fix bug: 货拉拉取消原因数据获取有问题

common/components/delivery/services/adapter/HuolalaAdapter.php

@@ -245,8 +245,17 @@ class HuolalaAdapter extends Huolala implements Adapter
         ];
     }
 
-    public function cancelOrder($orderUuid, $reason)
+    public function cancelOrder($orderUuid, $post)
     {
+        if(isset($post['order_cancel_reason']) && $post['order_cancel_reason'] != ''){
+            $reason = $post['order_cancel_reason'];
+        }else{
+            return [
+                'code' => -1,
+                'msg' => '取消原因描述参数出错'
+            ];
+        }
+
         $res = $this->selectOrder($orderUuid);
         if ($res['ret'] != 0) {
             new \Exception('查询订单详情失败, code=' . $res['ret'] . ', msg=' . $res['msg']);