下单，余额支付，转账，分享奖，星级奖励，商品贡献值，补贴三倍回购

xiaoyong931011

2023-03-10 417842b77970a8647945cff4ada68f3707f555e5

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

@@ -1,15 +1,19 @@
package cc.mrbird.febs.mall.service.impl;

import cc.mrbird.febs.common.enumerates.*;
import cc.mrbird.febs.common.utils.MallUtils;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.*;
import cc.mrbird.febs.mall.vo.AdminMallMoneyFlowVo;
import cc.mrbird.febs.mall.vo.AdminTeamEqualsPerkVo;
import cc.mrbird.febs.system.mapper.UserMapper;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.session.ExecutorType;
@@ -21,10 +25,7 @@

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

/**
@@ -45,6 +46,7 @@
    private final MallMemberWalletMapper mallMemberWalletMapper;
    private final SqlSessionTemplate sqlSessionTemplate;
    private final IApiMallMemberWalletService memberWalletService;
    private final MallMoneyFlowMapper mallMoneyFlowMapper;

    @Override
    @Transactional(rollbackFor = Exception.class)
@@ -170,6 +172,7 @@
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void perkMoneyConsumer(long orderId) {
        long start = System.currentTimeMillis();
        MallOrderInfo mallOrderInfo = mallOrderInfoMapper.selectById(orderId);
        if(ObjectUtil.isEmpty(mallOrderInfo)){
            return;
@@ -180,7 +183,7 @@
        /**
         * 分享补贴 直推消费额10%
         */
        BigDecimal amount = mallOrderInfo.getAmount();
        BigDecimal amount = mallOrderInfo.getAmount().subtract(mallOrderInfo.getScoreAmount());

        Long memberId = mallOrderInfo.getMemberId();
        MallMember mallMember = memberMapper.selectById(memberId);
@@ -194,7 +197,7 @@
            String sharePerk = ObjectUtil.isEmpty(sharePerkDic.getValue()) ? "0" : sharePerkDic.getValue();
            BigDecimal sharePerkPercent = new BigDecimal(sharePerk).abs().divide(new BigDecimal(100));
            //分享补贴金额
            BigDecimal sharePerkAmount = amount.multiply(sharePerkPercent);
            BigDecimal sharePerkAmount = amount.multiply(sharePerkPercent).setScale(2, BigDecimal.ROUND_DOWN);;

            //所有合伙人补贴至消费礼包的三倍额度需要复购一次。
            MallMemberWallet mallMemberWallet = mallMemberWalletMapper.selectWalletByMemberId(mallMemberUp.getId());
@@ -204,9 +207,9 @@
            }
            if(BigDecimal.ZERO.compareTo(sharePerkAmount) < 0){
                //减少补贴额度
                memberWalletService.reduce(sharePerkAmount, memberId, "totalScore");
                mallMemberWalletMapper.reduceTotalScoreById(sharePerkAmount, mallMemberWallet.getId());

                iApiMallMemberWalletService.addBalance(sharePerkAmount, mallMemberUp.getId());
                mallMemberWalletMapper.addBalanceById(sharePerkAmount, mallMemberWallet.getId());

                mallMoneyFlowService.addMoneyFlow(
                        mallMemberUp.getId(),
@@ -228,10 +231,84 @@
        List<MallMember> thirdLevelRecord = getStarRecord(fourLevelRecord,  MemberLevelEnum.THIRD_LEVEL.name(), amount, mallOrderInfo.getOrderNo(), memberId,MoneyFlowTypeEnum.STAR_PERK_THREE.getValue());
        List<MallMember> secondLevelRecord = getStarRecord(thirdLevelRecord,  MemberLevelEnum.SECOND_LEVEL.name(), amount, mallOrderInfo.getOrderNo(), memberId,MoneyFlowTypeEnum.STAR_PERK_TWO.getValue());

        /**
         * 团队补贴
         */
        //团队补贴百分比
        DataDictionaryCustom teamPerkDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
                DataDictionaryEnum.TEAM_PERK.getType(),
                DataDictionaryEnum.TEAM_PERK.getCode());
        String teamPerk = ObjectUtil.isEmpty(teamPerkDic.getValue()) ? "0" : teamPerkDic.getValue();
        BigDecimal teamPerkPercent = new BigDecimal(teamPerk).abs().divide(new BigDecimal(100));
        //分享补贴金额
        BigDecimal teamPerkAmount = amount.multiply(teamPerkPercent);
        //团队补贴对象
        List<MallMember> mallMemberTeamPerkList = mallMemberTeamPerkListInfo(memberId);
        if(CollUtil.isNotEmpty(mallMemberTeamPerkList)){
            List<Long> mallMemberTeamPerkIds = mallMemberTeamPerkList.stream().map(MallMember::getId).collect(Collectors.toList());
            List<MallMemberWallet> mallMemberWallets = mallMemberWalletMapper.selectMemberWalletsByIds(mallMemberTeamPerkIds);
            flowTotalScoreBalance(
                    mallMemberWallets,
                    teamPerkAmount,
                    MoneyFlowTypeEnum.TEAM_PERK.getValue(),
                    mallOrderInfo.getOrderNo(),
                    memberId
            );
        }

        long end = System.currentTimeMillis();
        log.info("============订单：{},时间：{}===========",mallOrderInfo.getOrderNo(),(end - start)/1000);
    }

