我的考试查询考试
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@ -20,14 +20,19 @@ import com.baomidou.mybatisplus.core.toolkit.IdWorker;
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import com.baomidou.mybatisplus.core.toolkit.StringUtils;
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import org.apache.poi.ss.usermodel.Workbook;
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import org.jeecg.common.api.vo.Result;
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import org.jeecg.common.constant.CommonConstant;
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import org.jeecg.common.system.api.ISysBaseAPI;
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import org.jeecg.common.system.query.QueryGenerator;
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import org.jeecg.common.system.query.QueryRuleEnum;
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import org.jeecg.common.system.util.JwtUtil;
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import org.jeecg.common.system.vo.LoginUser;
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import org.jeecg.common.util.oConvertUtils;
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import org.jeecg.modules.aiol.dto.ExaminationResult;
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import org.jeecg.modules.aiol.dto.QuestionAnswerDTO;
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import org.jeecg.modules.aiol.dto.QuestionAnswerUser;
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import org.jeecg.modules.aiol.dto.QuestionExcelDTO;
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import org.jeecg.modules.aiol.entity.*;
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import org.jeecg.modules.aiol.mapper.AiolCourseSignupMapper;
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import org.jeecg.modules.aiol.service.*;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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@ -35,6 +40,7 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import lombok.extern.slf4j.Slf4j;
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import org.jeecg.modules.system.service.ISysUserService;
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import org.jeecgframework.poi.excel.ExcelExportUtil;
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import org.jeecgframework.poi.excel.ExcelImportUtil;
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import org.jeecgframework.poi.excel.def.NormalExcelConstants;
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@ -43,6 +49,7 @@ import org.jeecgframework.poi.excel.entity.ImportParams;
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import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
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import org.jeecg.common.system.base.controller.JeecgController;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.scheduling.annotation.Scheduled;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.web.bind.annotation.*;
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import org.springframework.web.multipart.MultipartFile;
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@ -66,6 +73,16 @@ import org.apache.shiro.authz.annotation.RequiresPermissions;
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public class AiolExamController extends JeecgController<AiolExam, IAiolExamService> {
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@Autowired
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private IAiolExamService aiolExamService;
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@Autowired
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private IAiolCourseSectionService aiolCourseSectionService;
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@Autowired
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private ISysBaseAPI sysBaseApi;
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@Autowired
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private IAiolEntityLinkService aiolEntityLinkService;
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@Autowired
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private AiolCourseSignupMapper aiolCourseSignupMapper;
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@Autowired
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private IAiolExamRecordService aiolExamRecordService;
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/**
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* 分页列表查询
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@ -1423,4 +1440,144 @@ public class AiolExamController extends JeecgController<AiolExam, IAiolExamServi
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deviceInfo.append(" | ").append(isMobile ? "Mobile" : "PC");
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return deviceInfo.toString();
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}
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}
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@Operation(summary = "我的考试-考试查询")
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@GetMapping(value = "/myExamList")
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public Result<?> queryMyExamList(HttpServletRequest request,@RequestParam(name = "type" , defaultValue = "4" , required = false) Integer type) {
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// 尝试获取token，判断用户id
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String token = request.getHeader(CommonConstant.X_ACCESS_TOKEN);
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List<MyExamDTO> myExamDTOList = new ArrayList<>();
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if (token != null && !token.trim().isEmpty()) {
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try {
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String username = JwtUtil.getUsername(token);
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LoginUser sysUser = sysBaseApi.getUserByName(username);
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if (sysUser != null) {
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//获取课程id列表
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List<AiolCourseSignup> courseSignupList = aiolCourseSignupMapper.selectList(
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new QueryWrapper<AiolCourseSignup>()
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.eq("user_id", sysUser.getId())
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.select("course_id")
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);
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// 获取课程章节id列表
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List<AiolCourseSection> courseId = aiolCourseSectionService.list(
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new QueryWrapper<AiolCourseSection>()
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.in("course_id", courseSignupList.stream().map(AiolCourseSignup::getCourseId).collect(Collectors.toList()))
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.select("id"));
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List<String> courseIdList = courseId.stream()
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.map(AiolCourseSection::getId)
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.collect(Collectors.toList());
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//获取实体列表里的考试
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List<String> list = new ArrayList<>();
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if (!courseIdList.isEmpty()) {
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list = aiolEntityLinkService.list(new QueryWrapper<AiolEntityLink>()
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.eq("source_type", "course_section")
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.in("source_id", courseIdList)
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.eq("target_type", "exam")
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.select("target_id")).stream().map(AiolEntityLink::getTargetId).collect(Collectors.toList());
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} else return Result.ok();
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// 查询考试
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QueryWrapper<AiolExam> queryWrapper = new QueryWrapper<>();
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//正式考试
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queryWrapper.eq("type",1);
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if (type != 4) {
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queryWrapper.eq("status", type);
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}
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if (!list.isEmpty()) {
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queryWrapper.in("id", list);
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} else return Result.ok();
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// 查询考试列表并去重
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List<AiolExam> examList = aiolExamService.list(queryWrapper)
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.stream()
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.distinct()
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.collect(Collectors.toList());
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// 查询考试关联的考试记录
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if(examList.isEmpty()){
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return Result.ok();
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}
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List<AiolExamRecord> examRecordList = aiolExamRecordService.
