public void ProcessOrder(OrderInfo orderInfo)
{
_BillingProcessor.ProcessPayment(orderInfo.CustomerName, orderInfo.CreditCard, orderInfo.Price);
_Logger.Log("Billing processed");
_Customer.UpdateCustomerOrder(orderInfo.CustomerName, orderInfo.Product);
_Logger.Log("Customer updated");
_Notifier.SendReceipt(orderInfo);
_Logger.Log("Receipt sent");
}
static void Main(string[] args)
{
Container = new UnityContainer();
Container.RegisterType<IBillingProcessor, BillingProcessor>();
Container.RegisterType<ICustomer, Customer>();
Container.RegisterType<INotifier, Notifier>();
Container.RegisterType<ILogger, Logger>();
#region factory
Container.RegisterType<IBillingProcessorFactory, UnityBillingProcessorFactory>();
#endregion
Console.WriteLine("Unity DI Container Example");
Console.WriteLine();
OrderInfo orderInfo = new OrderInfo()
{
CustomerName = "Miguel Castro",
Email = "*****@*****.**",
Product = "Laptop",
Price = 1200,
CreditCard = "1234567890"
};
Console.WriteLine("Production:");
Console.WriteLine();
Commerce commerce = Container.Resolve<Commerce>();
commerce.ProcessOrder(orderInfo);
Console.WriteLine();
Console.WriteLine("Press [Enter] to exit...");
Console.ReadLine();
}
void INotifier.SendReceipt(OrderInfo orderInfo)
{
// send email to customer with receipt
Console.WriteLine(string.Format("Receipt sent to customer '{0}' via email.", orderInfo.CustomerName));
}