Administrator
15 hours ago 4f55ce5729fd6efd8c71a355e90adc0a1dee239a
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package cc.mrbird.febs.ai.service.impl;
 
import cc.mrbird.febs.ai.entity.*;
import cc.mrbird.febs.ai.enumerates.AiTypeEnum;
import cc.mrbird.febs.ai.mapper.AiMemberMapper;
import cc.mrbird.febs.ai.req.member.*;
import cc.mrbird.febs.ai.res.member.*;
import cc.mrbird.febs.ai.res.memberAnswer.ApiMemberAnswerPreviousItemVo;
import cc.mrbird.febs.ai.service.*;
import cc.mrbird.febs.common.entity.FebsResponse;
import cc.mrbird.febs.common.exception.FebsException;
import cc.mrbird.febs.common.utils.LoginUserUtil;
import cc.mrbird.febs.mall.entity.MallMember;
import cc.mrbird.febs.mall.entity.MallMemberCollection;
import cc.mrbird.febs.mall.mapper.MallMemberMapper;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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.stereotype.Service;
 
import java.util.*;
import java.util.stream.Collectors;
 
/**
 * @author Administrator
 */
@Slf4j
@Service
@RequiredArgsConstructor
public class AiMemberServiceImpl extends ServiceImpl<AiMemberMapper, AiMember> implements AiMemberService {
 
    private final AiMemberMapper aiMemberMapper;
    private final MallMemberMapper mallMemberMapper;
    private final AiMemberTalkService aiMemberTalkService;
    private final AiMemberAnswerService aiMemberAnswerService;
    private final AiMemberAnswerItemService aiMemberAnswerItemService;
    private final AiMemberPointService aiMemberPointService;
    private final AiProductService aiProductService;
    private final AiProductPointService aiProductPointService;
    private final AiProductQuestionService aiProductQuestionService;
    private final AiProductQuestionItemService aiProductQuestionItemService;
    private final AiProductQuestionLinkService aiProductQuestionLinkService;
    @Override
    public AiMember getById(String id) {
        return aiMemberMapper.selectById( id);
    }
 
    @Override
    public FebsResponse myTeam(ApiMemberTeamPageDto dto) {
        List<ApiMemberTeamPageVo> objects = new ArrayList<>();
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        String memberUuid = LoginUserUtil.getLoginUser().getMemberUuid();
        Integer checkOrder = LoginUserUtil.getLoginUser().getCheckOrder();
        if (1 != checkOrder){
            throw new FebsException("非管理员,无权限查看");
        }
 
        // 创建分页对象,传入当前页和每页大小
        Page<AiMember> page = new Page<>(dto.getPageNow(), dto.getPageSize());
 
        LambdaQueryWrapper<AiMember> queryWrapper = Wrappers.lambdaQuery(AiMember.class);
        queryWrapper.eq(AiMember::getCompanyId, companyId);
        Page<AiMember> pageListByQuery = aiMemberMapper.selectPage(page, queryWrapper);
        List<AiMember> records = pageListByQuery.getRecords();
        if (CollUtil.isNotEmpty( records)){
            objects = buildMemberPages(memberUuid,companyId,records,objects);
        }
        return new FebsResponse().success().data(objects);
    }
 
    private List<ApiMemberTeamPageVo> buildMemberPages(String memberUuid, String companyId, List<AiMember> records, List<ApiMemberTeamPageVo> objects) {
        /**
         * 获取用户信息
         */
        //stream流操作records,获取全部的id
        Set<String> memberIds = records.stream().map(AiMember::getId).collect(Collectors.toSet());
 
        List<MallMember> mallMembers = mallMemberMapper.selectList(
                Wrappers.lambdaQuery(MallMember.class)
                        .select(MallMember::getMemberUuid, MallMember::getName, MallMember::getRealName)
                        .in(MallMember::getMemberUuid, memberIds)
                        .eq(MallMember::getCompanyId, companyId)
        );
        //Stream流操作mallMembers,获取一个map<memberUuid,mallMember>的对象
        Map<String, MallMember> mallMemberMap = mallMembers.stream().collect(Collectors.toMap(MallMember::getMemberUuid, mallMember -> mallMember));
 
        /**
         * 获取用户练习次数
         *  ai陪练
         *  ai答题
         */
        List<AiMemberTalk> aiMemberTalks = aiMemberTalkService.getListByCompanyId(companyId);
        //stream流操作aiMemberTalks,获取一个Map<memberId,Integer>的对象,integer代表按照memberId分组的数量
        Map<String, Integer> memberIdToCntMapTalk = aiMemberTalks.stream()
                .collect(Collectors.groupingBy(
                        AiMemberTalk::getMemberId,
                        Collectors.summingInt(t -> 1)
                ));
 
