/** Dear sir, does this file exists?
* @return bool
*/
public function get_all_versions()
{
$versions = array();
$dir_path = $this->get_path_hashed_dir();
if (\System\Directory::check($dir_path, false)) {
$version_files = \System\Directory::find($dir_path);
$model = get_class($this);
foreach ($version_files as $fp) {
$file = $model::from_path($fp);
$file->time = $file->name;
$versions[] = $file;
}
}
return $versions;
}
