update

app/Http/Controllers/Guest/OrderController.php

@@ -83,6 +83,7 @@ class OrderController extends Controller
                 die('order is paid');
             }
             $order->status = 1;
+            $order->callback_no = $obj['id'];
             if (!$order->save()) {
                 abort(500, 'fail');
             }

app/Http/Controllers/OrderController.php

@@ -231,13 +231,11 @@ class OrderController extends Controller
         if (!$source['redirect']['url']) {
             abort(500, '支付网关请求失败');
         }
-
-        Redis::set($source['id'], $order->trade_no);
-        Redis::expire($source['id'], 3600);
-        $order->callback_no = $source['id'];
-        if (!$order->save()) {
-            abort(500, '订单更新失败');
+        
+        if (!Redis::set($source['id'], $order->trade_no)) {
+            abort(500, '订单创建失败');
         }
+        Redis::expire($source['id'], 3600);
         return $source['redirect']['url'];
     }
 
@@ -258,13 +256,10 @@ class OrderController extends Controller
         if (!$source['wechat']['qr_code_url']) {
             abort(500, '支付网关请求失败');
         }
-
-        Redis::set($source['id'], $order->trade_no);
-        Redis::expire($source['id'], 3600);
-        $order->callback_no = $source['id'];
-        if (!$order->save()) {
-            abort(500, '订单更新失败');
+        if (!Redis::set($source['id'], $order->trade_no)) {
+            abort(500, '订单创建失败');
         }
+        Redis::expire($source['id'], 3600);
         return $source['wechat']['qr_code_url'];
     }
 }