protected virtual List <CouponViewModel> MapCoupons(Overture.ServiceModel.Orders.Order order, CultureInfo cultureInfo)
{
if (order?.Cart == null)
{
return(new List <CouponViewModel>());
}
var couponsViewModel = CartViewModelFactory.GetCouponsViewModel(order.Cart, cultureInfo, false);
return(couponsViewModel != null ? couponsViewModel.ApplicableCoupons : new List <CouponViewModel>());
}