From 12b7bf2629926c8acbd451f48aa815a2fb59fa50 Mon Sep 17 00:00:00 2001
From: luohairen <3399054449@qq.com>
Date: 星期三, 13 十一月 2024 11:51:17 +0800
Subject: [PATCH] 优化错题详情
---
src/main/java/com/ycl/jxkg/service/impl/WrongServiceImpl.java | 48 +++++++++++++++---------------------------------
1 files changed, 15 insertions(+), 33 deletions(-)
diff --git a/src/main/java/com/ycl/jxkg/service/impl/WrongServiceImpl.java b/src/main/java/com/ycl/jxkg/service/impl/WrongServiceImpl.java
index aaa7bb6..03736e3 100644
--- a/src/main/java/com/ycl/jxkg/service/impl/WrongServiceImpl.java
+++ b/src/main/java/com/ycl/jxkg/service/impl/WrongServiceImpl.java
@@ -1,21 +1,30 @@
package com.ycl.jxkg.service.impl;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.github.pagehelper.PageHelper;
+import com.github.pagehelper.PageInfo;
import com.ycl.jxkg.domain.entity.ExamPaperScore;
import com.ycl.jxkg.domain.entity.Question;
+import com.ycl.jxkg.domain.entity.QuestionAnswerRecord;
import com.ycl.jxkg.domain.vo.DoQuestionVO;
import com.ycl.jxkg.domain.vo.PaperFixQuestionVO;
+import com.ycl.jxkg.domain.vo.student.wrong.WrongPageVo;
import com.ycl.jxkg.domain.vo.student.wrong.WrongRequestVo;
+import com.ycl.jxkg.domain.vo.student.wrong.WrongResponseVO;
import com.ycl.jxkg.mapper.ExamPaperScoreMapper;
+import com.ycl.jxkg.mapper.QuestionAnswerRecordMapper;
import com.ycl.jxkg.mapper.QuestionMapper;
import com.ycl.jxkg.service.WrongService;
import com.ycl.jxkg.utils.JsonUtil;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
+import org.checkerframework.checker.units.qual.A;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.List;
+import java.util.Optional;
import java.util.stream.Collectors;
@Service
@@ -26,45 +35,18 @@
private ExamPaperScoreMapper examPaperScoreMapper;
@Autowired
private QuestionMapper questionMapper;
+ @Autowired
+ private QuestionAnswerRecordMapper questionAnswerRecordMapper;
/**
- * 鍒嗛〉鏉′欢鏌ヨ閿欓
+ * 鏉′欢鏌ヨ閿欓
* */
@Override
- public List<DoQuestionVO> page(WrongRequestVo wrongRequestVo) {
- // 鏌ヨ璇ョ敤鎴风殑鎵�鏈夐潪闅忔満璇曞嵎鍙婅瘯鍗烽敊棰�
-// List<ExamPaperScore> examPaperScores = examPaperScoreMapper
-// .selectList(new LambdaQueryChainWrapper<>(ExamPaperScore.class)
-// .eq(ExamPaperScore::getUserId,wrongRequestVo.getUserId()));
- // 鏌ヨ璇ョ敤鎴风殑鎵�鏈夎�冭瘯
- List<ExamPaperScore> examPaperScores = examPaperScoreMapper.selectByUserId(wrongRequestVo.getUserId());
- List<PaperFixQuestionVO> paperList = new ArrayList<>();
- List<DoQuestionVO> questions = new ArrayList<>();
- // 閬嶅巻鎵�鏈夎�冭瘯鑾峰緱鑰冭瘯璇︽儏
- examPaperScores.stream().forEach(examPaperScore -> {
- try{
- // 瑙ｆ瀽json瀛楃涓�
- List<PaperFixQuestionVO> paperFixQuestionVOS = JsonUtil.toJsonListObject(examPaperScore.getPaperContent(), PaperFixQuestionVO.class);
- paperFixQuestionVOS.stream().forEach(paperFixQuestionVO -> {
- List<DoQuestionVO> doQuestionVOS = paperFixQuestionVO.getQuestionList().stream()
- .filter(doQuestionVO -> !doQuestionVO.getRight())
- .map(doQuestionVO -> {
- // 鏍规嵁id鏌ヨ棰樺共
- Question question = questionMapper.selectById(doQuestionVO.getId());
- doQuestionVO.setExamId(examPaperScore.getExamId());
- doQuestionVO.setExamName(examPaperScore.getExamName());
- doQuestionVO.setTitle(question.getTitle());
- return doQuestionVO;
- })
- .collect(Collectors.toList());
- questions.addAll(doQuestionVOS);
- });
- }catch (Exception e){
- e.printStackTrace();
- }
+ public PageInfo<WrongResponseVO> list(WrongRequestVo wrongRequestVo) {
+ return PageHelper.startPage(wrongRequestVo.getPageIndex(), wrongRequestVo.getPageSize()).doSelectPageInfo(() -> {
+ questionAnswerRecordMapper.selectWrongQuestion(wrongRequestVo);
});
- return questions;
}
}
--
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