public ActionResult Register([Bind(Include = "UserId,Email,Password,Forename,Surname,Address,Phone,PostCode,Country")] User user)
{
userRegistration.Country = Country_PM.GetCountries();
if (ModelState.IsValid)
{
userPM.AddUser(user);
Session["UserID"] = user.UserId.ToString();
Session["Name"] = user.Forename.ToString();
if (Session[UserIDKey] != null)
{
int userId = Convert.ToInt32(Session[UserIDKey]);
Cart_PM.MigrateCart(userId);
}
return(RedirectToAction("Index", "Home"));
}
return(View(userRegistration));
}
public ActionResult Login(User user)
{
User userEmail = ModelContext.Users.Where(u => u.Email == user.Email).SingleOrDefault();
if (userEmail != null)
{
CustomPasswordHasher customPasswordHasher = new CustomPasswordHasher();
bool pass = customPasswordHasher.CustomVerifyHashedPassword(userEmail.Password, user.Password);
User userCredentials = ModelContext.Users.Where(a => a.Email.Equals(user.Email)).FirstOrDefault();
if (userCredentials != null && pass)
{
Session["UserID"] = userCredentials.UserId.ToString();
Session["Name"] = userCredentials.Forename.ToString();
if (Session[UserIDKey] != null)
{
int userId = Convert.ToInt32(Session[UserIDKey]);
Cart_PM.MigrateCart(userId);
}
return(RedirectToAction("Index", "Home"));
}
}
ViewBag.Message = "Incorrect Credentials";
return(View(user));
}
public JsonResult EditCartSession([Bind(Include = "cartId,UserId,ProductId,Colour,Quantity,Price")] Cart cart, int id)
{
bool result = false;
if (Session[CartSessionKey] != null)
{
Cart_PM.EditCartSession(cart, id);
result = true;
}
return(Json(result));
}
// GET: Carts/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Cart cart = new Cart();
ShoppingCart shoppingCart = new ShoppingCart();
// get cart either by session or from database
if (Session[UserIDKey] != null)
{
cart = ModelContext.Carts.Find(id);
}
else
{
int index = id.GetValueOrDefault();
cart = Cart_PM.GetCart().ElementAt(index);
shoppingCart.CartSessionIndex = index;
}
if (cart == null)
{
return(HttpNotFound());
}
else
{
shoppingCart.Cart = cart;
shoppingCart.Product = ModelContext.Products.Where(p => p.ProductId == cart.ProductId).SingleOrDefault();
shoppingCart.ProductColours = (from d in ModelContext.ProductColours
join f in ModelContext.ProductImages
on d.ColourId equals f.ColourId
where f.ProductId == cart.ProductId
select d).Distinct();
shoppingCart.ProductImages = ModelContext.ProductImages
.Where(p => p.ProductId == cart.ProductId)
.ToList();
return(View(shoppingCart));
}
}
public ApplicationController()
{
// if user is logged in
if (System.Web.HttpContext.Current.Session[UserIdKey] != null)
{
UserIdSession = Convert.ToInt32(System.Web.HttpContext.Current.Session[UserIdKey]);
Cart_PM.UserId = UserIdSession;
ViewData["cart"] = Cart_PM.GetCartDb();
ViewData["cartitemscount"] = Cart_PM.GetCartItemCountDb();
ViewData["grandtotal"] = Cart_PM.GetGrandTotalDb();
ViewData["product"] = Cart_PM.GetProductDb();
ViewData["productimage"] = Cart_PM.GetProductImageDb();
}
else if (System.Web.HttpContext.Current.Session[CartSessionKey] != null)
{
ViewData["cart"] = Cart_PM.GetCartSession();
ViewData["cartitemscount"] = Cart_PM.GetCartItemCountSession();
ViewData["grandtotal"] = Cart_PM.GetGrandTotalSession();
ViewData["product"] = Cart_PM.GetProductSession();
ViewData["productimage"] = Cart_PM.GetProductImageSession();
}
else
{
ViewData["cart"] = null;
ViewData["cartitemscount"] = 0;
}
// For page footer
ViewData["categories"] = from pc in ModelContext.ProductCategories
select pc;
}
public JsonResult AddToCart([Bind(Include = "cartId,UserId,ProductId,Colour,Quantity,Price")] Cart cart)
{
bool result = false;
int userId = Convert.ToInt32(Session["UserId"]);
if (ModelState.IsValid)
{
if (Session["UserId"] != null)
{
Cart_PM.AddToCartDb(cart, userId);
result = true;
}
else
{
Cart_PM.AddtoCartSession(cart);
result = true;
}
}
return(Json(result));
}
public JsonResult DeleteConfirmed(int id)
{
var cart = ModelContext.Carts
.Where(x => x.ProductId == id && (x.UserId == UserIdSession))
.SingleOrDefault();
bool result = false;
if (Session[UserIDKey] != null && cart != null)
{
ModelContext.Carts.Remove(cart);
ModelContext.SaveChanges();
result = true;
}
else if (Session[CartSessionKey] != null && cart != null)
{
Cart_PM.Remove(id);
result = true;
}
return(Json(result));
}
