Automattic\WooCommerce\Internal\Admin\Logging\FileV2

FileController::export_multiple_files() │ public │ WC 1.0

Create a zip archive of log files and stream it to the browser.

Метод класса: FileController{}

Хуков нет.

Возвращает

WP_Error|null. Only returns something if there is an error.

Использование

$FileController = new FileController();
$FileController->export_multiple_files( $file_ids );
$file_ids(массив) (обязательный)
An array of file IDs (file basename without the hash).

Код FileController::export_multiple_files() WC 9.7.1

woocommerce/src/Internal/Admin/Logging/FileV2/FileController.php 
public function export_multiple_files( array $file_ids ) {
	$files = $this->get_files_by_id( $file_ids );

	if ( count( $files ) < 1 ) {
		return new WP_Error(
			'wc_logs_invalid_file',
			__( 'Could not access the specified files.', 'woocommerce' )
		);
	}

	$temp_dir = get_temp_dir();

	if ( ! is_dir( $temp_dir ) || ! wp_is_writable( $temp_dir ) ) {
		return new WP_Error(
			'wc_logs_invalid_directory',
			__( 'Could not write to the temp directory. Try downloading files one at a time instead.', 'woocommerce' )
		);
	}

	require_once ABSPATH . 'wp-admin/includes/class-pclzip.php';

	$path       = trailingslashit( $temp_dir ) . 'woocommerce_logs_' . gmdate( 'Y-m-d_H-i-s' ) . '.zip';
	$file_paths = array_map(
		fn( $file ) => $file->get_path(),
		$files
	);
	$archive    = new PclZip( $path );

	$archive->create( $file_paths, PCLZIP_OPT_REMOVE_ALL_PATH );

	$exporter = new FileExporter( $path );

	return $exporter->emit_file();
}