1、添加教务老师字段

2、布置作业

mec-biz/src/main/java/com/ym/mec/biz/service/impl/CourseScheduleServiceImpl.java

@@ -3124,7 +3124,7 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 
         CourseScheduleDto courseSchedules = courseScheduleDao.getCourseSchedules(courseScheduleComplaints.getCourseScheduleId());
         Date now = new Date();
-        if (!courseSchedules.getStatus().equals(CourseStatusEnum.OVER)) {
+        if (courseSchedules.getEndClassTime().after(now)) {
             throw new BizException("该课程还未结束");
         }
         int i = DateUtil.daysBetween(courseSchedules.getEndClassTime(), now);