/**
* Sanitize dirs name (move dirs)
*/
protected function sanitizeDir($dir)
{
if (basename($dir) != dmOs::sanitizeDirName(basename($dir))) {
$renamedDir = dmOs::join(dirname($dir), dmOs::sanitizeDirName(basename($dir)));
while (is_dir($renamedDir)) {
$renamedDir = dmOs::randomizeDirName($renamedDir);
}
rename($dir, $renamedDir);
$dir = $renamedDir;
}
return $dir;
}