update

mec-im/src/main/java/com/ym/pojo/DeviceTypeEnum.java

@@ -8,4 +8,5 @@ public enum DeviceTypeEnum {
     Camera,
     MusicMode,
     HandUp,
+    PlayMidi,
 }

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

@@ -1415,9 +1415,13 @@ public class RoomServiceImpl implements RoomService {
         groupMessage.setTargetId(roomId.split(","));
         groupMessage.setSenderId(sysUser.getId().toString());
         groupMessage.setObjectName("DY:PlayMidiMessage");
-        messageService.groupSend(groupMessage);
-        //记录节拍器消息
         String userId = playMidiMessageData.getUserId();
+        DeviceStateChangedMessage deviceResourceMessage = new DeviceStateChangedMessage(DeviceTypeEnum.PlayMidi.ordinal(), customMessage.getEnable());
+        deviceResourceMessage.setUserId(userId);
+        imHelper.publishMessage(userId, roomId, deviceResourceMessage, 1);
+//        messageService.groupSend(groupMessage);
+        //记录节拍器消息
+
 //        long courseId = Long.parseLong(roomId.substring(1));
         courseScheduleStudentPaymentDao.adjustPlayMidi(Long.parseLong(roomId.substring(1)),userId,content);
         /*if(StringUtils.isEmpty(userId)){