quantity = Convert.ToInt32(unvalidatedOrderLine.Quantity);
orderLine = new WidgetOrderLine {
Product = product, Quantity = quantity
};
}
else if (unvalidatedOrderLine.ProductCode.StartsWith("G"))
{
orderLine = new GizmoOrderLine {
Product = product, Quantity = unvalidatedOrderLine.Quantity
};
}
return(orderLine);
}
