网络教室伴奏

mec-im/src/main/java/com/ym/service/Impl/RoomServiceImpl.java

@@ -957,17 +957,10 @@ public class RoomServiceImpl implements RoomService {
             return false;
         }
         if (data.getExamSongOn() != null || data.getMusicScoreOn() != null || data.getAccompanimentOn() != null) {
-            if(StringUtils.isNotEmpty(data.getUserId())){
-                for (RoomMember e:roomMembers) {
-                    data.setUserId(e.getUid());
-                    controlDevice(data);
-                }
-            }else {
-                List<BasicUserDto> students = courseScheduleStudentPaymentDao.findStudents(Long.parseLong(data.getRoomId().substring(1)));
-                for (BasicUserDto e:students) {
-                    data.setUserId(e.getUserId().toString());
-                    controlDevice(data);
-                }
+            List<BasicUserDto> students = courseScheduleStudentPaymentDao.findStudents(Long.parseLong(data.getRoomId().substring(1)));
+            for (BasicUserDto e:students) {
+                data.setUserId(e.getUserId().toString());
+                controlDevice(data);
             }
         } else {
             for (RoomMember e:roomMembers) {