/**
* Return true if path is dir and has at least one childs directory
*
* @param string $path dir path
* @return bool
**/
protected function _subdirs($path)
{
$ret = false;
if ($this->fs->hasDir()) {
$ret = $this->fs->hasDir($path);
} else {
foreach ($this->fs->listContents($path) as $meta) {
if ($meta && $meta['type'] !== 'file') {
$ret = true;
break;
}
}
}
return $ret;
}
