public Computer MakeCreditPurchase(Order order) { var credit = new CreditProcessingService(); if (!credit.HasCreditAvailable(order.Price)) { throw new Exception("Customer does not have avaiable credit."); } credit.MakePurchase(order.Price); var computer = store.Build(order, computerBuilder); factory.PlaceOrder(order); return computer; }
public Computer MakeCreditPurchase(Order order) { var credit = new CreditProcessingService(); if (!credit.HasCreditAvailable(order.Price)) { throw new Exception("Customer does not have avaiable credit."); } credit.MakePurchase(order.Price); var computer = store.Build(order, computerBuilder); factory.PlaceOrder(order); return(computer); }