refactor(mall): 重构订单退款流程

KKSU

2025-02-07 6539b325b5ce95d1fafa864c75a32279c954167f

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

@@ -2,10 +2,10 @@

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.LoginUserUtil;
import cc.mrbird.febs.common.utils.SpringContextHolder;
import cc.mrbird.febs.common.utils.ValidateEntityUtils;
import cc.mrbird.febs.mall.conversion.MallLeaderAchieveConversion;
import cc.mrbird.febs.mall.conversion.MallOrderInfoConversion;
import cc.mrbird.febs.mall.conversion.MallTeamLeaderConversion;
@@ -18,6 +18,7 @@
import cc.mrbird.febs.mall.vo.*;
import cc.mrbird.febs.pay.model.OrderStateDto;
import cc.mrbird.febs.pay.service.IXcxPayService;
import cc.mrbird.febs.pay.util.FiuuUtil;
import cc.mrbird.febs.pay.util.WeixinServiceUtil;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUtil;
@@ -37,7 +38,10 @@
import org.springframework.transaction.annotation.Transactional;

import java.math.BigDecimal;
import java.util.*;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Slf4j
@Service
@@ -55,6 +59,8 @@
    private final MallRefundMapper mallRefundMapper;
    @Autowired
    private WeixinServiceUtil weixinServiceUtil;
    @Autowired
    private FiuuUtil fiuuUtil;
    private final XcxProperties xcxProperties = SpringContextHolder.getBean(XcxProperties.class);
    private final IMallMoneyFlowService mallMoneyFlowService;
    private final IApiMallMemberWalletService memberWalletService;
@@ -71,6 +77,7 @@
    public FebsResponse applyLeader(ApiApplayLeaderDto apiApplayLeaderDto) {
        MallMember member = LoginUserUtil.getLoginUser();
        Long memberId = member.getId();
        MallTeamLeader mallTeamLeaderAdd = new MallTeamLeader();
        List<MallTeamLeader> mallTeamLeaders = this.baseMapper.selectListByMemberIdAndState(memberId, MallTeamLeader.STATE_ING);
        if(CollUtil.isNotEmpty(mallTeamLeaders)){
            return new FebsResponse().fail().message("正在申请中");
@@ -79,14 +86,33 @@
        if(CollUtil.isNotEmpty(mallTeamLeaderCancel)){
            return new FebsResponse().fail().message("当前用户无法申请");
        }
        MallTeamLeader mallTeamLeader = MallTeamLeaderConversion.INSTANCE.dtoToEntity(apiApplayLeaderDto);
        mallTeamLeader.setMemberId(memberId);
        mallTeamLeader.setState(MallTeamLeader.STATE_ING);
        mallTeamLeader.setUniqueCode(member.getInviteId());
        //申请团长默认关闭返利，返利比例为0
        mallTeamLeader.setProfitSwitch(2);
        mallTeamLeader.setBonusPercent("0");
        this.baseMapper.insert(mallTeamLeader);
        List<MallTeamLeader> mallTeamLeaderNo = this.baseMapper.selectListByMemberIdAndState(memberId, MallTeamLeader.STATE_NO);
        if(CollUtil.isNotEmpty(mallTeamLeaderNo)){
            mallTeamLeaderAdd = mallTeamLeaderNo.get(0);
            if(ObjectUtil.isNotEmpty(mallTeamLeaderAdd)){
                mallTeamLeaderAdd.setName(apiApplayLeaderDto.getName());
                mallTeamLeaderAdd.setPhone(apiApplayLeaderDto.getPhone());
                mallTeamLeaderAdd.setAddressPic(apiApplayLeaderDto.getAddressPic());
                mallTeamLeaderAdd.setAddressArea(apiApplayLeaderDto.getAddressArea());
                mallTeamLeaderAdd.setDetailAddress(apiApplayLeaderDto.getDetailAddress());
                mallTeamLeaderAdd.setLongitude(apiApplayLeaderDto.getLongitude());
                mallTeamLeaderAdd.setLatitude(apiApplayLeaderDto.getLatitude());
                mallTeamLeaderAdd.setState(MallTeamLeader.STATE_ING);
                //申请团长默认关闭返利，返利比例为0
                mallTeamLeaderAdd.setProfitSwitch(2);
                mallTeamLeaderAdd.setBonusPercent("0");
                this.baseMapper.updateById(mallTeamLeaderAdd);
            }
        }else{
            MallTeamLeader mallTeamLeader = MallTeamLeaderConversion.INSTANCE.dtoToEntity(apiApplayLeaderDto);
            mallTeamLeader.setMemberId(memberId);
            mallTeamLeader.setState(MallTeamLeader.STATE_ING);
            mallTeamLeader.setUniqueCode(member.getInviteId());
            //申请团长默认关闭返利，返利比例为0
            mallTeamLeader.setProfitSwitch(2);
            mallTeamLeader.setBonusPercent("0");
            this.baseMapper.insert(mallTeamLeader);
        }
        return new FebsResponse().success().message("申请成功");
    }

