| public get_backup_filename ( ) : string | null | ||
| return | string | null | The backup filename. |
public function get_backup_filename()
{
if ($this->is_started()) {
$status = json_decode(file_get_contents($this->get_status_filepath()));
if (!empty($status->filename)) {
$this->filename = $status->filename;
}
}
return $this->filename;
}