public object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext) { Cart cart = null; if (controllerContext.HttpContext.Session != null) { cart = (Cart)controllerContext.HttpContext.Session[sessionKey]; } if (cart == null) { cart = new Cart(); if (controllerContext.HttpContext.Session != null) { controllerContext.HttpContext.Session[sessionKey] = cart; } } return cart; }
public void ProcessOrder(Cart cart, ShippingDetails shippingInfo) { using (var smtpClient = new SmtpClient()) { smtpClient.EnableSsl = emailSettings.UseSsl; smtpClient.Host = emailSettings.ServerName; smtpClient.Port = emailSettings.ServerPort; smtpClient.UseDefaultCredentials = false; smtpClient.Credentials = new NetworkCredential(emailSettings.Username, emailSettings.Password); if (emailSettings.WriteAsFile) { smtpClient.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory; smtpClient.PickupDirectoryLocation = emailSettings.FileLocation; smtpClient.EnableSsl = false; } StringBuilder body = new StringBuilder() .AppendLine("A new order has been submitted") .AppendLine("---") .AppendLine("Items:"); foreach (var line in cart.Lines) { var subtotal = line.Product.Price * line.Quantity; body.AppendFormat("{0} x {1} (subtotal: {2:n}", line.Quantity, line.Product.Name, subtotal); } body.AppendFormat("Total order value: {0:n}", cart.ComputeTotalValue()) .AppendLine("---") .AppendLine("Ship to:") .AppendLine(shippingInfo.Name) .AppendLine(shippingInfo.Line1) //.AppendLine(shippingInfo.Line2 ?? "") //.AppendLine(shippingInfo.Line3 ?? "") .AppendLine(shippingInfo.City) .AppendLine(shippingInfo.State ?? "") .AppendLine(shippingInfo.Country) .AppendLine(shippingInfo.Zip) .AppendLine("---") .AppendFormat("Gift wrap: {0}", shippingInfo.GiftWrap ? "Yes" : "No"); MailMessage mailMessage = new MailMessage( emailSettings.MailFromAddress, // From emailSettings.MailToAddress, // To "New order submitted!", // Subject body.ToString()); // Body if (emailSettings.WriteAsFile) { mailMessage.BodyEncoding = Encoding.ASCII; } smtpClient.Send(mailMessage); } }