        List<AiMemberAnswer> aiMemberAnswers = aiMemberAnswerService.getListByCompanyId(companyId);
        //stream流操作aiMemberAnswers,获取一个Map<memberId,Integer>的对象,integer代表按照memberId分组的数量
        Map<String, Integer> memberIdToCntMapAnswer = aiMemberAnswers.stream()
                .collect(Collectors.groupingBy(
                        AiMemberAnswer::getMemberId,
                        Collectors.summingInt(a -> 1)
                ));
        /**
         * 用户学习总时长
         */
        List<AiMemberPoint> aiMemberPoints = aiMemberPointService.getListByCompanyId(companyId);
        Map<String, Integer> memberStudyTimeMap = aiMemberPoints.stream().collect(Collectors.groupingBy(
                AiMemberPoint::getMemberId,
                Collectors.summingInt(AiMemberPoint::getTotalTime)
        ));
 
 
        for (AiMember aiMember : records){
            String aiMemberId = aiMember.getId();
            ApiMemberTeamPageVo apiMemberTeamPageVo = new ApiMemberTeamPageVo();
            apiMemberTeamPageVo.setType(0);
            apiMemberTeamPageVo.setMemberUuid(aiMemberId);
            if (memberUuid.equals(aiMemberId)){
                apiMemberTeamPageVo.setType(1);
            }
 
            //判断mallMemberMap中是否存在该会员
            apiMemberTeamPageVo.setNickName(mallMemberMap.containsKey(aiMemberId) ? mallMemberMap.get(aiMemberId).getName() : "");
            apiMemberTeamPageVo.setMemberName(mallMemberMap.containsKey(aiMemberId) ? mallMemberMap.get(aiMemberId).getName() : "");
            Integer practiceCnt = 0;
            if (memberIdToCntMapTalk.containsKey(aiMemberId)){
                practiceCnt = memberIdToCntMapTalk.get(aiMemberId);
            }
            if (memberIdToCntMapAnswer.containsKey(aiMemberId)){
                practiceCnt = memberIdToCntMapAnswer.get(aiMemberId) + practiceCnt;
            }
            apiMemberTeamPageVo.setPracticeCnt(practiceCnt);
 
            Integer studyTime = 0;
            if (memberStudyTimeMap.containsKey(aiMemberId)){
                studyTime = memberStudyTimeMap.get(aiMemberId);
            }
            apiMemberTeamPageVo.setStudyTime(DateUtil.secondToTime(studyTime));
            objects.add(apiMemberTeamPageVo);
        }
        return objects;
    }
 
 
 
    @Override
    public FebsResponse practice(ApiMemberTeamPracticeDto dto) {
        List<ApiMemberTeamPracticeVo> vos = new ArrayList<>();
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        String memberUuid = dto.getMemberUuid();
 
        // 创建分页对象,传入当前页和每页大小
        Page<AiMemberTalk> page = new Page<>(dto.getPageNow(), dto.getPageSize());
        LambdaQueryWrapper<AiMemberTalk> queryWrapper = Wrappers.lambdaQuery(AiMemberTalk.class);
        queryWrapper.eq(AiMemberTalk::getCompanyId, companyId);
        queryWrapper.eq(AiMemberTalk::getMemberId, memberUuid);
        queryWrapper.eq(AiMemberTalk::getState, AiTypeEnum.AI_MEMBER_TALK_STATE_DONE.getCode());
        Page<AiMemberTalk> pageListByQuery = aiMemberTalkService.getBaseMapper().selectPage(page, queryWrapper);
        List<AiMemberTalk> aiMemberTalks = pageListByQuery.getRecords();
 
//        List<AiMemberTalk> aiMemberTalks = aiMemberTalkService.getListByCompanyIdAndMemberUuid(companyId, memberUuid);
 
        Map<String, List<AiMemberTalk>> aiMemberTalkMap = new HashMap<>();
        if (CollUtil.isNotEmpty(aiMemberTalks)){
            //stream操作aiMemberTalks,返回一个根据productId分组的集合
            aiMemberTalkMap = aiMemberTalks.stream().collect(Collectors.groupingBy(AiMemberTalk::getProductId));
        }
 
