update

@@ -34,6 +34,7 @@ class Category extends Base
         $list = self::where('status', self::STATUS_ACTIVE)->select(['id','pid'])->get()->toArray();
         $list = self::where('status', self::STATUS_ACTIVE)->select(['id','pid'])->get()->toArray();
         $ids = [];
         $ids = [];
         Arr::findChildIds($list, $id, $ids);
         Arr::findChildIds($list, $id, $ids);
+        $ids[] = $id; //包含自己
         return $ids;
         return $ids;
     }
     }