    /**
     *
     * 下单人所在团队里面的已经存在的各个等级的会员集合里面的第一个会员获取2%
     */
    public List<MallMember> mallMemberTeamPerkListInfo(Long memberId){
        List<MallMember> mallMemberTeamPerk = new ArrayList<>();
        MallMember mallMember = memberMapper.selectById(memberId);
        List<String> ids = StrUtil.split(mallMember.getReferrerIds(), ',');
        if(CollUtil.isNotEmpty(ids)){
            List<MallMember> mallMembers = memberMapper.selectByInviteIds(ids);
            /**
             * 根据等级分组，获取对应的<级别，会员数组>map
             */
            Map<String, List<MallMember>> collect = mallMembers.stream().collect(Collectors.groupingBy(MallMember::getLevel));
            Set<String> set = collect.keySet(); // 得到所有key的集合
            for (String key : set) {
                List<MallMember> value = collect.get(key);
                mallMemberTeamPerk.add(value.get(0));
            }
        }

        return mallMemberTeamPerk;
    }
    /**
     * 递归获取对应的团队补贴对象
     * 下单
     *  下单人的上级集合里面每个等级的第一个会员
     * @param memberId
     * @param mallMemberTeamPerk
     * @return
     */
    public List<MallMember> mallMemberTeamPerkList(Long memberId,List<MallMember> mallMemberTeamPerk){
        MallMember mallMember = memberMapper.selectById(memberId);
        if(ObjectUtil.isEmpty(mallMember.getReferrerId())){
            return mallMemberTeamPerk;
        }
        String referrerId = mallMember.getReferrerId();
        MallMember mallMemberParent = memberMapper.selectInfoByInviteId(referrerId);

        if(MemberLevelEnum.SECOND_LEVEL.compareLevel(mallMemberParent.getLevel(),mallMember.getLevel()) > 0){
            mallMemberTeamPerk.add(mallMemberParent);
        }
        if(!referrerId.equals(mallMember.getInviteId())){
            mallMemberTeamPerkList(mallMemberParent.getId(),mallMemberTeamPerk);
        }
        return mallMemberTeamPerk;
    }

    /**
     * 星级奖励
     * @param mallMembersOlds 高一级别的用户
     * @param LevelParam    当前级别
     * @param amount    补贴金额的基数
@@ -240,7 +317,7 @@
     * @return
     */
    public List<MallMember> getStarRecord(List<MallMember> mallMembersOlds,String LevelParam,BigDecimal amount,String orderNo,Long memberId,int starPerkType){
        long start = System.currentTimeMillis();

        //根据用户的level获取用户
        List<MallMember> mallMemberStars = memberMapper.selectMemberWithLevel(LevelParam);
        if(CollUtil.isNotEmpty(mallMembersOlds)){
@@ -252,7 +329,7 @@

            List<Long> mallMemberStarIds = mallMemberStars.stream().map(MallMember::getId).collect(Collectors.toList());
            //当前等级的总贡献点
            List<MallMemberWallet> mallMemberWallets = mallMemberWalletMapper.selectSumStarByIds(mallMemberStarIds);
            List<MallMemberWallet> mallMemberWallets = mallMemberWalletMapper.selectMemberWalletsByIds(mallMemberStarIds);
            Integer starSum = mallMemberWallets.stream().mapToInt(MallMemberWallet::getStar).sum();
            //星级补贴比例
            DataDictionaryCustom starPerkDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
@@ -336,8 +413,125 @@
                }
            }
        }
        long end = System.currentTimeMillis();
        log.info("============订单：{},时间：{}===========",orderNo,(end - start)/1000);
        return mallMemberStars;
    }

