缴费单列表添加站名，添加缴费状态查询条件

application/em/controller/Payment.php

@@ -79,15 +79,16 @@ class Payment extends Base
         if($payment_status !== ''){
             switch ($payment_status) {
                 case '0':
-                    $this->assign('status',$payment_status);
                     $map[]=['pay.status','=',"%$payment_status%"];
                     $this->assign('payment_status',$payment_status);
                     break;
                 case '1':
-                    $this->assign('status',$payment_status);
                     $map[]=['pay.status','=',"%$payment_status%"];
                     $this->assign('payment_status',$payment_status);
                     break;
+                default:
+                    $this->assign('payment_status','');
+                    break;
             }
         }else{
             $this->assign('payment_status','');