private OrderInfo CreateOrderInfo(CustomerInfo customerInfo, AddressInfo billingAddress, AddressInfo shippingAddress, ShippingOptionInfo shippingOptionInfo, PaymentOptionInfo paymentOptionInfo)
        {

            var orderInfo = new OrderInfo
            {
                OrderCustomerID = customerInfo.CustomerID,

                OrderDate = DateTime.Now,

                OrderShippingAddress = billingAddress,
                OrderBillingAddress = shippingAddress,

                OrderSiteID = SiteContext.CurrentSiteID,
                OrderStatusID = 1,

                OrderCouponCode = ShoppingCart.ShoppingCartCouponCode,

                OrderTotalPrice = ShoppingCart.TotalPrice,
                OrderTotalPriceInMainCurrency = ShoppingCart.TotalPriceInMainCurrency,

                OrderTotalShipping = ShoppingCart.TotalShipping,
                OrderTotalShippingInMainCurrency = ShoppingCart.TotalShippingInMainCurrency,

                OrderTotalTax = ShoppingCart.TotalTax,
                OrderTotalTaxInMainCurrency = ShoppingCart.TotalTaxInMainCurrency,

                OrderShippingOptionID = shippingOptionInfo != null ? shippingOptionInfo.ShippingOptionID : 0,
                OrderPaymentOptionID = paymentOptionInfo != null ? paymentOptionInfo.PaymentOptionID : 0,


                OrderCurrencyID = CurrencyInfoProvider.GetMainCurrency(SiteContext.CurrentSiteID).CurrencyID
            };


            // Apply any discount codes
            if (!string.IsNullOrEmpty(ShoppingCart.ShoppingCartCouponCode))
            {
                var coupon = DiscountCouponInfoProvider.GetDiscountCouponInfo(ShoppingCart.ShoppingCartCouponCode, SiteContext.CurrentSiteName);

                if (coupon != null)
                {
                    orderInfo.OrderDiscountCouponID = coupon.DiscountCouponID;
                    ShoppingCart.Order.OrderCouponCode = orderInfo.OrderCouponCode;
                    ShoppingCart.Order.OrderTotalDiscountInMainCurrency = ShoppingCart.OrderDiscountInMainCurrency;

                }
            }


            orderInfo.Insert();

            ShoppingCart.Order = orderInfo;

            foreach (var item in ShoppingCart.CartItems)
            {
                var orderItemInfo = new OrderItemInfo
                {
                    OrderItemUnitPrice = item.UnitPrice,
                    OrderItemUnitCount = item.CartItemUnits,
                    OrderItemText = item.CartItemText,
                    OrderItemSKU = item.SKU,
                    OrderItemOrderID = orderInfo.OrderID,
                    OrderItemUnitTotalTaxInMainCurrency = item.UnitTotalTaxInMainCurrency,

                };

                orderItemInfo.Insert();
            }

            return orderInfo;
        }