20220805

xiaoyong931011

2022-08-05 1825949df8995ed189e733a4882f13343041912f

 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java

@@ -1,7 +1,9 @@
package cc.mrbird.febs.mall.service.impl;

import cc.mrbird.febs.common.entity.FebsResponse;
import cc.mrbird.febs.common.enumerates.*;
import cc.mrbird.febs.common.exception.FebsException;
import cc.mrbird.febs.common.properties.XcxProperties;
import cc.mrbird.febs.common.utils.*;
import cc.mrbird.febs.mall.conversion.MallGoodsCommentConversion;
import cc.mrbird.febs.mall.conversion.MallOrderInfoConversion;
@@ -16,18 +18,22 @@
import cc.mrbird.febs.pay.model.BrandWCPayRequestData;
import cc.mrbird.febs.pay.service.IPayService;
import cc.mrbird.febs.pay.service.IXcxPayService;
import cc.mrbird.febs.pay.util.WeixinServiceUtil;
import cc.mrbird.febs.rabbit.producter.AgentProducer;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.SecureUtil;
import cn.hutool.json.JSONUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

@@ -62,6 +68,7 @@
    private final IPayService payService;
    private final IXcxPayService iXcxPayService;
    private final IMallAchieveService mallAchieveService;
    private final MallRefundMapper mallRefundMapper;

    @Override
    @Transactional(rollbackFor = Exception.class)
@@ -560,4 +567,100 @@
        }
    }

    @Autowired
    private WeixinServiceUtil weixinServiceUtil;
    private final XcxProperties xcxProperties = SpringContextHolder.getBean(XcxProperties.class);

    @Override
    @Transactional
    public FebsResponse refundOrder(Long id) {
        MallMember member = LoginUserUtil.getLoginUser();
        MallOrderInfo mallOrderInfo = this.baseMapper.selectById(id);
        if(ObjectUtil.isEmpty(mallOrderInfo)){
            return new FebsResponse().fail().message("订单不存在");
        }
        Integer status = mallOrderInfo.getStatus();
        if(OrderStatusEnum.WAIT_SHIPPING.getValue() != status){
            return new FebsResponse().fail().message("订单不是待发货状态");
        }
        Integer deliveryState = mallOrderInfo.getDeliveryState();
        if(1 != deliveryState){
            return new FebsResponse().fail().message("订单不是待配送状态");
        }
        QueryWrapper<MallRefundEntity> objectQueryWrapper = new QueryWrapper<>();
        objectQueryWrapper.eq("member_id",member.getId());
        objectQueryWrapper.eq("order_id",mallOrderInfo.getId());
        MallRefundEntity mallRefund = mallRefundMapper.selectOne(objectQueryWrapper);
        MallRefundEntity mallRefundEntity = new MallRefundEntity();
        if(ObjectUtil.isEmpty(mallRefund)){
            mallRefundEntity.setRefundNo(mallOrderInfo.getOrderNo()+"_r");
            mallRefundEntity.setMemberId(member.getId());
            mallRefundEntity.setOrderId(mallOrderInfo.getId());
            mallRefundEntity.setType(1);
            mallRefundEntity.setState(3);
            mallRefundEntity.setAmount(mallOrderInfo.getAmount());
            mallRefundMapper.insert(mallRefundEntity);
        }
        if(mallRefund.getState() == 1){
            return new FebsResponse().fail().message("订单已退款");
        }
        if(mallRefund.getState() == 3){
            return new FebsResponse().fail().message("订单退款中");
        }
        if(mallRefund.getState() == 2){
            mallRefundEntity.setId(mallRefund.getId());
            mallRefundEntity.setRefundNo(mallRefund.getRefundNo());
            mallRefundEntity.setMemberId(mallRefund.getMemberId());
            mallRefundEntity.setOrderId(mallRefund.getOrderId());
            mallRefundEntity.setType(mallRefund.getType());
            mallRefundEntity.setState(3);
            mallRefundEntity.setAmount(mallRefund.getAmount());
            mallRefundMapper.updateById(mallRefundEntity);
        }

        //退款订单编号
        String orderNo = mallOrderInfo.getOrderNo();
        //退款退款编号
        String refundNo = mallRefundEntity.getRefundNo();
        //退款订单金额
        BigDecimal orderAmount = mallOrderInfo.getAmount();
        BigDecimal aa = new BigDecimal(100);
        int orderMoney = orderAmount.multiply(aa).intValue();

        //退款退款金额
        BigDecimal refundAmount = mallRefundEntity.getAmount();
        BigDecimal bb = new BigDecimal(100);
        int refundMoney = refundAmount.multiply(bb).intValue();

        Boolean flag = false;
        Boolean debug = xcxProperties.getDebug();
        if (debug) {
            boolean b = weixinServiceUtil.comRefund(orderNo, refundNo, 1, 1, null);
            flag = b;
        } else {
            log.info("开始调用退款接口。。。退款编号为{}", refundNo);
            boolean b = weixinServiceUtil.comRefund(orderNo, refundNo, orderMoney, refundMoney, null);
            flag = b;
        }

        /**
         * 更新退款表
         * 更新订单表
         */
        Long refundId = mallRefundEntity.getId();
        MallRefundEntity mallRefundOld = mallRefundMapper.selectById(refundId);
        MallOrderInfo mallOrderInfoOld = this.baseMapper.selectByOrderNo(orderNo);
        if(flag){
            mallRefundOld.setState(1);
            mallRefundMapper.updateById(mallRefundOld);
            mallOrderInfoOld.setStatus(OrderStatusEnum.REFUNDED.getValue());
            this.baseMapper.updateById(mallOrderInfoOld);
        }else{
            mallRefundOld.setState(2);
            mallRefundMapper.updateById(mallRefundOld);
            return new FebsResponse().fail().message("退款失败，请联系客服人员");
        }
        return new FebsResponse().success().message("退款成功");
    }

}