Order空订单生成为UUID单号 fixed

app/Services/OrderIssueService.php

@@ -438,7 +438,7 @@ class OrderIssueService
     {
         $order = new Order($arr);
         $order['code']='null_'.Uuid::uuid4();
-        $order = Order::query()->create($arr);
+        $order-save();
         app('LogService')->log(__METHOD__,__FUNCTION__,'创建 Order'.json_encode($order));
         $orderIssue = OrderIssue::query()->create($arr);
         $orderIssue['order_id'] = $order['id'];