gx

@@ -107,6 +107,8 @@ class KeywordLogic extends  BaseLogic
     public function batchAdd(){
         if(!empty($this->param['title']) && is_array($this->param['title'])){
             foreach ($this->param['title'] as $v){
+                $info = $this->model->read(['title'=>$v]);
+                if($info === false){
                     $param['project_id'] = $this->user['project_id'];
                     $param['created_at'] = date('Y-m-d H:i:s');
                     $param['updated_at'] = $param['created_at'];
@@ -117,6 +119,7 @@ class KeywordLogic extends  BaseLogic
                     $this->model->edit(['route'=>$route],['id'=>$id]);
                 }
             }
+        }
         return $this->success();
     }