update

kongzy

2024-06-26 daf7acb4f107a427e4a83ba1eb26e5e6012cbdaf

 exam-system/src/main/java/com/gkhy/exam/system/service/impl/ExExamPaperServiceImpl.java

@@ -88,6 +88,8 @@
        examPaper.setCreateBy(SecurityUtils.getUsername());
        if(examPaper.getLimitTime()>0){
            examPaper.setLimit(1);
        }else{
            examPaper.setLimit(0);
        }
        int row=baseMapper.insert(examPaper);
        if(row<1){
@@ -135,19 +137,19 @@
    }

    private List<ExPaperQuestion> getPaperQuestions(Long paperId,Long bankId,Integer questionMethod,Integer questionCount,Integer questionScore, QuestionTypeEnum questionTypeEnum) {
        SysUser user=SecurityUtils.getLoginUser().getUser();
        Integer totalQuestionCount=questionMapper.selectCountByBankId(user.getCompanyId(), bankId, questionTypeEnum.getCode());
        SysUser currentUser=SecurityUtils.getLoginUser().getUser();
        Integer totalQuestionCount=questionMapper.selectCountByBankId(currentUser.getCompanyId(), bankId, questionTypeEnum.getCode());
        if(totalQuestionCount< questionCount){
            throw new ApiException(String.format("所选题库<%s>数量不足，无法分配",questionTypeEnum.getInfo()));
        }
        List<ExQuestion> questions=new ArrayList<>();
        if(Objects.equals(questionMethod, QuestionAssignEnum.RANDOM.getCode())){//随机分配
            questions=questionMapper.selectRandomQuestion(user.getCompanyId(), bankId,questionTypeEnum.getCode(), questionCount);
            questions=questionMapper.selectRandomQuestion(currentUser.getCompanyId(), bankId,questionTypeEnum.getCode(), questionCount);
        }else{//顺序分配
            int totalPage=questionCount/ questionMethod;//不能整除，忽略最后一页
            int totalPage=questionCount/questionMethod;//不能整除，忽略最后一页
            Random random=new Random();
            int startIndex=random.nextInt(totalPage)+1;
            questions=questionMapper.selectQuestionWithLimit(user.getCompanyId(), bankId,questionTypeEnum.getCode(),startIndex, questionCount);
            questions=questionMapper.selectQuestionWithLimit(currentUser.getCompanyId(), bankId,questionTypeEnum.getCode(),startIndex, questionCount);
        }
        List<ExPaperQuestion> paperQuestionList=questions.stream().map(item -> {
            ExPaperQuestion exPaperQuestion=new ExPaperQuestion();
@@ -162,6 +164,7 @@

    @Override
    public int updateExamPaper(ExExamPaper examPaper) {
        checkUserAllowed(examPaper);
        if(!checkNameUnique(examPaper)){
            throw new ApiException("试卷名称已存在");
        }
@@ -170,7 +173,9 @@
            throw new ApiException("该试卷下已分配学员，不能编辑");
        }
        examPaper.setCode(null);//编号不能修改
        if(examPaper.getLimitTime()==0){
        if(examPaper.getLimitTime()>0){
            examPaper.setLimit(1);
        }else{
            examPaper.setLimit(0);
        }
        int row=baseMapper.updateById(examPaper);
@@ -199,16 +204,17 @@

    @Override
    public int deleteExamPaperById(Long paperId) {
        checkUserAllowed(baseMapper.selectById(paperId));
        //查询该试卷分配的学员人数
        if(checkPaperHasStudent(paperId)){
            throw new ApiException("该试卷下已分配学员，不能删除");
        }
        int row=baseMapper.deleteById(paperId);
        int row=baseMapper.deletePaperById(paperId);
        if(row<1){
            throw new ApiException("删除试卷失败");
        }
        //删除考卷试题
        paperQuestionMapper.deletebyPapaerId(paperId);
     //   paperQuestionMapper.deletebyPapaerId(paperId);
        return row;
    }

@@ -233,9 +239,7 @@

    @Override
    public int changeExamPaperStatus(Long paperId, Integer status) {
        checkUserAllowed(baseMapper.selectById(paperId));
        return baseMapper.updateById(new ExExamPaper().setId(paperId).setStatus(status).setUpdateBy(SecurityUtils.getUsername()));
    }



}