private getOrCreatePath ( ) : string | ||
Результат | string | an absolute path |
private function getOrCreatePath()
{
if (null !== $this->path) {
$path = $this->path;
} else {
$path = tempnam(sys_get_temp_dir(), 'bl_');
}
if (!is_dir($dir = dirname($path))) {
mkdir($dir, 0777, true);
}
return $path;
}