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/AiMemberAnswerServiceImpl.java

@@ -53,6 +53,76 @@
        return aiMemberAnswerMapper.selectOne(aiMemberAnswerLambdaQueryWrapper);
    }

    @Override
    public FebsResponse startAnswerV2(ApiMemberAnswerDto dto) {
        String memberUuid = LoginUserUtil.getLoginUser().getMemberUuid();
        ApiMemberAnswerVoV2 apiMemberAnswerVoV2 = new ApiMemberAnswerVoV2();
        Integer current = 1;

        String productId = dto.getId();
        AiProduct aiProduct = aiProductService.getById(productId);
        if(ObjectUtil.isNull(aiProduct)){
            throw new RuntimeException("产品不存在");
        }
        //验证产品分类下是否有题目
        String productCategoryId = aiProduct.getProductCategoryId();
        LambdaQueryWrapper<AiProductQuestion> questionLambdaQueryWrapper = Wrappers.lambdaQuery(AiProductQuestion.class);
        questionLambdaQueryWrapper.eq(AiProductQuestion::getProductCategoryId,productCategoryId);
        questionLambdaQueryWrapper.eq(AiProductQuestion::getState,1);
        questionLambdaQueryWrapper.last("limit 1");
        List<AiProductQuestion> aiProductQuestions = aiProductQuestionService.getListByQuery(questionLambdaQueryWrapper);
        if(CollUtil.isEmpty(aiProductQuestions)){
            // todo 没有题目采用AI生成题目
            throw new RuntimeException("产品没有题目");
        }
        //判断该产品是否有正在进行的练习
        Date createdTime = new Date();
        LambdaQueryWrapper<AiMemberAnswer> aiMemberAnswerLambdaQueryWrapper = Wrappers.lambdaQuery(AiMemberAnswer.class);
        aiMemberAnswerLambdaQueryWrapper.eq(AiMemberAnswer::getMemberId,memberUuid);
        aiMemberAnswerLambdaQueryWrapper.eq(AiMemberAnswer::getProductId,aiProduct.getId());
        aiMemberAnswerLambdaQueryWrapper.eq(AiMemberAnswer::getState,0);
        AiMemberAnswer aiMemberAnswer = this.getOneByQuery(aiMemberAnswerLambdaQueryWrapper);
        if(ObjectUtil.isNull(aiMemberAnswer)){
            Integer questionCount = aiProduct.getQuestionCount();
            aiMemberAnswer = new AiMemberAnswer();
            aiMemberAnswer.setId(UUID.getSimpleUUIDString());
            aiMemberAnswer.setCreatedTime(createdTime);
            aiMemberAnswer.setUpdatedTime(createdTime);
            aiMemberAnswer.setProductId(aiProduct.getId());
            aiMemberAnswer.setMemberId(memberUuid);
            aiMemberAnswer.setState(0);
            aiMemberAnswer.setScore(0);
            aiMemberAnswer.setQuestionCnt(questionCount);
            aiMemberAnswer.setDoneCnt(0);
            aiMemberAnswer.setCorrectCnt(0);
            aiMemberAnswerMapper.insert(aiMemberAnswer);
            List<AiMemberAnswerItem> aiMemberAnswerItems = new ArrayList<>();
            for (int i = 1; i <= questionCount; i++){
                //初始化答题记录
                AiProductQuestion aiProductQuestion = aiProductQuestionService.createQuestion(aiProduct.getId());
                AiMemberAnswerItem aiMemberAnswerItem = new AiMemberAnswerItem();
                aiMemberAnswerItem.setId(UUID.getSimpleUUIDString());
                aiMemberAnswerItem.setCreatedTime(createdTime);
                aiMemberAnswerItem.setAnswerId(aiMemberAnswer.getId());
                aiMemberAnswerItem.setProductId(aiMemberAnswer.getProductId());
                aiMemberAnswerItem.setMemberId(memberUuid);
                aiMemberAnswerItem.setProductQuestionId(aiProductQuestion.getId());
                aiMemberAnswerItem.setTitle(aiProductQuestion.getTitle());
                aiMemberAnswerItem.setDifficulty(aiProductQuestion.getDifficulty());
                aiMemberAnswerItem.setMemberAnswerState(0);
                aiMemberAnswerItem.setSort( i );
                aiMemberAnswerItems.add(aiMemberAnswerItem);
            }
            aiMemberAnswerItemService.saveBatch(aiMemberAnswerItems);
            current = 1;
        }else{
            current = aiMemberAnswer.getDoneCnt();
        }
        apiMemberAnswerVoV2.setCurrent(current);

        return new FebsResponse().success().data(apiMemberAnswerVoV2);
    }


    @Override
    public FebsResponse startAnswer(ApiMemberAnswerDto dto) {
@@ -247,14 +317,13 @@
    public FebsResponse previous(ApiMemberAnswerPreviousDto dto) {

        String memberUuid = LoginUserUtil.getLoginUser().getMemberUuid();
        ApiMemberAnswerPreviousVo apiMemberAnswerPreviousVo = new ApiMemberAnswerPreviousVo();

        // 创建分页对象，传入当前页和每页大小
        Page<ApiMemberAnswerPreviousVo> page = new Page<>(dto.getPageNow(), dto.getPageSize());
        Page<ApiMemberAnswerPreviousVo> pageListByQuery = aiMemberAnswerItemService.getPageListByQuery(page, dto);
        List<ApiMemberAnswerPreviousVo> records = pageListByQuery.getRecords();
        if (CollUtil.isNotEmpty(records)){
            apiMemberAnswerPreviousVo = records.get(0);
            ApiMemberAnswerPreviousVo apiMemberAnswerPreviousVo = records.get(0);

            String memberAnswerId = apiMemberAnswerPreviousVo.getMemberAnswerId();
            AiMemberAnswer aiMemberAnswer = this.getById(memberAnswerId);
@@ -262,6 +331,7 @@
            AiProduct aiProduct = aiProductService.getById(productId);
            apiMemberAnswerPreviousVo.setName(aiProduct.getName());
            apiMemberAnswerPreviousVo.setQuestionCnt(aiMemberAnswer.getQuestionCnt());
            apiMemberAnswerPreviousVo.setDoneCnt(aiMemberAnswer.getDoneCnt());

            String productQuestionId = apiMemberAnswerPreviousVo.getProductQuestionId();
            AiProductQuestion aiProductQuestion = aiProductQuestionService.getById(productQuestionId);
@@ -285,7 +355,7 @@
                apiMemberAnswerPreviousVo.setAnswerList(answerList);
            }
        }
        return new FebsResponse().success().data(apiMemberAnswerPreviousVo);
        return new FebsResponse().success().data(pageListByQuery);
    }

    @Override