// GET: Services
        public ActionResult Index()
        {
            NailModel db = new NailModel();

            List<ServiceBillDesk> serviceDetails = db.ServiceBillDesks.ToList();

            return View(serviceDetails);
        }
        public ActionResult Index(int SBId = 0)
        {
            NailModel db = new NailModel();

            List<SelectedItem> selectedItemList = new List<SelectedItem>();

            //Total No of serviceItems selected
            for (int i = 0; i < 15; i++)
            {
                selectedItemList.Add(new SelectedItem());

            }

            if (SBId > 0)
            {
                ServiceBillDesk serviceBillDeskItem = db.ServiceBillDesks.Find(SBId);
                if (serviceBillDeskItem != null)
                {

                    // SelectedItem item = new SelectedItem();
                    selectedItemList[0].ServiceName = serviceBillDeskItem.ServiceMaster.ServiceType;
                    selectedItemList[0].serviceVeriation = serviceBillDeskItem.ServiceVeriation.ServiceVariation;
                    selectedItemList[0].timeDuration = serviceBillDeskItem.ServiceDuration;
                    selectedItemList[0].price = serviceBillDeskItem.ServicePrice;
                    selectedItemList[0].NoOfPerson = serviceBillDeskItem.ServiceQuantity;
                    selectedItemList[0].ServiceBillDeskId = serviceBillDeskItem.ID;
                    //selectedItemList.Add(item);

                    //ViewBag.ServiceItem = serviceBillDeskItem;
                    ViewBag.IsItems = true;
                }

            }

            BookingViewModel bookingViewModel = new BookingViewModel();

            bookingViewModel.bookingServices = new booking();

            bookingViewModel.serviceBillDeskDetails = db.ServiceBillDesks.ToList();

            bookingViewModel.SelectedItem = selectedItemList;

            // db.ServiceBillDesks.Where(x => x.ServiceMaster.ParentServiceId>0).GroupBy(s => s.ServiceID).ToList();

            return View(bookingViewModel);
        }