feat(ai): 新增开始答题V2 接口

Administrator

2025-08-20 de8b3cf7a9b22be7abcb544a53dcea7f1b340760

 src/main/java/cc/mrbird/febs/ai/service/impl/AiProductQuestionServiceImpl.java

@@ -1,9 +1,14 @@
package cc.mrbird.febs.ai.service.impl;

import cc.mrbird.febs.ai.entity.AiProductQuestion;
import cc.mrbird.febs.ai.entity.AiProductQuestionLink;
import cc.mrbird.febs.ai.mapper.AiProductQuestionMapper;
import cc.mrbird.febs.ai.service.AiProductQuestionLinkService;
import cc.mrbird.febs.ai.service.AiProductQuestionService;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.RandomUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
@@ -11,6 +16,8 @@
import org.springframework.transaction.annotation.Transactional;

import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;

/**
 * AI产品题目 Service实现类
@@ -24,153 +31,33 @@
public class AiProductQuestionServiceImpl extends ServiceImpl<AiProductQuestionMapper, AiProductQuestion> implements AiProductQuestionService {

    private final AiProductQuestionMapper aiProductQuestionMapper;
    private final AiProductQuestionLinkService aiProductQuestionLinkService;


    @Override
    public AiProductQuestion getById(String id) {
        return this.getById(id);
        return aiProductQuestionMapper.selectById( id);
    }

    @Override
    public List<AiProductQuestion> getByCompanyId(String companyId) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getCompanyId, companyId);
        queryWrapper.orderByDesc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    public List<AiProductQuestion> getListByQuery(LambdaQueryWrapper<AiProductQuestion> questionLambdaQueryWrapper) {
        return aiProductQuestionMapper.selectList(questionLambdaQueryWrapper);
    }

    @Override
    public List<AiProductQuestion> getByProductCategoryId(String productCategoryId) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getProductCategoryId, productCategoryId);
        queryWrapper.orderByDesc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }
    public AiProductQuestion createQuestion(String productId) {
        AiProductQuestion aiProductQuestion = new AiProductQuestion();

    @Override
    public List<AiProductQuestion> getByTitle(String title) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.like(AiProductQuestion::getTitle, title);
        queryWrapper.orderByDesc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductQuestion> getByParentId(String parentId) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getParentId, parentId);
        queryWrapper.orderByAsc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductQuestion> getByDifficulty(Integer difficulty) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getDifficulty, difficulty);
        queryWrapper.orderByDesc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductQuestion> getByState(Integer state) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getState, state);
        queryWrapper.orderByDesc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductQuestion> getByCorrectAnswer(Integer correctAnswer) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getCorrectAnswer, correctAnswer);
        queryWrapper.orderByDesc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductQuestion> getByCompanyIdAndState(String companyId, Integer state) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getCompanyId, companyId);
        queryWrapper.eq(AiProductQuestion::getState, state);
        queryWrapper.orderByDesc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    public List<AiProductQuestion> getByParentIdAndState(String parentId, Integer state) {
        LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AiProductQuestion::getParentId, parentId);
        queryWrapper.eq(AiProductQuestion::getState, state);
        queryWrapper.orderByAsc(AiProductQuestion::getCreatedTime);
        return this.list(queryWrapper);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean saveProductQuestion(AiProductQuestion aiProductQuestion) {
        try {
            return this.save(aiProductQuestion);
        } catch (Exception e) {
            log.error("保存AI产品题目失败: ", e);
            return false;
        LambdaQueryWrapper<AiProductQuestionLink> aiProductQuestionLinkLambdaQueryWrapper = Wrappers.lambdaQuery(AiProductQuestionLink.class);
        aiProductQuestionLinkLambdaQueryWrapper.eq(AiProductQuestionLink::getProductId, productId);
        List<AiProductQuestionLink> linkList = aiProductQuestionLinkService.getListByQuery(aiProductQuestionLinkLambdaQueryWrapper);
        if(CollUtil.isNotEmpty(linkList)){
            List<String> collect = linkList.stream().map(AiProductQuestionLink::getProductQuestionId).collect(Collectors.toList());
            if(CollUtil.isNotEmpty( collect)){
                String questionId = RandomUtil.randomEle(collect);
                aiProductQuestion = this.getById(questionId);
            }
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean saveBatchProductQuestions(List<AiProductQuestion> productQuestions) {
        try {
            return this.saveBatch(productQuestions);
        } catch (Exception e) {
            log.error("批量保存AI产品题目失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean updateProductQuestion(AiProductQuestion aiProductQuestion) {
        try {
            return this.updateById(aiProductQuestion);
        } catch (Exception e) {
            log.error("更新AI产品题目失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean deleteById(String id) {
        try {
            return this.removeById(id);
        } catch (Exception e) {
            log.error("删除AI产品题目失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean deleteByParentId(String parentId) {
        try {
            LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
            queryWrapper.eq(AiProductQuestion::getParentId, parentId);
            return this.remove(queryWrapper);
        } catch (Exception e) {
            log.error("根据父ID删除AI产品题目失败: ", e);
            return false;
        }
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public boolean deleteByCompanyId(String companyId) {
        try {
            LambdaQueryWrapper<AiProductQuestion> queryWrapper = new LambdaQueryWrapper<>();
            queryWrapper.eq(AiProductQuestion::getCompanyId, companyId);
            return this.remove(queryWrapper);
        } catch (Exception e) {
            log.error("根据公司ID删除AI产品题目失败: ", e);
            return false;
        }
        return aiProductQuestion;
    }
}