private DiscountModel[] MapDiscounts(LineItemDiscountCollection discounts)
        {
            if (discounts == null || discounts.Count == 0)
            {
                return(new DiscountModel[0]);
            }
            var models = new List <DiscountModel>(discounts.Count);

            for (var ii = 0; ii < discounts.Count; ii++)
            {
                models.Add(new DiscountModel()
                {
                    DiscountCode = discounts[ii].DiscountCode
                });
            }
            return(models.ToArray());
        }
 private DiscountModel[] MapDiscounts(LineItemDiscountCollection discounts)
 {
     if (discounts == null || discounts.Count == 0)
         return new DiscountModel[0];
     var models = new List<DiscountModel>(discounts.Count);
     for (var ii = 0; ii < discounts.Count; ii++)
     {
         models.Add(new DiscountModel()
         {
             DiscountCode = discounts[ii].DiscountCode
         });
     }
     return models.ToArray();
 }