//
// GET: /Cart/
public ActionResult Index()
{
var active_session = System.Web.HttpContext.Current.Session["userShoppingCart"];
var cartOnHold = null as ShoppingCart;
if (active_session != null)
{
}
else
{
cartOnHold = new ShoppingCart();
System.Web.HttpContext.Current.Session["userShoppingCart"] = cartOnHold; // check from db
System.Web.HttpContext.Current.Session["userShoppingCartCount"] = 0; // check from db
}
List <PRODUCT> products = new List <PRODUCT>();
using (FashioNEXDBEntities ce = new FashioNEXDBEntities())
{
var a = ce.PRODUCTS.ToList();
var b = a.Where(pr => pr.IsActive.ToLower().Equals("y") && pr.Quantity > 0).Select(p =>
new PRODUCT()
{
ProductID = p.ProductID,
ProductName = p.ProductName,
Price = p.Price,
Quantity = p.Quantity
}).ToList();
products.AddRange(a);
}
return(View(products));
}
public ActionResult Add(int id)
{
var active_session = System.Web.HttpContext.Current.Session["userShoppingCart"];
var cartOnHold = null as ShoppingCart;
var cartCount = 0;
if (active_session != null)
{
cartOnHold = (ShoppingCart)(System.Web.HttpContext.Current.Session["userShoppingCart"]);
cartCount = (int)(System.Web.HttpContext.Current.Session["userShoppingCartCount"]);
}
else
{
cartOnHold = new ShoppingCart();
System.Web.HttpContext.Current.Session["userShoppingCart"] = cartOnHold; // check from db
System.Web.HttpContext.Current.Session["userShoppingCartCount"] = 0; // check from db
}
cartOnHold.ShoppingCart_Item.Where(i => i.ProductID == id).Any();
using (FashioNEXDBEntities ce = new FashioNEXDBEntities())
{
var products = ce.PRODUCTS.ToList();
if (cartOnHold.ShoppingCart_Item.Where(p => p.ProductID == id).Any())
{
var cartItem = cartOnHold.ShoppingCart_Item.Where(i => i.ProductID == id).FirstOrDefault();
if (cartItem != null)
{
cartItem.ProductQuantity += 1;
}
}
else
{
var productItem = products.Where(pr => (pr.IsActive.ToLower().Equals("y")) && (pr.ProductID == id)).FirstOrDefault();
cartOnHold.ShoppingCart_Item.Add(new ShoppingCart_Item()
{
ProductID = productItem.ProductID, ProductQuantity = 1, PRODUCT = productItem
});
System.Web.HttpContext.Current.Session["userShoppingCart"] = cartOnHold;
System.Web.HttpContext.Current.Session["userShoppingCartCount"] = ++cartCount;
productItem.Quantity -= 1;
}
cartOnHold.TotalItem = cartOnHold.ShoppingCart_Item.Sum(item => item.ProductQuantity);
cartOnHold.TotalCost = cartOnHold.ShoppingCart_Item.Sum(item => item.ProductQuantity * item.PRODUCT.Price);
products = ce.PRODUCTS.Where(pr => (pr.IsActive.ToLower().Equals("y")) && pr.Quantity > 0).ToList();
ce.SaveChanges();
return(View("Index", products));
}
//return View();
}
//
// GET: /Cart/Details/5
public ActionResult CheckoutDetails()
{
var cartOnHold = (ShoppingCart)(System.Web.HttpContext.Current.Session["userShoppingCart"]);
List <CartViewModels> carDetModel = new List <CartViewModels>();
using (FashioNEXDBEntities ce = new FashioNEXDBEntities())
{
var cartItemIds = cartOnHold.ShoppingCart_Item.Select(c => c.ProductID).ToList();
var products = ce.PRODUCTS.ToList();
var viewCartProducts = products.Where(pr => (pr.IsActive.ToLower().Equals("y")) && cartItemIds.Contains(pr.ProductID)).ToList();
carDetModel = new List <CartViewModels>();
foreach (var item in cartOnHold.ShoppingCart_Item)
{
var product = viewCartProducts.Find(p => p.ProductID == item.ProductID);
var cvm = new CartViewModels();
cvm.ProductName = product.ProductName;
cvm.Quantity = item.ProductQuantity;
cvm.Price = product.Price;
carDetModel.Add(cvm);
}
}
return(View("CheckoutDetails", carDetModel));
}