        List<AiMemberAnswer> aiMemberAnswers = aiMemberAnswerService.getListByCompanyIdAndMemberUuid(companyId, memberUuid);
        Map<String, List<AiMemberAnswer>> aiMemberAnswerMap = new HashMap<>();
        if (CollUtil.isNotEmpty(aiMemberAnswers)){
            aiMemberAnswerMap = aiMemberAnswers.stream().collect(Collectors.groupingBy(AiMemberAnswer::getProductId));
        }
 
        // 获取aiMemberTalkMap和aiMemberAnswerMap的全部的key,并且去重
        Set<String> productIds = new HashSet<>();
        if (aiMemberTalkMap != null) {
            productIds.addAll(aiMemberTalkMap.keySet());
        }
        if (aiMemberAnswerMap != null) {
            productIds.addAll(aiMemberAnswerMap.keySet());
        }
        if (CollUtil.isEmpty(productIds)){
            return new FebsResponse().success().data(vos);
        }
 
        List<AiProduct> aiProducts = aiProductService.getProductListByQuery(
                Wrappers.lambdaQuery(AiProduct.class)
                        .select(AiProduct::getId,AiProduct::getName, AiProduct::getTarget)
                .in(AiProduct::getId, productIds)
        );
        if (CollUtil.isEmpty(aiProducts)){
            return new FebsResponse().success().data(vos);
        }
 
        for (AiProduct aiProduct : aiProducts){
 
            String productId = aiProduct.getId();
            ApiMemberTeamPracticeVo vo = new ApiMemberTeamPracticeVo();
            vo.setMemberUuid(memberUuid);
            vo.setProductId(aiProduct.getId());
            vo.setName(aiProduct.getName());
            vo.setTarget(aiProduct.getTarget());
 
            Integer answerCnt = 0;
            if (aiMemberAnswerMap.containsKey(productId)){
                answerCnt = aiMemberAnswerMap.get(productId).size();
            }
            vo.setAnswerCnt(answerCnt);
 
            Integer talkCnt = 0;
            if (aiMemberTalkMap.containsKey(productId)){
                talkCnt = aiMemberTalkMap.get(productId).size();
            }
            vo.setTalkCnt(talkCnt);
 
            vos.add( vo);
        }
 
 
        return new FebsResponse().success().data(vos);
    }
 
    @Override
    public FebsResponse study(ApiMemberTeamStudyDto dto) {
 
        List<ApiMemberTeamStudyVo> vos = new ArrayList<>();
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        String memberUuid = dto.getMemberUuid();
 
 
 
        // 创建分页对象,传入当前页和每页大小
        Page<AiMemberPoint> page = new Page<>(dto.getPageNow(), dto.getPageSize());
        LambdaQueryWrapper<AiMemberPoint> queryWrapper = Wrappers.lambdaQuery(AiMemberPoint.class);
        queryWrapper.eq(AiMemberPoint::getCompanyId, companyId);
        queryWrapper.eq(AiMemberPoint::getMemberId, memberUuid);
        Page<AiMemberPoint> pageListByQuery = aiMemberPointService.getBaseMapper().selectPage(page, queryWrapper);
        List<AiMemberPoint> aiMemberPoints = pageListByQuery.getRecords();
 
//        List<AiMemberPoint> aiMemberPoints = aiMemberPointService.getListByCompanyIdAndMemberUuid(companyId, memberUuid);
        if (CollUtil.isEmpty(aiMemberPoints)){
            return new FebsResponse().success().data(vos);
        }
        Map<String, List<AiMemberPoint>> aiMemberPointMap = new HashMap<>();
        if (CollUtil.isNotEmpty(aiMemberPoints)){
            //stream操作aiMemberPoints,返回一个Map<productPointId,List<AiMemberPoint>>
            aiMemberPointMap = aiMemberPoints.stream().collect(Collectors.groupingBy(AiMemberPoint::getProductPointId));
        }
 
        //stream流操作aiMemberPoints,返回一个productPointId的set集合
        Set<String> productPointIdSet = aiMemberPoints.stream().map(AiMemberPoint::getProductPointId).collect(Collectors.toSet());
 
