Purge::run

public function run($path = '')
{
	if (!empty($path))
	{
		$filter = new TranslateFilter([
			'path' => $path
		]);
		(new TranslateIndexPathLangCollection())->purge($filter);
		(new TranslateIndexPathIndexCollection())->purge($filter);
	}
	else
	{
		(new TranslateIndexPathLangCollection())->purge();
		(new TranslateIndexPathIndexCollection())->purge();
	}

	return ['STATUS' => TranslateControllerSTATUS_COMPLETED];
}