Merge branch 'online-2020-11-23' of http://git.dayaedu.com/yonge/mec

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

@@ -5137,7 +5137,7 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 		if(courseSchedules.size() > 0){
 			Set<Integer> actualTeacherIds = courseSchedules.stream().map(e -> e.getActualTeacherId()).collect(Collectors.toSet());
 			actualTeacherIds.addAll(courseSchedules.stream().map(e -> e.getTeacherId()).collect(Collectors.toSet()));
-			actualTeacherIds.addAll(courseSchedules.stream().map(e -> e.getActualTeacherId()).collect(Collectors.toSet()));
+			actualTeacherIds.addAll(courseSchedules.stream().map(e -> e.getOperatorId()).collect(Collectors.toSet()));
 			Set<Integer> schoolIds = courseSchedules.stream().map(e -> e.getSchoolId()).collect(Collectors.toSet());
 			Map<Integer, String> actualTeacherMap = getMap("sys_user", "id_", "real_name_", actualTeacherIds, Integer.class, String.class);
 			Map<Integer, String> schoolMap = getMap("school", "id_", "name_", schoolIds, Integer.class, String.class);