批量调整清楚学生考勤

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

@@ -2151,6 +2151,7 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
         if(vipGroupCourseAdjustInfo.getCourseCreateStartTime().after(now)){
             teacherAttendanceDao.batchCleanCourseTeacherSignInfo(courseScheduleIds);
         }
+        studentAttendanceDao.deleteByCourseSchedules(courseScheduleIds);
 		//删除作业
 		courseHomeworkService.delHomwworkByCourseScheduleId(courseScheduleIds);
 		//删除评论