Eccube\Controller\Admin\Order\OrderController::exportShipping PHP Метод

    public function exportShipping(Application $app, Request $request)
    {
        // タイムアウトを無効にする.
        set_time_limit(0);
        // sql loggerを無効にする.
        $em = $app['orm.em'];
        $em->getConfiguration()->setSQLLogger(null);
        $response = new StreamedResponse();
        $response->setCallback(function () use($app, $request) {
            // CSV種別を元に初期化.
            $app['eccube.service.csv.export']->initCsvType(CsvType::CSV_TYPE_SHIPPING);
            // ヘッダ行の出力.
            $app['eccube.service.csv.export']->exportHeader();
            // 受注データ検索用のクエリビルダを取得.
            $qb = $app['eccube.service.csv.export']->getOrderQueryBuilder($request);
            // データ行の出力.
            $app['eccube.service.csv.export']->setExportQueryBuilder($qb);
            $app['eccube.service.csv.export']->exportData(function ($entity, $csvService) {
                $Csvs = $csvService->getCsvs();
                /** @var $Order \Eccube\Entity\Order */
                $Order = $entity;
                /** @var $Shippings \Eccube\Entity\Shipping[] */
                $Shippings = $Order->getShippings();
                foreach ($Shippings as $Shipping) {
                    /** @var $ShipmentItems \Eccube\Entity\ShipmentItem */
                    $ShipmentItems = $Shipping->getShipmentItems();
                    foreach ($ShipmentItems as $ShipmentItem) {
                        $row = array();
                        // CSV出力項目と合致するデータを取得.
                        foreach ($Csvs as $Csv) {
                            // 受注データを検索.
                            $data = $csvService->getData($Csv, $Order);
                            if (is_null($data)) {
                                // 配送情報を検索.
                                $data = $csvService->getData($Csv, $Shipping);
                            }
                            if (is_null($data)) {
                                // 配送商品を検索.
                                $data = $csvService->getData($Csv, $ShipmentItem);
                            }
                            $row[] = $data;
                        }
                        //$row[] = number_format(memory_get_usage(true));
                        // 出力.
                        $csvService->fputcsv($row);
                    }
                }
            });
        });
        $now = new \DateTime();
        $filename = 'shipping_' . $now->format('YmdHis') . '.csv';
        $response->headers->set('Content-Type', 'application/octet-stream');
        $response->headers->set('Content-Disposition', 'attachment; filename=' . $filename);
        $response->send();
        log_info('配送CSV出力ファイル名', array($filename));
        return $response;
    }