获取均摊传入appId为空时，取会员appId

shopping-cart-application-service/src/main/java/cn/freemud/service/impl/ShoppingCartNewServiceImpl.java

@@ -526,7 +526,7 @@ public class ShoppingCartNewServiceImpl implements ShoppingCartNewService {
         String userId = userLoginInfoDto.getMemberId();
         String partnerId = shoppingCartInfoRequestVo.getPartnerId();
         String storeId = shoppingCartInfoRequestVo.getShopId();
-        String appId = shoppingCartInfoRequestVo.getAppId();
+        String appId = StringUtils.isEmpty(shoppingCartInfoRequestVo.getAppId())?userLoginInfoDto.getWxAppid():shoppingCartInfoRequestVo.getAppId();
         String couponCode = shoppingCartInfoRequestVo.getCouponCode();
         String activityCode = shoppingCartInfoRequestVo.getActivityCode();
         String tableNumber = assortmentCustomerInfoVo.getTableNumber();