        List<AiProductPoint> aiProductPoints = aiProductPointService.getBaseMapper().selectList(
                Wrappers.lambdaQuery(AiProductPoint.class)
                        .select(AiProductPoint::getId,AiProductPoint::getTitle)
                        .in(AiProductPoint::getId, productPointIdSet)
        );
        if (CollUtil.isEmpty(aiProductPoints)){
            return new FebsResponse().success().data(vos);
        }
 
        for (AiProductPoint aiProductPoint : aiProductPoints){
            ApiMemberTeamStudyVo vo = new ApiMemberTeamStudyVo();
            vo.setTitle(aiProductPoint.getTitle());
            Integer totalTime = 0;
            if (aiMemberPointMap.containsKey(aiProductPoint.getId())){
                List<AiMemberPoint> memberPoints = aiMemberPointMap.get(aiProductPoint.getId());
                for (AiMemberPoint memberPoint : memberPoints){
                    totalTime += memberPoint.getTotalTime();
                }
            }
            vo.setTotalTime(DateUtil.secondToTime(totalTime));
 
            vos.add(vo);
        }
 
        return new FebsResponse().success().data(vos);
    }
 
    @Override
    public FebsResponse talkPage(ApiMemberTalkPageDto dto) {
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        dto.setCompanyId(companyId);
        // 创建分页对象,传入当前页和每页大小
        Page<ApiMemberTalkPageVo> page = new Page<>(dto.getPageNow(), dto.getPageSize());
        Page<ApiMemberTalkPageVo> pages = aiMemberTalkService.getTalkPage(page, dto);
 
        return new FebsResponse().success().data(pages);
    }
 
    @Override
    public FebsResponse answerPage(ApiMemberAnswerPageDto dto) {
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        dto.setCompanyId(companyId);
        // 创建分页对象,传入当前页和每页大小
        Page<ApiMemberAnswerPageVo> page = new Page<>(dto.getPageNow(), dto.getPageSize());
        Page<ApiMemberAnswerPageVo> pages = aiMemberAnswerService.getAnswerPage(page, dto);
 
        return new FebsResponse().success().data(pages);
    }
 
    @Override
    public FebsResponse answerInfo(ApiMemberAnswerInfoDto dto) {
        List<ApiMemberAnswerInfoVo> vos = new ArrayList<>();
 
        String answerId = dto.getAnswerId();
        AiMemberAnswer memberAnswer = aiMemberAnswerService.getById(answerId);
        if (memberAnswer == null){
            return new FebsResponse().success().data(vos);
        }
 
        List<AiMemberAnswerItem> records = aiMemberAnswerItemService.getBaseMapper().selectList(
                Wrappers.lambdaQuery(AiMemberAnswerItem.class)
                        .eq(AiMemberAnswerItem::getAnswerId, memberAnswer.getId())
                        .orderByAsc(AiMemberAnswerItem::getCreatedTime)
        );
 
        if (CollUtil.isNotEmpty(records)){
            Set<String> collect = records.stream().map(AiMemberAnswerItem::getProductQuestionId).collect(Collectors.toSet());
 
            LambdaQueryWrapper<AiProductQuestionItem> questionItemQuery = Wrappers.lambdaQuery(AiProductQuestionItem.class);
            questionItemQuery.in(AiProductQuestionItem::getProductQuestionId,collect);
            List<AiProductQuestionItem> listByQuery = aiProductQuestionItemService.getListByQuery(questionItemQuery);
 
            if (CollUtil.isNotEmpty(listByQuery)){
                //利用stream流,操作集合listByQuery,返回一个map对象,key为productQuestionId,value为List<AiProductQuestionItem>对象
                Map<String, List<AiProductQuestionItem>> questionItemMap =
                        listByQuery.stream().collect(Collectors.groupingBy(AiProductQuestionItem::getProductQuestionId));
 
                for (AiMemberAnswerItem record : records){
                    String productQuestionId = record.getProductQuestionId();
                    ApiMemberAnswerInfoVo vo = new ApiMemberAnswerInfoVo();
                    vo.setTitle(record.getTitle());
                    vo.setDifficulty(record.getDifficulty());
                    vo.setMemberAnswerQuestionId(record.getMemberAnswerQuestionId());
                    vo.setAnswerAnalysis(record.getAnswerAnalysis());
                    vo.setProductQuestionId(record.getProductQuestionId());
                    vo.setCreatedTime(record.getUpdatedTime());
 
