gx

@@ -33,6 +33,9 @@ class VisualizationController extends BaseController
     public function info(Visualization $visualization){
     public function info(Visualization $visualization){
         //查看当前模板是否在可视化中保存
         //查看当前模板是否在可视化中保存
         $info = $visualization->read(['source'=>$this->map['source']],['html','source','id','project_id']);
         $info = $visualization->read(['source'=>$this->map['source']],['html','source','id','project_id']);
+        if($info === false){
+            $info = [];
+        }
         $this->response('success',Code::SUCCESS,$info);
         $this->response('success',Code::SUCCESS,$info);
     }
     }