public IActionResult ShoppingCart()
        {
            List <OfferedLabourerService> serviceList = new List <OfferedLabourerService>();

            //Check if we're logged in.
            bool loggedIn = SessionController.returnLoggedIn(this.HttpContext);

            if (!loggedIn)
            {
                //Not logged in, get products from cookies
                List <string> keyList = Request.Cookies.Keys.Where(k => k.StartsWith("SC")).ToList();
                serviceList = Utility.CookieController.fetchItemsInCookies(keyList);
            }

            else
            {
                //Logged in, get products from database
                List <Object> offeredServiceIds = MollShopContext.GetShoppingCartItems((int)HttpContext.Session.GetInt32("UserId"));
                serviceList = new List <OfferedLabourerService>();

                foreach (Object id in offeredServiceIds)
                {
                    serviceList.Add(ElasticSearch.Queries.EsOLSQuery <object> .findByOfferedServiceId((int)id));
                }
            }


            PayPalConfig payPalConfig = PayPalService.getPayPalConfig();

            ViewBag.payPayConfig = payPalConfig;

            return(View(serviceList));
        }