    /**
     * 统一处理补贴，流水，余额
     *      增加的余额是一样的
     * @param mallMemberWallets
     * @param amount
     * @param flowType
     * @param orderNo
     * @param memberId
     */
    public void flowTotalScoreBalance(List<MallMemberWallet> mallMemberWallets,BigDecimal amount,int flowType,String orderNo,Long memberId){
        //给当前等级的每个用户发放星级奖励
        int count = 0;
        List<Map<String,Object>> result = new ArrayList<>();
        List<Map<String,Object>> resultReduce = new ArrayList<>();
        List<MallMoneyFlow> mallMoneyFlows = new ArrayList<>();
        for(MallMemberWallet mallMemberWallet : mallMemberWallets){
            Map<String,Object> hashMap = new HashMap<>();
            BigDecimal totalScorePerk = mallMemberWallet.getTotalScore();
            if(totalScorePerk.compareTo(amount) < 0){
                amount = totalScorePerk;
            }
            if(BigDecimal.ZERO.compareTo(amount) < 0){
                hashMap.put("id",mallMemberWallet.getId());
                hashMap.put("starPerkAmount",amount);
                result.add(hashMap);
                resultReduce.add(hashMap);
                //生成星级奖励的流水对象
                MallMoneyFlow mallMoneyFlow = new MallMoneyFlow();
                mallMoneyFlow.setMemberId(mallMemberWallet.getMemberId());
                mallMoneyFlow.setAmount(amount);
                mallMoneyFlow.setType(flowType);
                mallMoneyFlow.setOrderNo(orderNo);
                mallMoneyFlow.setRtMemberId(memberId);
                mallMoneyFlow.setStatus(2);
                mallMoneyFlow.setFlowType(FlowTypeEnum.BALANCE.getValue());
                mallMoneyFlows.add(mallMoneyFlow);
            }
            count = count + 1;
            if (count % 1000 == 0 || count == mallMemberWallets.size()) {
                if(CollUtil.isNotEmpty(result)){
                    int resultCount = mallMemberWalletMapper.updateStarByList(result);
                    if(resultCount>0){
                        log.info("============余额新增============第{}条数据===========",resultCount);
                    }
                    //每更新完一批数据，在result内进行删除操作。
                    result.clear();

                    int resultReduceCount = mallMemberWalletMapper.updateTotalScoreByList(resultReduce);
                    if(resultReduceCount>0){
                        log.info("============额度减少============第{}条数据===========",resultReduceCount);
                    }
                    //每更新完一批数据，在result内进行删除操作。
                    resultReduce.clear();
                }
            }
        }
        if(CollUtil.isNotEmpty(mallMoneyFlows)){
            SqlSession sqlSession = sqlSessionTemplate.getSqlSessionFactory().openSession(ExecutorType.BATCH,false);
            MallMoneyFlowMapper mallMoneyFlowMapper = sqlSession.getMapper(MallMoneyFlowMapper.class);

            for(int i = 1; i <= mallMoneyFlows.size(); i++){
                mallMoneyFlowMapper.insertMoneyFlow(mallMoneyFlows.get(i-1));
                if (i % 1000 == 0 || i == mallMoneyFlows.size()) {
                    log.info("============插入流水============第{}条数据===========",mallMoneyFlows.size());
                    sqlSession.commit();
                    sqlSession.clearCache();
                }
            }
            sqlSession.close();
        }
    }

    /**
     * 平级奖励补贴
     */
    public void getPeerPerk(){
        /**
         * 全体用户
         *      对象：产生了收益的用户的直属上级
         *      条件：等级和用户等级一样
         *      补贴：每日补贴的10%，例如用户当日的补贴总额为100，直属上级拿100*10%=10，
         *      限制：直推收益除外。
         */
        //平级补贴百分比
        DataDictionaryCustom teamEqualsPerkDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
                DataDictionaryEnum.TEAM_EQUALS_PERK.getType(),
                DataDictionaryEnum.TEAM_EQUALS_PERK.getCode());
        BigDecimal teamEqualsPerkPercent = new BigDecimal(teamEqualsPerkDic.getValue()).abs().multiply(BigDecimal.valueOf(0.01));

        //产生了收益的用户和直属上级
        List<AdminTeamEqualsPerkVo> adminTeamEqualsPerkVos = mallMoneyFlowMapper.selectTeamEqualsMemberByDate(new Date());
        if(CollUtil.isNotEmpty(adminTeamEqualsPerkVos)){
            for(AdminTeamEqualsPerkVo adminTeamEqualsPerkVo : adminTeamEqualsPerkVos){
                BigDecimal sumAmount = adminTeamEqualsPerkVo.getSumAmount();
                //平级补贴
                BigDecimal teamEqualsPerkAmount = teamEqualsPerkPercent.multiply(sumAmount).setScale(2, BigDecimal.ROUND_DOWN);

                MallMemberWallet mallMemberWallet = mallMemberWalletMapper.selectWalletByMemberId(adminTeamEqualsPerkVo.getRtMemberId());
                BigDecimal totalScore = mallMemberWallet.getTotalScore();
                if(totalScore.compareTo(teamEqualsPerkAmount) < 0){
                    teamEqualsPerkAmount = totalScore;
                }
                if(BigDecimal.ZERO.compareTo(teamEqualsPerkAmount) < 0){
                //减少补贴额度
                mallMemberWalletMapper.reduceTotalScoreById(teamEqualsPerkAmount, mallMemberWallet.getId());

                mallMemberWalletMapper.addBalanceById(teamEqualsPerkAmount, mallMemberWallet.getId());

                mallMoneyFlowService.addMoneyFlow(
                        adminTeamEqualsPerkVo.getRtMemberId(),
                        teamEqualsPerkAmount,
                        MoneyFlowTypeEnum.TEAM_EQUALS_PERK.getValue(),
                        MallUtils.getOrderNum("TEP"),
                        FlowTypeEnum.BALANCE.getValue());
                }
            }
        }
    }
}