开始模拟考试，根据人员是否缴费来判断加载考试的题库

Administrator

2022-03-09 9d302111702046f508c45080b5fcb3b8fd54e247

 src/main/java/org/springblade/modules/simulateexam/service/impl/SimulateExamRecordServiceImpl.java

@@ -6,11 +6,14 @@
import org.redisson.misc.Hash;
import org.springblade.core.log.exception.ServiceException;
import org.springblade.core.mp.support.Condition;
import org.springblade.modules.apply.entity.Apply;
import org.springblade.modules.exam.entity.ExamAnswerRecord;
import org.springblade.modules.exam.entity.ExamPaper;
import org.springblade.modules.exam.entity.ExamScore;
import org.springblade.modules.exam.entity.ExamSubjectChoices;
import org.springblade.modules.exam.service.ExamPaperService;
import org.springblade.modules.exam.service.ExamSubjectChoicesService;
import org.springblade.modules.exam.vo.ExamResultVO;
import org.springblade.modules.exam.vo.ExamSubjectChoicesVO;
import org.springblade.modules.simulateexam.entity.SimulateExamAnswerRecord;
import org.springblade.modules.simulateexam.entity.SimulateExamRecord;
@@ -18,15 +21,19 @@
import org.springblade.modules.simulateexam.service.SimulateExamAnswerRecordService;
import org.springblade.modules.simulateexam.service.SimulateExamRecordService;
import org.springblade.modules.simulateexam.vo.SimulateExamRecordVO;
import org.springblade.modules.simulateexam.vo.SimulateExamScoreVO;
import org.springblade.modules.system.entity.User;
import org.springblade.modules.system.service.IUserService;
import org.springblade.modules.system.vo.UserVO;
import org.springblade.modules.training.entity.TrainingRegistration;
import org.springblade.modules.vip.entity.VipTopic;
import org.springblade.modules.vip.service.UserVipService;
import org.springblade.modules.vip.service.VipTopicService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.lang.reflect.Array;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.stream.Collectors;

@@ -44,6 +51,9 @@

   @Autowired
   private VipTopicService vipTopicService;

   @Autowired
   private UserVipService userVipService;

   @Autowired
   private IUserService userService;
@@ -81,9 +91,10 @@
      user.setCardid(simulateExamRecord.getIdCardNo());
      List<User> list = userService.list(Condition.getQueryWrapper(user));
      List<ExamSubjectChoicesVO> choicesVOList = new ArrayList<>();
      boolean status = false;
      if (list.size()>0){
         User user1 = list.get(0);
         //查询当前人员的考试题库,已缴费id
         //查询当前人员是否已缴费
         VipTopic vipTopic = new VipTopic();
         vipTopic.setUserId(user1.getId());
         VipTopic topic = vipTopicService.getOne(Condition.getQueryWrapper(vipTopic));
@@ -99,44 +110,44 @@
            List<ExamSubjectChoicesVO> radioRandomSubjectList = examPaperService.queryRandomSubjectList(radio,25);
            List<ExamSubjectChoicesVO> checkboxRandomSubjectList = examPaperService.queryRandomSubjectList(checkbox,10);
            List<ExamSubjectChoicesVO> judgeRandomSubjectList = examPaperService.queryRandomSubjectList(judge,20);
//            List<ExamSubjectChoicesVO> sortRandomSubjectList = examPaperService.queryRandomSubjectList(sort,5);
            List<ExamSubjectChoicesVO> sortRandomSubjectList = examPaperService.queryRandomSubjectList(sort,5);

            //合并集合数据
            choicesVOList.addAll(radioRandomSubjectList);
            choicesVOList.addAll(checkboxRandomSubjectList);
            choicesVOList.addAll(judgeRandomSubjectList);
//            choicesVOList.addAll(sortRandomSubjectList);

            //取出考试id
            List<Long> longList = choicesVOList.stream().map(ExamSubjectChoicesVO::getId).collect(Collectors.toList());
            //装换为字符串
            List<String> list2 = new ArrayList<>();
            for (Long aLong : longList) {
               list2.add(aLong.toString());
            }
            String collect = list2.stream().collect(Collectors.joining(","));
            //设置题目信息
            simulateExamRecord.setSubjectIds(collect);
            simulateExamRecord.setStartTime(new Date());
            //考试剩余时长初始值为60分钟
            simulateExamRecord.setAnswerTime(60*60*1000L);
            //考试中,开始计时
            simulateExamRecord.setStatus(1);
            //新增模拟考试记录信息
            boolean status = this.save(simulateExamRecord);

