started字段 入参为空 置空数据库

src/main/java/com/fdkankan/scene/service/impl/SceneEditInfoServiceImpl.java

@@ -187,6 +187,8 @@ public class SceneEditInfoServiceImpl extends ServiceImpl<ISceneEditInfoMapper,
         }
         if(Objects.nonNull(param.getStarted())){
             sceneEditInfoExt.setStarted(JSON.toJSONString(param.getStarted()));
+        }else{
+            sceneEditInfoExt.setStarted("");
         }
         sceneEditInfoExtService.updateById(sceneEditInfoExt);
 
@@ -515,8 +517,8 @@ public class SceneEditInfoServiceImpl extends ServiceImpl<ISceneEditInfoMapper,
 
     public static void main(String[] args) {
         String test = "";
-        JSONObject jsonObject = JSON.parseObject(test);
-        System.out.println(jsonObject);
+//        JSONObject jsonObject = JSON.parseObject(test);
+        System.out.println(JSON.toJSONString(test));
     }
 
     private void SortBoxVideos(SceneInfoVO sceneInfoVO){