EC-CUBE / ec-cube

            // データ行の出力.

            $this->csvExportService->setExportQueryBuilder($qb);

            $this->csvExportService->exportData(function ($entity, $csvService) use ($request) {

                $Csvs = $csvService->getCsvs();

                /** @var $Customer \Eccube\Entity\Customer */

                $Customer = $entity;

                $ExportCsvRow = new \Eccube\Entity\ExportCsvRow();

                // CSV出力項目と合致するデータを取得.

                foreach ($Csvs as $Csv) {

                    // 会員データを検索.

                    $ExportCsvRow->setData($csvService->getData($Csv, $Customer));

                    $event = new EventArgs(

                        [

                            'csvService' => $csvService,

                            'Csv' => $Csv,

                            'Customer' => $Customer,

                            'ExportCsvRow' => $ExportCsvRow,

                        ],

                        $request

                    );

                    $this->eventDispatcher->dispatch(EccubeEvents::ADMIN_CUSTOMER_CSV_EXPORT, $event);

                    $ExportCsvRow->pushData();

                }

                //$row[] = number_format(memory_get_usage(true));

                // 出力.

                $csvService->fputcsv($ExportCsvRow->getRow());

            });

        });

        $now = new \DateTime();

            // データ行の出力.

            $this->csvExportService->setExportQueryBuilder($qb);

            $this->csvExportService->exportData(function ($entity, $csvService) use ($request) {

                $Csvs = $csvService->getCsvs();

                /** @var $Category \Eccube\Entity\Category */

                $Category = $entity;

                // CSV出力項目と合致するデータを取得.

                $ExportCsvRow = new \Eccube\Entity\ExportCsvRow();

                foreach ($Csvs as $Csv) {

                    $ExportCsvRow->setData($csvService->getData($Csv, $Category));

                    $event = new EventArgs(

                        [

                            'csvService' => $csvService,

                            'Csv' => $Csv,

                            'Category' => $Category,

                            'ExportCsvRow' => $ExportCsvRow,

                        ],

                        $request

                    );

                    $this->eventDispatcher->dispatch(EccubeEvents::ADMIN_PRODUCT_CATEGORY_CSV_EXPORT, $event);

                    $ExportCsvRow->pushData();

                }

                //$row[] = number_format(memory_get_usage(true));

                // 出力.

                $csvService->fputcsv($ExportCsvRow->getRow());

            });

        });

        $now = new \DateTime();