上图是销售订单、发货单与配送之间的关系图，销售订单可以创建多个发货单，多个发货单(不同销售订单)可以合并在一个配送订单进行发货

接口请求错误记录:

1. The api_client does not have the required permission(s).
2. Required parameter missing or invalid

注意: 开发前需要更新API访问权限

开发记录:

1. 创建发货单

       //$order_id 销售订单ID
       $url = "/admin/api/2023-01/orders/{$order_id}/fulfillment_orders.json";
       $opt = [
                 //'api_version' => '2023-01',
                 'order_id'=> $order_id,
              ];
       // 返回 fulfillment_orders_id
       $re_s = CurlResponse($token, $shop, $url, $opt, 'GET');
                        

2. 创建配送单

      $url = "/admin/api/2023-01/fulfillments.json";
      $opt = [
                 'fulfillment' => [
                     'line_items_by_fulfillment_order' => [
                         [
                          'fulfillment_order_id' => (int)$fulfillment_order_id,  //发货单ID
                         ]
                      ],
                      'tracking_info' => [
                          'company' => $tracking_company, //物流公司名称 “YunExpress”
                           "number" => $tracking_number,   //物流跟踪单号
                            "url" => $tracking_url          //物流跟踪查询地址
                       ],
                  ],
             ];
        $request_headers[] = "Content-Type: application/json";
        $re_s = CurlResponse($token, $shop, $url, $opt, 'POST',$request_headers);
                        

配送订单 API 迁移指南: 查看

FulfillmentOrder Fulfillment