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list(
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new QueryWrapper<AiolExamRecord>().
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in("exam_id", examList.stream().map(AiolExam::getId).collect(Collectors.toList()))
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);
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// 预先构建examId到examRecord的Map
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Map<String, AiolExamRecord> examRecordMap = examRecordList.stream()
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.collect(Collectors.toMap(
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AiolExamRecord::getExamId,
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record -> record,
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(existing, replacement) -> existing // 如果有重复key，保留第一个
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));
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for (AiolExam exam : examList) {
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MyExamDTO myExamDTO = new MyExamDTO();
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myExamDTO.setExamId(exam.getId());
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myExamDTO.setExamName(exam.getName());
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long currentTime = new Date().getTime();
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long startTime = 0 ;
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long endTime = 0 ;
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if (exam.getStartTime()!= null){
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startTime = exam.getStartTime().getTime();
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}
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if (exam.getEndTime()!= null){
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endTime = exam.getEndTime().getTime();
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}
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if(startTime==0||endTime==0){
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myExamDTO.setExamStatus("未设置起始时间或结束时间，请联系教师"); // 未开始
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} else if ( startTime > currentTime ) {
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myExamDTO.setExamStatus("未开始"); // 未开始
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} else if ( currentTime <= endTime ) {
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myExamDTO.setExamStatus("进行中"); // 进行中
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} else {
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myExamDTO.setExamStatus("已结束"); // 已结束
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}
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myExamDTO.setExamStartTime(exam.getStartTime());
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myExamDTO.setExamTime(exam.getTotalTime());
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AiolExamRecord examRecord = examRecordMap.get(exam.getId());
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if (examRecord != null) {
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myExamDTO.setExamScore(examRecord.getTotalScore());
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}
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myExamDTOList.add(myExamDTO);
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}
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}
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} catch (Exception e) {
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return Result.error(e.getMessage());
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}
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}
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return Result.ok(myExamDTOList);
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}
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@Scheduled(cron = "0 */5 * * * ?") // 每5分钟执行一次
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public void updateExamStatus() {
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// 获取当前时间
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Date now = new Date();
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log.info("\u001B[32m执行更新试卷状态------------开始\u001B[0m");
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// 查询所有需要更新的考试
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List<AiolExam> examsToUpdate = aiolExamService.list(new LambdaQueryWrapper<AiolExam>()
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.in(AiolExam::getStatus, Arrays.asList(1, 2))
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.and(wrapper -> wrapper
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.lt(AiolExam::getStartTime, now)
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.or()
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.lt(AiolExam::getEndTime, now)
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));
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// 批量更新
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for (AiolExam exam : examsToUpdate) {
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if (exam.getStatus() == 1 && now.after(exam.getStartTime())) {
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exam.setStatus(2);
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} else if (exam.getStatus() == 2 && now.after(exam.getEndTime())) {
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exam.setStatus(3);
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}
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}
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if (!examsToUpdate.isEmpty()) {
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aiolExamService.updateBatchById(examsToUpdate);
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}
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log.info("\u001B[32m执行更新试卷状态------------结束\u001B[0m");
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}
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}
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@ -0,0 +1,23 @@
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package org.jeecg.modules.aiol.entity;
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import io.swagger.v3.oas.annotations.media.Schema;
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import lombok.Data;
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import java.util.Date;
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@Data
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public class MyExamDTO {
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@Schema(description = "试卷id")
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private String examId;
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@Schema(description = "试卷名")
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private String examName;
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@Schema(description = "试卷状态")
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private String examStatus;
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@Schema(description = "试卷开始时间")
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private Date examStartTime;
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@Schema(description = "试卷时长")
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private Integer examTime;
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@Schema(description = "试卷得分")
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private Double examScore;
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}
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