fix:多选

shopping-cart-application-service/src/main/java/cn/freemud/service/impl/calculate/promotion/AdditionSharingService.java

@@ -236,13 +236,13 @@ public class AdditionSharingService {
         if (discountResult == null || CollectionUtils.isEmpty(discountResult.getGoods()) || premiumExchangeActivity == null || CollectionUtils.isEmpty(premiumExchangeActivity.getProducts())) {
             return;
         }
-        CalculationSharingDiscountResponseDto.CalculationDiscountResult.Goods hgGood = discountResult.getGoods()
+        List<CalculationSharingDiscountResponseDto.CalculationDiscountResult.Goods> manyHgs = discountResult.getGoods()
                 .stream()
                 .filter(d -> CalculationGoodsType.TYPE_2.getType().equals(d.getCartGoodType()))
-                .findFirst()
-                .orElse(null);
+                .collect(Collectors.toList());
+
 
-        if (hgGood == null) {
+        if (CollectionUtils.isEmpty(manyHgs)) {
             throw new ServiceException(ResponseResult.PREMIUM_EXCHANGE_ACTIVITY_NOT_EXIST);
         }
 
@@ -265,6 +265,10 @@ public class AdditionSharingService {
             if (null == getProductsVo) {
                 continue;
             }
+            CalculationSharingDiscountResponseDto.CalculationDiscountResult.Goods hgGood = manyHgs.stream().filter(d -> goodsId.equals(d.getGoodsId())).findFirst().orElse(null);
+            if (hgGood==null) {
+                continue;
+            }
             ShoppingCartGoodsDto.CartGoodsDetailDto cartGoodsDetailDto = this.getCartGoodsDetailDto(product, getProductsVo, goodsId, hgGood);
             shoppingCartGoodsDto.getProducts().add(cartGoodsDetailDto);
             //2.计算优惠价格