复制场景添加同步锁

src/main/java/com/fdkankan/ucenter/service/impl/SceneProServiceImpl.java

@@ -694,7 +694,7 @@ public class SceneProServiceImpl extends ServiceImpl<ISceneProMapper, ScenePro>
     }
 
     @Override
-    public void copySceneNoCheck(String sceneNum) throws Exception {
+    public synchronized void copySceneNoCheck(String sceneNum) throws Exception {
         ScenePro scenePro = this.getByNum(sceneNum);
         ScenePlus scenePlus = scenePlusService.getByNum(sceneNum);
         Long cameraId = scenePro == null ? scenePlus.getCameraId() : scenePro.getCameraId();