From 5e46e44f632975babe3a0d641d02ef859bc1986c Mon Sep 17 00:00:00 2001
From: Terry <2358269014@qq.com>
Date: Wed, 14 Aug 2019 12:14:15 +0800
Subject: [PATCH] order services update

---
 services/Order.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/services/Order.php b/services/Order.php
index dbedf918..f6b8df47 100644
--- a/services/Order.php
+++ b/services/Order.php
@@ -219,6 +219,9 @@ class Order extends Service
         //$this->requiredAddressAttr;
         if (is_array($this->requiredAddressAttr) && !empty($this->requiredAddressAttr)) {
             foreach ($this->requiredAddressAttr as $attr) {
+                if (!$attr) {
+                    continue;
+                }
                 if (!isset($billing[$attr]) || empty($billing[$attr])) {
                     Yii::$service->helper->errors->add('{attr} can not empty', ['attr' => $attr]);
 
-- 
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