维护 满赠 pos商品编码

Signed-off-by: 周晓航 <xiaohang.zhou@freemud.com>

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

@@ -188,6 +188,7 @@ public class GiftSharingService {
                 CartGoods cartGood = new CartGoods();
                 cartGood.setGoodsId(goods.getGoodsId());
                 cartGood.setGoodsType(1);
+                cartGood.setLinkedId(product.getLinkedId());
                 cartGood.setSpuId(Objects.equals(product.getIsSkuProduct(), 1) ? product.getSpecProductId() : goods.getGoodsId());
                 cartGood.setSkuId(goods.getGoodsId());
                 cartGood.setOriginalPrice(product.getFinalPrice());