            ExamSubjectChoices examSubjectChoices = new ExamSubjectChoices();
            examSubjectChoices.setId(choicesVOList.get(0).getId());
            ExamSubjectChoicesVO examSubjectChoicesVO = examSubjectChoicesService.selectExamSubjectChoicesInfo(examSubjectChoices);
            if (status){
               map.put("simulateExamRecord",simulateExamRecord);
               map.put("examSubjectInfo",choicesVOList);
               map.put("examSubjectChoicesVO",examSubjectChoicesVO);
               //返回信息
               return map;
            }
            choicesVOList.addAll(sortRandomSubjectList);
         }else {
            throw new ServiceException("未查询到该人员缴费信息");
            //未缴费人员从大题库随机抽取60道题目
            choicesVOList = examPaperService.simulateQueryRandomSubjectList();
         }
         //取出考试id
         List<Long> longList = choicesVOList.stream().map(ExamSubjectChoicesVO::getId).collect(Collectors.toList());
         //装换为字符串
         List<String> list2 = new ArrayList<>();
         for (Long aLong : longList) {
            list2.add(aLong.toString());
         }
         String collect = list2.stream().collect(Collectors.joining(","));
         //设置题目信息
         simulateExamRecord.setSubjectIds(collect);
         simulateExamRecord.setStartTime(new Date());
         //考试剩余时长初始值为60分钟
         simulateExamRecord.setAnswerTime(60*60*1000L);
         //考试中,开始计时
         simulateExamRecord.setStatus(1);
         //新增模拟考试记录信息
         status = this.save(simulateExamRecord);

//            ExamSubjectChoices examSubjectChoices = new ExamSubjectChoices();
//            examSubjectChoices.setId(choicesVOList.get(0).getId());
//            ExamSubjectChoicesVO examSubjectChoicesVO = examSubjectChoicesService.selectExamSubjectChoicesInfo(examSubjectChoices);
         if (status){
            map.put("simulateExamRecord",simulateExamRecord);
            map.put("examSubjectInfo",choicesVOList);
//               map.put("examSubjectChoicesVO",examSubjectChoicesVO);
            //返回信息
            return map;
         }
      }else {
         throw new ServiceException("未查询到该人员信息");
@@ -240,4 +251,45 @@
      }
      return null;
   }

   /**
    * 提交考试
    * @param simulateExamScore 模拟考试成绩信息对象
    * @return
    */
   @Override
   public Object saveSimulateExam(SimulateExamScoreVO simulateExamScore) {
      //取出考试结果
      if (simulateExamScore.getExamResultVOS().size() > 0) {
         List<ExamResultVO> examResultVOS = simulateExamScore.getExamResultVOS();
         //查询模拟考试信息
         SimulateExamRecord simulateExamRecord = this.getById(simulateExamScore.getSimulateExamId());
         int count = 0;
         //计算考试得分，并存入考试答题记录
         for (ExamResultVO examResultVO : examResultVOS) {
            SimulateExamAnswerRecord answerRecord = new SimulateExamAnswerRecord();
            answerRecord.setSimulateExamId(simulateExamScore.getSimulateExamId());
            answerRecord.setSubjectChoicesId(examResultVO.getSubjectChoicesId());
            answerRecord.setAnswerOption(examResultVO.getValue());
            answerRecord.setAnswerScore(examResultVO.getGrade());
            if (examResultVO.getGrade() > 0) {
               answerRecord.setAnswerResult(1);
            } else {
               answerRecord.setAnswerResult(2);
            }
            count = count + examResultVO.getGrade();
            answerRecord.setAnswerTime(new Date());
            //新增
            simulateExamAnswerRecordService.save(answerRecord);
         }
         //设置总分
         simulateExamRecord.setScore(count);
         //更新模拟考试信息
         this.updateById(simulateExamRecord);
         //返回
         return true;
      }
      //返回结果
      return false;
   }
}