密卷购买量

@@ -63,7 +63,7 @@ class Secret extends Backend
                     ->select();
 
             foreach ($list as $row) {
-                $row->visible(['id','title','current_price','original_price','do_num_virtual','do_num_real','updatetime']);
+                $row->visible(['id','title','current_price','original_price','do_num_virtual','do_num_real','updatetime','pay_num']);
                 
             }
             $list = collection($list)->toArray();

@@ -9,5 +9,6 @@ return [
     'Do_num_real'    => '真实答题人数',
     'Description'    => '试卷介绍',
     'Createtime'     => '创建时间',
-    'Updatetime'     => '修改时间'
+    'Updatetime'     => '修改时间',
+    'Pay_num'        => '购买量'
 ];

@@ -30,7 +30,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
                         {field: 'original_price', title: __('Original_price'), operate:'BETWEEN'},
                         {field: 'do_num_virtual', title: __('Do_num_virtual')},
                         {field: 'do_num_real', title: __('Do_num_real')},
-                        {field: 'updatetime', title: __('Updatetime'), operate:'RANGE', addclass:'datetimerange', formatter: Table.api.formatter.datetime},
+                        {field: 'pay_num', title: __('Pay_num')},
                         //操作栏,默认有编辑、删除或排序按钮,可自定义配置buttons来扩展按钮
                         {
                             field: 'operate',