积分商品上架库存验证

Cui Zhi Feng

2024-09-11 27ccb7e19159a754e58fb60cccc7475433b45f62

 src/main/java/com/mzl/flower/service/point/PointGoodsService.java

@@ -114,6 +114,12 @@
                    continue;
                }

                if(Constants.POINT_GOODS_STATUS.A.name().equals(status)){
                    if(p.getStock() == null || p.getStock() <= 0){
                        throw new ValidationException("商品" + p.getName() + "库存为0不能上架");
                    }
                }

                p.setStatus(status);
                p.update(SecurityUtils.getUserId());
                pointGoodsMapper.updateById(p);
@@ -140,7 +146,7 @@
            }
            CustomerPoint cp = customerPointMapper.selectOne(new LambdaQueryWrapper<CustomerPoint>()
                    .eq(CustomerPoint::getUserId, SecurityUtils.getUserId()));
            if(cp == null || (cp.getTotalPoint()-cp.getUsedPoint()-cp.getExpiredPoint()) < p.getPoint() * dto.getNum()){
            if(cp == null || (cp.getTotalPoint()-cp.getUsedPoint()-cp.getExpiredPoint()-cp.getDeductionPoint()) < p.getPoint() * dto.getNum()){
                throw new ValidationException("积分不足");
            }
            //记录兑换记录
@@ -151,12 +157,13 @@
            record.setNum(dto.getNum());
            record.setPoint(p.getPoint());
            record.setName(p.getName());
            record.setPictures(p.getPictures());
            record.setPictures(p.getCover());
            record.setDescription(p.getDescription());
            record.setTotalPoint(p.getPoint() * dto.getNum());
            record.setCover(p.getCover());
            record.setRedeemCode(UUIDGenerator.getUUID());
            record.setStatus(Constants.POINT_GOODS_RECORD_STATUS.A.name());//未使用
            record.create(SecurityUtils.getUserId());
            pointGoodsRecordMapper.insert(record);

            //更新积分汇总