// GET: Purchases
public ActionResult Index(string sessionId)
{
PurchaseData.CheckoutCart(sessionId);
int customerId = CustomerData.GetCustomerbySessionId(sessionId).CustomerId;
List <Product> productHistory = PurchaseData.GetProductHistory(customerId);
ViewData["ProductHistory"] = productHistory;
ViewData["sessionId"] = sessionId;
ViewData["CustomerId"] = customerId;
Product p1 = new Product();
return(View(p1));
}