角色组更新

@@ -71,6 +71,9 @@ class Item extends Backend
         return $this->view->fetch();
     }
 
+    /**
+     * 学生信息
+     */
     public function details($ids){
         $row = $this->model->get(['id' => $ids]);
         if (!$row) {

@@ -71,6 +71,9 @@ class Screen extends Backend
         return $this->view->fetch();
     }
 
+    /**
+     * 战队排行
+     */
     public function details($ids)
     {
         $row = $this->model->get(['id' => $ids]);
@@ -100,6 +103,9 @@ class Screen extends Backend
         return $this->view->fetch();
     }
 
+    /**
+     * 个人排行
+     */
     public function person($ids)
     {
         $row = $this->model->get(['id' => $ids]);

@@ -398,12 +398,6 @@ class Study extends Backend
 
     /**
      * 下载分享码
-     *
-     * @param null $ids
-     * @return void
-     * @throws DbException
-     * @throws DataNotFoundException
-     * @throws ModelNotFoundException
      */
     public function multi($ids = null)
     {