update

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

@@ -2349,7 +2349,7 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 		this.resetLiveRemind(courseSchedules);
 		List<CourseSchedule> liveCourseSchedules = Lists.newArrayList();
 		//拷贝历史直播课
-		BeanUtils.copyProperties(courseSchedules,liveCourseSchedules);
+		Collections.copy(liveCourseSchedules,courseSchedules);
         courseSchedules.sort(Comparator.comparing(CourseSchedule::getStartClassTime));
 		//获取操作日志
 		List<CourseScheduleModifyLog> modifyLogs = getModifyLogs(courseScheduleIds, courseSchedules, user.getId(), now);
@@ -3048,7 +3048,7 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 		Map<Long, CourseSchedule> oldCourseScheduleMap = oldCourseScheduleList.stream().collect(Collectors.toMap(CourseSchedule::getId, c -> c));
 
 		List<CourseSchedule> liveCourseSchedules = Lists.newArrayList();
-		BeanUtils.copyProperties(oldCourseScheduleList,liveCourseSchedules);
+		Collections.copy(liveCourseSchedules,oldCourseScheduleList);
         for(CourseSchedule newCourseSchedule : newCourseSchedules){
 
         	//获取数据库中的记录