批量修改

application/admin/controller/Lessonslot.php

@@ -14,6 +14,7 @@ class Lessonslot extends Backend
 {
     protected $noNeedLogin = ['vue_index','vue_staff','slot_add','slot_info','slot_edit','cancel'];
 
+    protected $multiFields = ['status','is_show'];
     /**
      * Lessonslot模型对象
      * @var \app\admin\model\Lessonslot