.

app/Admin/Controllers/LeaveMessageController.php

@@ -23,7 +23,7 @@ class LeaveMessageController extends AdminController
             $grid->column('student_id')->using(config('map.students'));
             $grid->column('content')->limit(50);
             $grid->column('created_at');
-            $grid->column('deal_status');
+            $grid->column('deal_status')->using(config('map.deal_status'));
 
             $grid->filter(function (Grid\Filter $filter) {
                 $filter->panel();

config/map.php

@@ -89,6 +89,10 @@ return [
     4=>'丧假',
     5=>'产假',
     6=>'探亲假',
+  ],
+  'deal_status'=>[
+    0=>'未处理',
+    1=>'已处理'
   ]
 
 ];