随机试卷增加维度

fuliqi

2024-07-03 526745df87b382366960df1c765b83a84d493019

 src/main/java/com/ycl/jxkg/service/impl/ExamServiceImpl.java

@@ -14,6 +14,7 @@
import com.ycl.jxkg.domain.exam.PaperFixQuestionDTO;
import com.ycl.jxkg.domain.exam.PaperQuestion;
import com.ycl.jxkg.domain.exam.PaperQuestionSettingDTO;
import com.ycl.jxkg.domain.exam.PaperSettingItem;
import com.ycl.jxkg.domain.form.AddTimeForm;
import com.ycl.jxkg.domain.form.ExamForm;
import com.ycl.jxkg.domain.form.ForceSubmitForm;
@@ -283,22 +284,28 @@
                PaperFixQuestionVO paperFixQuestionVO = new PaperFixQuestionVO();
                paperFixQuestionVO.setTitle(paperSetting.getTitle());
                paperFixQuestionVO.setQuestionType(paperSetting.getQuestionType());
                // 拿到课目下某类题型的x道随机题
                List<Question> questions = questionMapper.getRandomQuestion(examPaper.getSubjectId(), paperSetting.getQuestionType(), paperSetting.getNum());
                if (paperSetting.getNum() > questions.size()) {
                //一个类型的题目list
                List<DoQuestionVO> childQuestionList = new ArrayList<>();
                List<PaperSettingItem> settingList = paperSetting.getSettingList();
                for (PaperSettingItem settingItem : settingList) {
                    Integer num = settingItem.getNum();
                    Integer difficult = settingItem.getDifficult();
                    //需要配置的题目数量为0则跳过
                    if (num == null || num == 0) continue;
                    List<Question> questions = questionMapper.getRandomQuestion(settingItem.getSubjectId(), paperSetting.getQuestionType(), difficult, settingItem.getNum());
                    if (org.springframework.util.CollectionUtils.isEmpty(questions) || settingItem.getNum() > questions.size()) {
                    throw new RuntimeException("配置的题目数不足以生成试卷");
                }

                // 拿到题目后组装为可临时保存的题目结构
                List<DoQuestionVO> childQuestions = questions.stream().map(item -> {
                    DoQuestionVO doQuestionVO = new DoQuestionVO();
                    doQuestionVO.setTitle(item.getTitle());
                    doQuestionVO.setQuestionType(item.getQuestionType());
                    //从配置里拿题目分数
                    doQuestionVO.setQuestionScore(paperSetting.getScore());
                        doQuestionVO.setQuestionScore(settingItem.getScore());
                    if (StringUtils.hasText(item.getContent())) {
                        QuestionObject questionObject = JSON.parseObject(item.getContent(), QuestionObject.class);
                        doQuestionVO.setQuestionItemList(questionObject.getQuestionItemObjects());
                            doQuestionVO.setTitle(questionObject.getTitleContent());
                    }
                    doQuestionVO.setId(item.getId());
                    doQuestionVO.setOriginalFile(item.getOriginalFile());
@@ -323,10 +330,12 @@

                    return doQuestionVO;
                }).collect(Collectors.toList());
                paperFixQuestionVO.setQuestionList(childQuestions);
                    //添加到这个类型的list中
                    childQuestionList.addAll(childQuestions);
                }
                paperFixQuestionVO.setQuestionList(childQuestionList);
                examData.add(paperFixQuestionVO);
            }
            return Result.ok(startExamVO);
        }
        ExamSubmitTemp examSubmitTemp = new ExamSubmitTemp();
        examSubmitTemp.setExamId(id);
@@ -541,15 +550,23 @@
        // 参考但未完成提交人数
        Integer joinButNotFinishedNum = Math.toIntExact(examSubmitTempList.stream().filter(item -> ExamSubmitTempStatusEnum.temp.equals(item.getStatus())).count());

        List<StudentExamInfoVO> studentExamList = classesUserMapper.getClassesUserList(exam.getId(), exam.getClassesId());
        List<StudentExamInfoVO> studentExamList = classesUserMapper.getClassesUserList(exam.getClassesId());
        // 应考人数
        Integer shouldUserNum = studentExamList.size();

        studentExamList.stream().forEach(item -> {
            if (StringUtils.hasText(item.getExamSubmit())) {
                item.setQuestionList(JSON.parseArray(item.getExamSubmit(), DoQuestionVO.class));
        for (StudentExamInfoVO studentExamInfoVO : studentExamList) {
            Integer userId = studentExamInfoVO.getUserId();
            Optional<ExamSubmitTemp> first = examSubmitTempList.stream().filter(examSubmitTemp -> examSubmitTemp.getUserId().equals(userId)).findFirst();
            if(first.isPresent()){
                ExamSubmitTemp examSubmitTemp = first.get();
                studentExamInfoVO.setMarkPaperStatus(examSubmitTemp.getMarkPaperStatus());
                studentExamInfoVO.setStatus(examSubmitTemp.getStatus());
                studentExamInfoVO.setDoTime(examSubmitTemp.getDoTime());
            }else {
                studentExamInfoVO.setMarkPaperStatus(ExamSubmitTempStatusEnum.temp);
                studentExamInfoVO.setStatus(ExamSubmitTempStatusEnum.temp);
                studentExamInfoVO.setDoTime(0);
            }
        });
        }

        MarkPaperVO markPaperVO = new MarkPaperVO();
        markPaperVO.setExamName(exam.getExamName());