优惠券使用

Cui Zhi Feng

2024-09-04 af63efdfd4b82e1efa995992768c2f283fa6d98f

优惠券使用

 src/main/java/com/mzl/flower/service/flower/FlowerService.java

@@ -333,8 +333,6 @@
            dto.setZoneName(String.join(",", zoneNameLs));
        }

        //TODO 合伙人加价列表

        return dto;
    }


 src/main/java/com/mzl/flower/service/payment/OrderService.java

@@ -40,6 +40,7 @@
import com.mzl.flower.mapper.system.UserWechatMapper;
import com.mzl.flower.mapper.warehouse.WarehouseLocationMapper;
import com.mzl.flower.service.BaseService;
import com.mzl.flower.service.coupon.CouponRecordService;
import com.mzl.flower.service.flower.FlowerService;
import com.mzl.flower.service.menber.MemberGrowthRecordService;
import com.mzl.flower.service.point.CustomerPointService;
@@ -153,6 +154,9 @@

    @Autowired
    private RedisLockService lockService;

    @Autowired
    private CouponRecordService couponRecordService;

    public void changeFlower2Cart(CartSaveDTO dto) {
        String userId = SecurityUtils.getUserId();
@@ -560,7 +564,9 @@

    private CouponRecordDO useCouponRecord(String orderId, BigDecimal amount, String couponRecordId){
        if(StringUtils.isNotEmpty(couponRecordId)){
            //TODO 优惠券使用和验证，如果不符合使用条件需要抛出异常。需调用优惠券使用方法
            //优惠券使用和验证，如果不符合使用条件需要抛出异常。需调用优惠券使用方法
            couponRecordService.useCoupon(couponRecordId, orderId, amount);
            return couponRecordService.getCouponRecordById(couponRecordId);
        }

        return null;

 src/main/java/com/mzl/flower/service/payment/UserPaymentV3Service.java

@@ -15,6 +15,7 @@
import com.mzl.flower.mapper.payment.*;
import com.mzl.flower.mapper.system.UserWechatMapper;
import com.mzl.flower.service.BaseService;
import com.mzl.flower.service.coupon.CouponRecordService;
import com.mzl.flower.service.flower.FlowerService;
import com.mzl.flower.service.point.PointGoodsService;
import com.mzl.flower.utils.UUIDGenerator;
@@ -110,6 +111,9 @@

    @Autowired
    private PointGoodsService pointGoodsService;

    @Autowired
    private CouponRecordService couponRecordService;

    /**
     * 微信预支付
@@ -452,7 +456,8 @@
        //恢复积分商品兑换券
        revertPointGoodsRecord(order.getId());

        //TODO 恢复优惠券
        //恢复优惠券
        couponRecordService.cancelCouponUsage(order.getId());
    }

    private void revertPointGoodsRecord(String orderId){