@@ -290,11 +316,9 @@
        ApiLeaderInfoVo apiLeaderInfoVo = new ApiLeaderInfoVo();
        MallTeamLeader mallTeamLeader = new MallTeamLeader();
        MallMember member = LoginUserUtil.getLoginUser();
        if(ObjectUtil.isNotEmpty(member)){
            MallLeaderDefault mallLeaderDefault = mallLeaderDefaultMapper.selectByMemberId(member.getId());
            if(ObjectUtil.isNotEmpty(mallLeaderDefault)){
                mallTeamLeader = this.baseMapper.selectLeaderByUniqueCode(mallLeaderDefault.getUniqueCode());
            }
        MallLeaderDefault mallLeaderDefault = mallLeaderDefaultMapper.selectByMemberId(member.getId());
        if(ObjectUtil.isNotEmpty(mallLeaderDefault)){
            mallTeamLeader = this.baseMapper.selectLeaderByUniqueCode(mallLeaderDefault.getUniqueCode());
        }else{
            //特征码扫码
            if(StrUtil.isNotEmpty(uniqueCode)){
@@ -368,9 +392,16 @@
        //获取退款订单信息
        Long orderId = apiLeaderRefundOrderDto.getOrderId();
        Long itemId = apiLeaderRefundOrderDto.getItemId();

        MallOrderInfo mallOrderInfo = mallOrderInfoMapper.selectById(orderId);
        MallOrderItem mallOrderItem = mallOrderItemMapper.selectById(itemId);
        Integer agreeType = apiLeaderRefundOrderDto.getAgreeType();
        if(!(1 == agreeType || 2 == agreeType)){
            return new FebsResponse().fail().message("退款失败，请联系客服人员");
        }
        MallOrderInfo mallOrderInfo = ValidateEntityUtils
                .ensureColumnReturnEntity(orderId, MallOrderInfo::getId, mallOrderInfoMapper::selectOne, "订单不存在");
        MallOrderItem mallOrderItem = ValidateEntityUtils
                .ensureColumnReturnEntity(itemId, MallOrderItem::getId, mallOrderItemMapper::selectOne, "订单不存在");
        MallGoodsSku mallGoodsSku = ValidateEntityUtils
                .ensureColumnReturnEntity(mallOrderItem.getSkuId(), MallGoodsSku::getId, mallGoodsSkuMapper::selectOne, "订单不存在，退款失败，请联系客服人员");
        List<MallRefundEntity> mallRefundEntities = mallRefundMapper.selectByItemIdAndOrderIdAndState(itemId, orderId, 3);
        if(CollUtil.isEmpty(mallRefundEntities)){
            return new FebsResponse().fail().message("退款失败，请联系客服人员");
@@ -393,11 +424,35 @@
            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();
//            List<MallOrderItem> mallOrderItemListOnly = mallOrderItemMapper.selectListByStateAndOrderId(1,orderId);
//            if(CollUtil.isNotEmpty(mallOrderItemListOnly)){
//                if(1==mallOrderItemListOnly.size()){
//                    refundAmount = refundAmount.add(mallOrderInfo.getCarriage());
//                    log.info("退款订单编号为{}，订单金额：{}，待退款订单：{}，退款金额：{}", refundNo,orderAmount,mallOrderItemListOnly.size(),refundAmount);
//                }
//            }
            BigDecimal refundAmount = mallRefundEntity.getAmount();
            if(agreeType == 1){
                List<MallOrderItem> mallOrderItemListOnly = mallOrderItemMapper.selectListByStateAndOrderId(1,orderId);
                if(CollUtil.isNotEmpty(mallOrderItemListOnly)){
                    if(1==mallOrderItemListOnly.size()){
                        refundAmount = refundAmount.add(mallOrderInfo.getCarriage());
                        log.info("退款订单编号为{}，订单金额：{}，待退款订单：{}，退款金额：{}", refundNo,orderAmount,mallOrderItemListOnly.size(),refundAmount);
                    }
                }
            }else if(agreeType == 2){
                List<MallOrderItem> mallOrderItemListOnly = mallOrderItemMapper.selectListByStateAndOrderId(1,orderId);
                List<MallOrderItem> mallOrderItemListIng = mallOrderItemMapper.selectListByStateAndOrderId(2,orderId);
                if(CollUtil.isEmpty(mallOrderItemListOnly) && CollUtil.isNotEmpty(mallOrderItemListIng) ){
                    if(1 == mallOrderItemListIng.size() ){
                        refundAmount = refundAmount.add(mallOrderInfo.getCarriage());
                        log.info("退款订单编号为{}，订单金额：{}，待退款订单：{}，退款金额：{}", refundNo,orderAmount,mallOrderItemListOnly.size(),refundAmount);
                    }
                }
            }
            BigDecimal bb = new BigDecimal(100);
            int refundMoney = refundAmount.multiply(bb).intValue();

