在mq之前，先更新订单状态

xiaoyong931011

2023-04-07 3ab2ed92242306ca46a5a0ea7b42b1e3d07f7f3f

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

@@ -1,9 +1,27 @@
package cc.mrbird.febs.mall.service.impl;

import cc.mrbird.febs.mall.service.IAgentService;
import cc.mrbird.febs.common.enumerates.*;
import cc.mrbird.febs.common.utils.AppContants;
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.*;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSONObject;
import jdk.nashorn.internal.ir.IfNode;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

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.stream.Collectors;

/**
 * @author wzy
@@ -14,13 +32,306 @@
@RequiredArgsConstructor
public class AgentServiceImpl implements IAgentService {

    @Override
    public void autoUpAgentLevel() {
    private final DataDictionaryCustomMapper dataDictionaryCustomMapper;
    private final MallMemberMapper memberMapper;
    private final MallOrderInfoMapper mallOrderInfoMapper;
    private final MallOrderItemMapper mallOrderItemMapper;
    private final IApiMallMemberWalletService iApiMallMemberWalletService;
    private final IMallMoneyFlowService mallMoneyFlowService;
    private final MallMemberMapper mallMemberMapper;

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void autoUpAgentLevel(Long memberId) {
        MallMember member = memberMapper.selectById(memberId);
        if(StrUtil.isBlank(member.getReferrerIds())) {
            return;
        }

        List<String> ids = StrUtil.split(member.getReferrerIds(), ',');
        List<MallMember> parentMembers = memberMapper.selectByInviteIds(ids);
        for (MallMember parent : parentMembers) {
            // 未激活用户无法升级
            if (AgentLevelEnum.ZERO_LEVEL.name().equals(member.getLevel())) {
                continue;
            }

            DataDictionaryCustom nextLevel = dataDictionaryCustomMapper.selectNextAgentLevelInfo(parent.getLevel());
            if (nextLevel == null) {
                log.info("当前层级无下一级:{}", parent.getLevel());
                continue;
            }

            AgentInfo agentInfo = JSONObject.parseObject(nextLevel.getValue(), AgentInfo.class);
            if (!directMemberCnt(parent, agentInfo)) {
                continue;
            }

            if (!agentCntFinish(parent, agentInfo)) {
                continue;
            }

            if (!teamIncome(parent, agentInfo)) {
                continue;
            }

            parent.setLevel(nextLevel.getCode());
            memberMapper.updateById(parent);
        }
    }

    /**
     * 判断直推人数是否达标
     *
     * @param member
     * @return
     */
    private boolean directMemberCnt(MallMember member, AgentInfo agentInfo) {
        List<MallMember> childs = memberMapper.selectByRefererId(member.getInviteId());
        if (CollUtil.isEmpty(childs)) {
            return false;
        }

        if (childs.size() >= agentInfo.getDirectCnt()) {
            return true;
        }

        log.info("用户:{}直推数量未达标, 当前等级:{}, 当前数量:{}, 目标数量:{}", member.getPhone(), member.getLevel(), childs.size(), agentInfo.getLastAgentCnt());
        return false;
    }

    /**
     * 判断下级代理数量是否达标
     *
     * @return
     */
    private boolean agentCntFinish(MallMember member, AgentInfo agentInfo) {
        if (agentInfo.getLastAgentCnt() == null || agentInfo.getLastAgentCnt() == 0) {
            return true;
        }

        // 直推用户
        List<MallMember> directMember = memberMapper.selectByRefererId(member.getInviteId());
        if (CollUtil.isEmpty(directMember)) {
            return false;
        }

        // 用户团队达到指定代理数量，且都不在同一条线
        int i = 0;
        for (MallMember child : directMember) {
            List<MallMember> mallMembers = memberMapper.selectChildAgentList(child.getInviteId(), member.getLevel());
            if (CollUtil.isNotEmpty(mallMembers)) {
                i++;
            }
        }

        if (i >= agentInfo.getLastAgentCnt()) {
            return true;
        }

        log.info("用户:{}代理数量未达标, 当前等级:{}, 当前数量:{}, 目标数量:{}", member.getPhone(), member.getLevel(), i, agentInfo.getLastAgentCnt());
        return false;
    }

