项目升级

@@ -76,6 +76,9 @@ class ProjectUpdate extends Command
 
                     $model = new Keyword();
                     foreach ($tags as $tag) {
+                        if(strlen($tag) > 50){
+                            continue;
+                        }
                         $keyword = $model->read(['title' => $tag], 'id');
                         if (!$keyword) {
                             $id = $model->addReturnId([