@@ -411,8 +466,6 @@
                mallGoods.setStock(mallGoods.getStock() + mallOrderItem.getCnt());
                mallGoods.setVolume(mallGoods.getVolume() - mallOrderItem.getCnt());
                mallGoodsMapper.updateById(mallGoods);

                MallGoodsSku mallGoodsSku = mallGoodsSkuMapper.selectById(mallOrderItem.getSkuId());
                mallGoodsSku.setStock(mallGoodsSku.getStock() + mallOrderItem.getCnt());
                mallGoodsSku.setSkuVolume(mallGoodsSku.getSkuVolume() - mallOrderItem.getCnt());
                mallGoodsSkuMapper.updateById(mallGoodsSku);
@@ -420,7 +473,7 @@
                mallRefundEntity.setState(1);
                mallRefundEntity.setUpdatedTime(DateUtil.date());
                mallRefundMapper.updateById(mallRefundEntity);
                mallMoneyFlowService.addMoneyFlow(mallOrderInfo.getMemberId(), refundAmount, MoneyFlowTypeEnum.REFUND.getValue(), mallOrderInfo.getOrderNo(), FlowTypeEnum.BALANCE.getValue());
                mallMoneyFlowService.addMoneyFlow(mallOrderInfo.getMemberId(), refundAmount, MoneyFlowTypeEnum.REFUND.getValue(), mallOrderInfo.getOrderNo(), FlowTypeEnum.BALANCE.getValue(),"余额退款",2);

                List<MallOrderItem> mallOrderItemList = mallOrderItemMapper.selectListByNotInStateAndOrderId(3,orderId);
                if(CollUtil.isEmpty(mallOrderItemList)){
@@ -432,55 +485,9 @@
                return new FebsResponse().success().message("退款成功");
            }

            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;
            }

            if(flag){
                //更新订单详情
                mallOrderItem.setState(3);
                mallOrderItemMapper.updateById(mallOrderItem);
                //更新库存信息
                MallGoods mallGoods = mallGoodsMapper.selectById(mallOrderItem.getGoodsId());
                mallGoods.setStock(mallGoods.getStock() + mallOrderItem.getCnt());
                mallGoods.setVolume(mallGoods.getVolume() - mallOrderItem.getCnt());
                mallGoodsMapper.updateById(mallGoods);

                MallGoodsSku mallGoodsSku = mallGoodsSkuMapper.selectById(mallOrderItem.getSkuId());
                mallGoodsSku.setStock(mallGoodsSku.getStock() + mallOrderItem.getCnt());
                mallGoodsSku.setSkuVolume(mallGoodsSku.getSkuVolume() - mallOrderItem.getCnt());
                mallGoodsSkuMapper.updateById(mallGoodsSku);

                //更新退款订单
                mallRefundEntity.setState(1);
                mallRefundEntity.setUpdatedTime(DateUtil.date());
                mallRefundMapper.updateById(mallRefundEntity);
                mallMoneyFlowService.addMoneyFlow(mallOrderInfo.getMemberId(), refundAmount, MoneyFlowTypeEnum.REFUND.getValue(), mallOrderInfo.getOrderNo(), FlowTypeEnum.BALANCE.getValue());

                List<MallOrderItem> mallOrderItemList = mallOrderItemMapper.selectListByNotInStateAndOrderId(3,orderId);
                if(CollUtil.isEmpty(mallOrderItemList)){
                    MallOrderInfo mallOrderRefund = mallOrderInfoMapper.selectById(orderId);
                    mallOrderRefund.setStatus(6);
                    mallOrderInfoMapper.updateById(mallOrderRefund);
                }
            }else{

                //更新订单详情
                mallOrderItem.setState(1);
                mallOrderItemMapper.updateById(mallOrderItem);

                mallRefundEntity.setState(2);
                mallRefundMapper.updateById(mallRefundEntity);
                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");
            log.info("开始调用退款接口。。。退款编号为{}", refundNo);
            fiuuUtil.comRefund(mallOrderInfo.getPayOrderNo(), refundNo, orderAmount.toString());
            return new FebsResponse().success().message("已申请退款");
        }
    }