    /**
     * 团队业绩是否达标
     *
     * @param
     * @param agentInfo
     * @return
     */
    private boolean teamIncome(MallMember member, AgentInfo agentInfo) {
        BigDecimal totalIncome = memberMapper.selectAchieveByMemberId(member.getInviteId(), 2);

        BigDecimal targetIncome = agentInfo.getTeamIncome().multiply(new BigDecimal("10000"));
        if (totalIncome.compareTo(targetIncome) >= 0) {
            return true;
        }

        log.info("用户:{}团队业绩未达标, 当前等级:{}, 当前数量:{}, 目标数量:{}", member.getPhone(), member.getLevel(), totalIncome, targetIncome);
        return false;
    }

    @Override
    public void returnMoneyToAgent() {
    @Transactional(rollbackFor = Exception.class)
    public void returnMoneyToAgent(Long orderId) {
        /**
         * 1、购买人获得固定比例的积分
         * 2、直推获取8%的现金->余额,4%的积分->积分
         * 3、不同代理级别获取不用的比例的现金和积分
         * 4、董事享受全公司入单分红2%加权（现金）
         * 5、合伙人享全公司入单分红5%加权（现金）
         */
        //获取当前订单子表信息
        List<MallOrderItem> mallOrderItemList = mallOrderItemMapper.selectbyOrderId(orderId);
        if(CollUtil.isEmpty(mallOrderItemList)){
            return;
        }
        //获取订单中套餐的信息
        List<MallOrderItem> mallOrderItemIsTCs = mallOrderItemList.stream().filter(mallOrderItem -> mallOrderItem.getIsNormal() == 2).collect(Collectors.toList());
        if(CollUtil.isEmpty(mallOrderItemIsTCs)){
            return;
        }
        //获取订单中套餐总数金额
        BigDecimal amountTC = mallOrderItemIsTCs.stream().map(MallOrderItem::getAmount).reduce(BigDecimal.ZERO, BigDecimal::add);
        if(BigDecimal.ZERO.compareTo(amountTC) >= 0){
            return;
        }
        MallOrderInfo mallOrderInfo = mallOrderInfoMapper.selectById(orderId);
        String orderNo = mallOrderInfo.getOrderNo();
        //购买人
        Long memberId = mallOrderInfo.getMemberId();

        /**
         * 1、购买人获得固定比例的积分
         *      = amountTC * 固定比例
         */
        perkMember(memberId,
                PerkEnum.BUY_SET_MEAL_PERK_PERCENT,
                amountTC,
                "score",
                MoneyFlowTypeEnum.BUY_SET_MEAL_PERK.getValue(),
                FlowTypeEnum.SCORE.getValue(),
                orderNo);

        /**
         * 2、直推获取8%的现金->余额,4%的积分->积分
         */
        MallMember mallMember = mallMemberMapper.selectById(memberId);
        if(ObjectUtil.isNotEmpty(mallMember.getReferrerId())){
            String referrerId = mallMember.getReferrerId();
            MallMember mallMemberDirect = mallMemberMapper.selectInfoByInviteId(referrerId);
            Long directMemberId = mallMemberDirect.getId();

            perkMember(directMemberId,
                    PerkEnum.DIRECT_CASH_PERK_PERCENT,
                    amountTC,
                    "balance",
                    MoneyFlowTypeEnum.DIRECT_CASH_PERK.getValue(),
                    FlowTypeEnum.BALANCE.getValue(),
                    orderNo);

            perkMember(directMemberId,
                    PerkEnum.DIRECT_SCORE_PERK_PERCENT,
                    amountTC,
                    "score",
                    MoneyFlowTypeEnum.DIRECT_SCORE_PERK.getValue(),
                    FlowTypeEnum.SCORE.getValue(),
                    orderNo);
        }

        /**
         * 4、董事享受全公司入单分红2%加权（现金）
         */
        List<MallMember> mallMembersDirectors = mallMemberMapper.selectDirectorsOrStoreMaster(1);
        if(CollUtil.isNotEmpty(mallMembersDirectors)){
            perkMembersLevel(mallMembersDirectors,
                    PerkEnum.DIRECTOR_CASH_PERK_PERCENT,
                    amountTC,
                    "balance",
                    MoneyFlowTypeEnum.DIRECTOR_CASH_PERK.getValue(),
                    FlowTypeEnum.BALANCE.getValue(),
                    orderNo);
        }

