/**
* Delete a directory.
*
* @param $folder
*
* @return bool|string
*/
public function deleteDirectory($folder)
{
$folder = $this->cleanFolder($folder);
$filesFolders = array_merge($this->disk->directories($folder), $this->disk->files($folder));
if (!empty($filesFolders)) {
return 'Directory must be empty to delete it.';
}
return $this->disk->deleteDirectory($folder);
}
/**
* Get all of the directories within a given directory.
*
* @param string|null $directory
* @param bool $recursive
* @return array
* @static
*/
public static function directories($directory = null, $recursive = false)
{
return \Illuminate\Filesystem\FilesystemAdapter::directories($directory, $recursive);
}
