blame | 历史 | 补丁 | 提交 | 提交对比 | ignore whitespace
luohairen
2024-11-12 f18c0b3336a10bc36a9e5ca34a03b6d19c34569b 
 src/main/java/com/ycl/jxkg/service/impl/ExamPaperScoreServiceImpl.java


@@ -1,16 +1,20 @@


package com.ycl.jxkg.service.impl;




import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;


import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;


import com.github.pagehelper.PageHelper;


import com.github.pagehelper.PageInfo;


import com.ycl.jxkg.base.Result;


import com.ycl.jxkg.domain.ExamPaperAnswerInfo;


import com.ycl.jxkg.domain.entity.*;


import com.ycl.jxkg.domain.other.KeyValue;


import com.ycl.jxkg.domain.vo.admin.paper.ExamPaperAnswerPageRequestVO;


import com.ycl.jxkg.domain.vo.admin.paper.UserAnswerPageRequestVO;


import com.ycl.jxkg.domain.vo.student.exam.ExamPaperSubmitItemVO;


import com.ycl.jxkg.domain.vo.student.exam.ExamPaperSubmitVO;


import com.ycl.jxkg.domain.vo.student.exampaper.ExamPaperAnswerPageResponseVO;


import com.ycl.jxkg.domain.vo.student.exampaper.ExamPaperAnswerPageVO;


import com.ycl.jxkg.domain.vo.student.exampaper.UserAnswerPageResponseVO;


import com.ycl.jxkg.enums.ExamPaperTypeEnum;


import com.ycl.jxkg.enums.QuestionTypeEnum;


import com.ycl.jxkg.mapper.ExamPaperMapper;


@@ -27,6 +31,7 @@


import org.springframework.stereotype.Service;


import org.springframework.transaction.annotation.Transactional;




import java.util.ArrayList;


import java.util.Date;


import java.util.List;


import java.util.stream.Collectors;


@@ -284,4 +289,28 @@


        return PageHelper.startPage(model.getPageIndex(), model.getPageSize()).doSelectPageInfo(() ->


                examPaperScoreMapper.pageExamPaper(model));


    }




    @Override


    public PageInfo<UserAnswerPageResponseVO> pageUser(UserAnswerPageRequestVO model) {


        return PageHelper.startPage(model.getPageIndex(), model.getPageSize()).doSelectPageInfo(() ->


                examPaperScoreMapper.pageUser(model));


    }




    @Override


    public Result queryMaxAndMinScore(Integer id) {


        List<ExamPaperScore> list = new ArrayList<>();


        ExamPaperScore max = examPaperScoreMapper.selectOne(new LambdaQueryWrapper<>(ExamPaperScore.class)


                .eq(ExamPaperScore::getExamId, id)


                .orderByDesc(ExamPaperScore::getTotalScore)


                .last("limit 1"));


        list.add(max);


        if (null != max) {


            ExamPaperScore min = examPaperScoreMapper.selectOne(new LambdaQueryWrapper<>(ExamPaperScore.class)


                    .eq(ExamPaperScore::getExamId, id)


                    .orderByAsc(ExamPaperScore::getTotalScore)


                    .last("limit 1"));


            list.add(min);


        }


        return Result.ok(list);


    }


}