public ActionResult AddToCart(int id)
{
var db = new ModelDbEntities();
if (Session["Cart"] == null)
{
List <Item> cart = new List <Item>();
cart.Add(new Item(db.Products.Find(id), 1));
Session["Cart"] = cart;
}
else
{
List <Item> cart = (List <Item>)Session["Cart"];
int index = itemExist(id);
if (index == -1)
{
cart.Add(new Item(db.Products.Find(id), 1));
}
else
{
cart[index].Quantity++;
//ViewBag.addQ = cart[index].Quantity++;
}
Session["Cart"] = cart;
}
return(View("AddToCart"));
}
public ActionResult Index(string searchString)
{
var db = new ModelDbEntities();
var product = (from p in db.Products
select p);
if (!String.IsNullOrEmpty(searchString))
{
product = product.Where(s => s.productName.StartsWith(searchString) ||
s.productName.Contains(searchString) ||
s.vendor.StartsWith(searchString) ||
s.vendor.Contains(searchString));
}
return(View(product));
}
public ActionResult AddToCart(int id)
{
var db = new ModelDbEntities();
if (Session["Cart"] == null)
{
List <Item> cart = new List <Item>();
cart.Add(new Item(db.Products.Find(id), 1));
Session["Cart"] = cart;
}
else
{
List <Item> cart = new List <Item>();
cart.Add(new Item(db.Products.Find(id), 1));
Session["Cart"] = cart;
}
return(View(""));
}