        /**
         * 5、合伙人享全公司入单分红5%加权（现金）
         */
        List<MallMember> mallMemberPartners = mallMemberMapper.selectDirectorsOrStoreMaster(3);
        if(CollUtil.isNotEmpty(mallMemberPartners)){
            perkMembersLevel(mallMemberPartners,
                    PerkEnum.PARTNER_CASH_PERK_PERCENT,
                    amountTC,
                    "balance",
                    MoneyFlowTypeEnum.PARTNER_CASH_PERK.getValue(),
                    FlowTypeEnum.BALANCE.getValue(),
                    orderNo);
        }

        /**
         * 3、团队下不同代理级别获取不用的比例的现金和积分
         */
        if(StrUtil.isNotEmpty(mallMember.getReferrerIds())){
            String referrerIds = mallMember.getReferrerIds();

        }


    }

    /**
     * 给某一个用户根据订单金额去加权平分
     * @param memberId 用户ID
     * @param perkEnum 比例的枚举值
     * @param amountTC 总金额
     * @param walletField 类型：score:积分 balance：余额
     * @param type 流水类型
     * @param flowType 流水分类
     * @param orderNo 订单编号
     */
    private void perkMember(Long memberId,PerkEnum perkEnum,BigDecimal amountTC,String walletField,int type,int flowType,String orderNo){
        DataDictionaryCustom perkEnumDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
                perkEnum.getType(),
                perkEnum.getCode());
        if(ObjectUtil.isNotEmpty(perkEnumDic)){
            BigDecimal perkEnumDicPercent = new BigDecimal(perkEnumDic.getValue() == null ? "0" : perkEnumDic.getValue());
            //获得数量
            BigDecimal perkEnumDicPercentPerk = perkEnumDicPercent.multiply(AppContants.PERCENTAGE).multiply(amountTC).setScale(2, BigDecimal.ROUND_DOWN);
            if(perkEnumDicPercentPerk.compareTo(BigDecimal.ZERO) > 0){
                //增加
                iApiMallMemberWalletService.add(perkEnumDicPercentPerk,memberId,walletField);
                //增加一个流水记录
                mallMoneyFlowService.addMoneyFlow(
                        memberId,
                        perkEnumDicPercentPerk,
                        type,
                        orderNo,
                        flowType,
                        AppContants.IS_RETURN_YES);
            }
        }
    }

    /**
     *  按照级别，根据订单金额去加权平分
     * @param mallMembers 用户
     * @param perkEnum  比例的枚举值
     * @param amountTC  总金额
     * @param walletField   类型：score:积分 balance：余额
     * @param type  流水类型
     * @param flowType  流水分类
     * @param orderNo   订单编号
     */
    private void perkMembersLevel(List<MallMember> mallMembers,PerkEnum perkEnum,BigDecimal amountTC,String walletField,int type,int flowType,String orderNo){
        DataDictionaryCustom perkEnumDic = dataDictionaryCustomMapper.selectDicDataByTypeAndCode(
                perkEnum.getType(),
                perkEnum.getCode());
        if(ObjectUtil.isNotEmpty(perkEnumDic)){
            BigDecimal perkEnumDicPercent = new BigDecimal(perkEnumDic.getValue() == null ? "0" : perkEnumDic.getValue());
            //获得的现金
            BigDecimal perkEnumDicPercentPerkSum = perkEnumDicPercent.multiply(AppContants.PERCENTAGE).multiply(amountTC).setScale(2, BigDecimal.ROUND_DOWN);
            //然后董事平分
            BigDecimal perkEnumDicPercentPerk = perkEnumDicPercentPerkSum.divide(new BigDecimal(mallMembers.size()), 2, BigDecimal.ROUND_DOWN);
            if(perkEnumDicPercentPerk.compareTo(BigDecimal.ZERO) > 0){
                for(MallMember mallMember : mallMembers){
                    Long memberId = mallMember.getId();
                    //增加余额
                    iApiMallMemberWalletService.add(perkEnumDicPercentPerk,memberId,walletField);
                    //增加一个获得现金的流水记录
                    mallMoneyFlowService.addMoneyFlow(
                            memberId,
                            perkEnumDicPercentPerk,
                            type,
                            orderNo,
                            flowType,
                            AppContants.IS_RETURN_YES);
                }
            }
        }
    }

    @Override
    public void rankReturnMoney(Long orderId) {

    }
}