修改核销报错

lidongdong

2023-08-29 2f07df24db44a6ae121ee68f855c6a63b372d8ce

 springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/service/impl/VolunteerCreditsExchangeServiceImpl.java

@@ -5,6 +5,7 @@
import com.panzhihua.common.model.vos.LoginUserInfoVO;
import com.panzhihua.common.model.vos.R;
import com.panzhihua.common.model.vos.community.VolunteerCreditsExchangeVO;
import com.panzhihua.common.model.vos.community.VolunteerIntegralMerchantVO;
import com.panzhihua.common.model.vos.community.VolunteerTypeVO;
import com.panzhihua.common.service.user.UserService;
import com.panzhihua.common.utlis.Snowflake;
@@ -67,6 +68,27 @@
            return R.fail("商品不存在");
        }

        if(StringUtils.isEmpty(goods.getGoodNum()))
        {
            return R.fail("商品库存不足");
        }
        else
        {
            int goodNum=Integer.valueOf(goods.getGoodNum());
            if(goodNum<=0)
            {
                return R.fail("商品库存不足");
            }

            goodNum--;

            VolunteerIntegralMerchantVO vo=new VolunteerIntegralMerchantVO();
            vo.setId(goods.getId());
            vo.setGoodNum(goodNum+"");
            goodsService.updateById(vo);
        }


        LoginUserInfoVO loginUserInfoVOR=userService.getUserInfoByUserId(item.getUserId()).getData();

        int integral=0;