public ViewResult Index(Cart cart, string returnUrl)
{
return View(new CartIndexViewModel
{
Cart = cart,
ReturnUrl = returnUrl
});
}
public void ProcessOrder(Cart cart, ShippingDetails shippingInfo)
{
using (var mail = new SmtpClient())
{
mail.EnableSsl = emailSettings.UseSsl;
mail.Host = emailSettings.ServerName;
mail.Port = emailSettings.ServerPort;
mail.UseDefaultCredentials = false;
mail.Credentials = new NetworkCredential(emailSettings.Username, emailSettings.Password);
if (emailSettings.WriteAsFile)
{
mail.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory;
mail.PickupDirectoryLocation = emailSettings.FileLocation;
mail.EnableSsl = false;
}
var body = new StringBuilder()
.AppendLine("Новый заказ обработан")
.AppendLine("---")
.AppendLine("Товары:");
foreach (var line in cart.Lines)
{
var subtotal = line.Cake.Price * line.Quantity;
body.AppendFormat("{0} x {1} [итого: {2:c}]",
line.Quantity, line.Cake.Name, subtotal);
}
body.AppendFormat("Общая стоимость: {0:c}", cart.ComputeTotalValue())
.AppendLine("---")
.AppendLine("Доставка:")
.AppendLine(shippingInfo.Name)
.AppendLine(shippingInfo.Address)
.AppendLine(shippingInfo.City)
.AppendLine(shippingInfo.Country)
.AppendLine("---")
.AppendFormat("Подарочная упаковка: {0}",
shippingInfo.GiftWrap ? "Да" : "Нет");
var mailMessage = new MailMessage(
emailSettings.MailFromAddress, // От кого
emailSettings.MailToAddress, // Кому
"Новый заказ отправлен!", // Тема
body.ToString()); // Тело письма
if (emailSettings.WriteAsFile)
{
mailMessage.BodyEncoding = Encoding.UTF8;
}
mail.Send(mailMessage);
}
}
public RedirectToRouteResult RemoveFromCart(Cart cart, int cakeId, string returnUrl)
{
var cake = cakesRepository.Cakes
.FirstOrDefault(c => c.CakeId == cakeId);
if (cake != null)
{
cart.RemoveLine(cake);
}
return RedirectToAction("Index", new { returnUrl });
}
public RedirectToRouteResult AddToCart(Cart cart, int cakeId, string returnUrl)
{
var cake = cakesRepository.Cakes
.FirstOrDefault(c => c.CakeId == cakeId);
if(cake != null)
{
cart.AddItem(cake, 1);
}
return RedirectToAction("Index", new { returnUrl });
}
public ViewResult Checkout(Cart cart, ShippingDetails shippingDetails)
{
if (cart.Lines.Count() == 0)
{
ModelState.AddModelError("", "Cart is empty!");
}
if (ModelState.IsValid)
{
orderProcessor.ProcessOrder(cart, shippingDetails);
cart.Clear();
return View("Completed");
}
else
{
return View(shippingDetails);
}
}
public object BindModel(ControllerContext controllerContext,
ModelBindingContext bindingContext)
{
Cart cart = null;
if (controllerContext.HttpContext.Session != null)
{
cart = (Cart)controllerContext.HttpContext.Session[SESSION_KEY];
}
if (cart == null)
{
cart = new Cart();
if (controllerContext.HttpContext.Session != null)
{
controllerContext.HttpContext.Session[SESSION_KEY] = cart;
}
}
return cart;
}
public PartialViewResult Summary(Cart cart)
{
return PartialView(cart);
}
