public ActionResult Index(Cart cart,string returnUrl)
{
CartIndexViewModel result = new CartIndexViewModel();
result.cart = cart;
result.returnUrl = returnUrl;
return View(result);
}
public RedirectToRouteResult AddToCart(Cart cart, int ProductId, string returnUrl)
{
Product product = repository.Products.Where(m => m.ProductID == ProductId).FirstOrDefault();
if (product != null) {
cart.AddItem(product, 1);
}
return RedirectToAction("Index", new { returnUrl });
}
public void ProcessOrder(Cart cart, ShippingDetails shippingDetails)
{
using (SmtpClient smptClient = new SmtpClient())
{
smptClient.EnableSsl = emailSettings.UseSSL;
smptClient.Host = emailSettings.ServerName;
smptClient.Port = emailSettings.ServerPort;
smptClient.UseDefaultCredentials = false;
smptClient.Credentials = new NetworkCredential(emailSettings.UserName, emailSettings.Password);
if (emailSettings.WriteAsFile)
{
smptClient.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory;
smptClient.PickupDirectoryLocation = emailSettings.FileLocation;
smptClient.EnableSsl = false;
}
StringBuilder body = new StringBuilder();
body
.AppendLine("Размещен новый заказ")
.AppendLine("---")
.AppendLine("Товары:");
foreach (CartLine line in cart.Lines)
{
body.AppendFormat("{0} x{1} (Subtotal {2})",line.Product.Name,line.Quantity,line.Product.Price*line.Quantity);
}
body.AppendFormat("Итого: {0}", cart.ComputeTotalValue())
.AppendLine("---")
.AppendLine("Доставка")
.AppendLine(shippingDetails.Name)
.AppendLine(shippingDetails.Line1)
.AppendLine(shippingDetails.Line2 ?? "")
.AppendLine(shippingDetails.Line3 ?? "")
.AppendLine(shippingDetails.State ?? "")
.AppendLine(shippingDetails.City)
.AppendLine(shippingDetails.Zip)
.AppendLine(shippingDetails.Country)
.AppendLine(shippingDetails.Line1)
.AppendLine("---")
.AppendFormat("GiftWrap: {0}", shippingDetails.GiftWrap ? "Yes" : "No");
MailMessage mailMessage = new MailMessage(
emailSettings.MailFromAdress,
emailSettings.MailToAdress,
"New Order",
body.ToString()
);
if (emailSettings.WriteAsFile)
{
mailMessage.BodyEncoding = Encoding.GetEncoding("iso-8859-1");
}
smptClient.Send(mailMessage);
}
}
public void Adding_Products_To_Cart_Goes_To_Cart_Screen()
{
var productsArray = products.Products.ToArray();
Cart cart = new Cart();
CartController target = new CartController(products, orderProcessor);
RedirectToRouteResult result = target.AddToCart(cart, 1, "testUrl");
Assert.AreEqual(result.RouteValues["returnUrl"], "testUrl");
Assert.AreEqual(result.RouteValues["action"], "Index");
}
public void Can_Add_To_Cart()
{
var productsArray = products.Products.ToArray();
Cart cart = new Cart();
CartController target = new CartController(products, orderProcessor);
target.AddToCart(cart, 1, "testUrl");
Assert.AreEqual(cart.Lines.Count(), 1);
Assert.AreEqual(cart.Lines.ToArray()[0].Product.ProductID, 1);
}
public void Can_Remove_From_Cart()
{
var productsArray = products.Products.ToArray();
Cart cart = new Cart();
cart.AddItem(productsArray[0], 1);
cart.AddItem(productsArray[1], 1);
cart.AddItem(productsArray[2], 1);
CartController target = new CartController(products, orderProcessor);
RedirectToRouteResult result = (RedirectToRouteResult)target.RemoveFromCart(cart, productsArray[1].ProductID, "testUrl");
Assert.AreEqual(result.RouteValues["returnUrl"], "testUrl");
Assert.AreEqual(result.RouteValues["action"], "Index");
Assert.AreEqual(cart.Lines.ToArray()[0].Product, productsArray[0]);
Assert.AreEqual(cart.Lines.ToArray()[1].Product, productsArray[2]);
}
public ViewResult CheckOut(Cart cart, ShippingDetails shippingDetails)
{
if (cart.Lines.Count() == 0)
{
ModelState.AddModelError("", "Корзина пуста");
}
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[sessionKey];
}
if (cart == null)
{
cart = new Cart();
if (controllerContext.HttpContext.Session != null)
{
controllerContext.HttpContext.Session[sessionKey] = cart;
}
}
return cart;
}
public PartialViewResult Summary(Cart cart)
{
return PartialView(cart);
}
public void Can_View_Cart_Contents()
{
var productsArray = products.Products.ToArray();
Cart cart = new Cart();
CartController target = new CartController(products, orderProcessor);
CartIndexViewModel result = (CartIndexViewModel)((ViewResult)target.Index(cart, "testUrl")).ViewData.Model;
Assert.AreEqual(result.returnUrl, "testUrl");
Assert.AreEqual(result.cart, cart);
}
public void Cart_Can_Remove_Lines_And_Clear()
{
var productsArray = products.Products.ToArray();
Cart target = new Cart();
target.AddItem(productsArray[0], 1);
target.AddItem(productsArray[1], 2);
target.AddItem(productsArray[2], 2);
target.RemoveLine(productsArray[0]);
var result = target.Lines.ToArray();
Assert.AreEqual(result.Count(), 2);
Assert.AreEqual(result[0].Product, productsArray[1]);
Assert.AreEqual(result[1].Product, productsArray[2]);
target.Clear();
result = target.Lines.ToArray();
Assert.AreEqual(result.Count(), 0);
}
public void Cart_Can_Compute_Sum()
{
var pruductsArray = products.Products.ToArray();
Cart target = new Cart();
target.AddItem(pruductsArray[0], 1);
target.AddItem(pruductsArray[1], 2);
var resultValue = target.ComputeTotalValue();
var resultCount = target.ComputeTotalCount();
var checkresult = pruductsArray[0].Price + pruductsArray[1].Price * 2;
Assert.AreEqual(resultValue, checkresult);
Assert.AreEqual(resultCount, 3);
}
public void Cart_Can_Add_New_Lines()
{
var productsArray = products.Products.ToArray();
Cart target = new Cart();
target.AddItem(productsArray[0], 1);
target.AddItem(productsArray[1], 2);
var result=target.Lines.ToArray();
Assert.AreEqual(result.Count(), 2);
Assert.AreEqual(result[0].Product, productsArray[0]);
Assert.AreEqual(result[1].Product, productsArray[1]);
}
public void Cart_Can_Add_Exisiting_Lines()
{
var productsArray = products.Products.ToArray();
Cart target = new Cart();
target.AddItem(productsArray[0], 1);
target.AddItem(productsArray[1], 2);
target.AddItem(productsArray[1], 3);
var result = target.Lines.ToArray();
Assert.AreEqual(result.Count(), 2);
Assert.AreEqual(result[0].Quantity, 1);
Assert.AreEqual(result[1].Quantity, 5);
}