 
                    List<AiProductQuestionItem> questionItemList = questionItemMap.get(productQuestionId);
                    List<ApiMemberAnswerPreviousItemVo> answerList = new ArrayList<>();
                    if (CollUtil.isNotEmpty(questionItemList)){
                        for (AiProductQuestionItem questionItem : questionItemList){
                            ApiMemberAnswerPreviousItemVo itemVo = new ApiMemberAnswerPreviousItemVo();
                            itemVo.setId(questionItem.getId());
                            itemVo.setAnswer(questionItem.getAnswer());
                            itemVo.setAnswerAnalysis(questionItem.getAnswerAnalysis());
                            itemVo.setCorrectAnswer(questionItem.getCorrectAnswer());
                            answerList.add(itemVo);
                        }
                    }
                    vo.setAnswerList(answerList);
 
                    vos.add( vo);
                }
            }
        }
 
        return new FebsResponse().success().data(vos);
    }
 
    @Override
    public FebsResponse studyList(ApiCompanyStudyDto dto) {
        List<ApiCompanyStudyVo> objects = new ArrayList<>();
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        String memberUuid = LoginUserUtil.getLoginUser().getMemberUuid();
        Integer checkOrder = LoginUserUtil.getLoginUser().getCheckOrder();
        if (1 != checkOrder){
            throw new FebsException("非管理员,无权限查看");
        }
        dto.setMemberUuid( memberUuid);
        dto.setCompanyId( companyId);
 
 
        // 创建分页对象,传入当前页和每页大小
        Page<ApiCompanyStudyVo> page = new Page<>(dto.getPageNow(), dto.getPageSize());
        IPage<ApiCompanyStudyVo> result = aiMemberAnswerService.selectListPage(dto, page);
        return new FebsResponse().success().data(result);
    }
 
    @Override
    public FebsResponse studyPercentList(ApiCompanyStudyPercentDto dto) {
        List<ApiCompanyStudyPercentVo> objects = new ArrayList<>();
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        String productId = dto.getProductId();
        LambdaQueryWrapper<AiProductQuestionLink> aiProductQuestionLinkLambdaQueryWrapper = Wrappers.lambdaQuery(AiProductQuestionLink.class);
        aiProductQuestionLinkLambdaQueryWrapper.eq(AiProductQuestionLink::getProductId, productId);
        aiProductQuestionLinkLambdaQueryWrapper.eq(AiProductQuestionLink::getCompanyId, companyId);
        List<AiProductQuestionLink> listByQuery = aiProductQuestionLinkService.getListByQuery(aiProductQuestionLinkLambdaQueryWrapper);
        if ( CollUtil.isEmpty(listByQuery)){
            return  new FebsResponse().success().data(objects);
        }
 
        Set<String> productQuestionIdSet = listByQuery.stream().map(AiProductQuestionLink::getProductQuestionId).collect(Collectors.toSet());
 
        LambdaQueryWrapper<AiProductQuestion> questionQuery = Wrappers.lambdaQuery(AiProductQuestion.class);
        questionQuery.in(AiProductQuestion::getId,productQuestionIdSet);
        List<AiProductQuestion> aiProductQuestionList = aiProductQuestionService.getListByQuery(questionQuery);
        //利用stream流,操作集合aiProductQuestionList,返回一个map对象,key为productQuestionId,valueAiProductQuestion对象
         Map<String, AiProductQuestion> questionMap =
                aiProductQuestionList.stream().collect(Collectors.toMap(AiProductQuestion::getId, AiProductQuestion -> AiProductQuestion));
 
        LambdaQueryWrapper<AiProductQuestionItem> questionItemQuery = Wrappers.lambdaQuery(AiProductQuestionItem.class);
        questionItemQuery.in(AiProductQuestionItem::getProductQuestionId,productQuestionIdSet);
        questionItemQuery.eq(AiProductQuestionItem::getCompanyId,companyId);
        List<AiProductQuestionItem> aiProductQuestionItemList = aiProductQuestionItemService.getListByQuery(questionItemQuery);
        //利用stream流,操作集合listByQuery,返回一个map对象,key为productQuestionId,value为List<AiProductQuestionItem>对象
        Map<String, List<AiProductQuestionItem>> questionItemMap =
                aiProductQuestionItemList.stream().collect(Collectors.groupingBy(AiProductQuestionItem::getProductQuestionId));
        //stream流,aiProductQuestionItemList返回ID的set集合
         Set<String> questionItemIdSet = aiProductQuestionItemList.stream().map(AiProductQuestionItem::getId).collect(Collectors.toSet());
 
        LambdaQueryWrapper<AiMemberAnswerItem> memberAnswerItemLambdaQueryWrapper = Wrappers.lambdaQuery(AiMemberAnswerItem.class);
        memberAnswerItemLambdaQueryWrapper.in(AiMemberAnswerItem::getMemberAnswerQuestionId,questionItemIdSet);
        memberAnswerItemLambdaQueryWrapper.eq(AiMemberAnswerItem::getCompanyId,companyId);
        List<AiMemberAnswerItem> memberAnswerItemList = aiMemberAnswerItemService.getListByQuery(memberAnswerItemLambdaQueryWrapper);
        //利用stream流,操作集合memberAnswerItemList,返回一个map对象,key为memberAnswerQuestionId,value为按照memberAnswerQuestionId分组的集合的大小,默认值为0
        Map<String, Long> memberAnswerItemCountMap =
                memberAnswerItemList
                        .stream()
                        .collect(Collectors.groupingBy(
                                AiMemberAnswerItem::getMemberAnswerQuestionId,
                                Collectors.counting()
                        ));
 
        for (String productQuestionId : productQuestionIdSet){
            ApiCompanyStudyPercentVo vo = new ApiCompanyStudyPercentVo();
            vo.setProductQuestionId(productQuestionId);
            AiProductQuestion record = questionMap.get(productQuestionId);
            vo.setTitle(record.getTitle());
            vo.setDifficulty(record.getDifficulty());
 
            List<AiProductQuestionItem> questionItemList = questionItemMap.get(productQuestionId);
            List<ApiCompanyStudyPercentItemVo> answerList = new ArrayList<>();
            if (CollUtil.isNotEmpty(questionItemList)){
                for (AiProductQuestionItem questionItem : questionItemList){
                    ApiCompanyStudyPercentItemVo itemVo = new ApiCompanyStudyPercentItemVo();
                    itemVo.setId(questionItem.getId());
                    itemVo.setAnswer(questionItem.getAnswer());
                    itemVo.setAnswerAnalysis(questionItem.getAnswerAnalysis());
                    itemVo.setCorrectAnswer(questionItem.getCorrectAnswer());
                    itemVo.setMemberCnt(memberAnswerItemCountMap.getOrDefault(questionItem.getId(),0L));
                    answerList.add(itemVo);
                }
            }
            vo.setAnswerList(answerList);
 
            objects.add( vo);
        }
        return  new FebsResponse().success().data(objects);
    }
 
    @Override
    public FebsResponse studyInfoList(ApiCompanyStudyInfoDto dto) {
 
        List<ApiCompanyStudyInfoVo> objects = new ArrayList<>();
 
        String companyId = LoginUserUtil.getLoginUser().getCompanyId();
        String productQuestionId = dto.getProductQuestionId();
        LambdaQueryWrapper<AiMemberAnswerItem> memberAnswerItemLambdaQueryWrapper = Wrappers.lambdaQuery(AiMemberAnswerItem.class);
        memberAnswerItemLambdaQueryWrapper.eq(AiMemberAnswerItem::getProductQuestionId,productQuestionId);
        memberAnswerItemLambdaQueryWrapper.eq(AiMemberAnswerItem::getCompanyId,companyId);
        List<AiMemberAnswerItem> memberAnswerItemList = aiMemberAnswerItemService.getListByQuery(memberAnswerItemLambdaQueryWrapper);
        if ( CollUtil.isEmpty(memberAnswerItemList)){
            return  new FebsResponse().success().data(objects);
        }
 
        Set<String> memberIdSet = memberAnswerItemList.stream().map(AiMemberAnswerItem::getMemberId).collect(Collectors.toSet());
        List<MallMember> mallMembers = mallMemberMapper.selectList(
                Wrappers.lambdaQuery(MallMember.class)
                        .select(MallMember::getMemberUuid, MallMember::getName, MallMember::getRealName)
                        .in(MallMember::getMemberUuid, memberIdSet)
                        .eq(MallMember::getCompanyId, companyId)
        );
        //Stream流操作mallMembers,获取一个map<memberUuid,mallMember>的对象
        Map<String, MallMember> mallMemberMap = mallMembers.stream().collect(Collectors.toMap(MallMember::getMemberUuid, mallMember -> mallMember));
        for (AiMemberAnswerItem memberAnswerItem : memberAnswerItemList){
            ApiCompanyStudyInfoVo vo = new ApiCompanyStudyInfoVo();
            vo.setMemberName(mallMemberMap.get(memberAnswerItem.getMemberId()).getName());
            vo.setNickName(mallMemberMap.get(memberAnswerItem.getMemberId()).getRealName());
 
            vo.setMemberAnswerState(memberAnswerItem.getMemberAnswerState());
            vo.setAnswer( memberAnswerItem.getAnswer());
            objects.add(vo);
        }
        return  new FebsResponse().success().data(objects);
    }
}