protected function rename($args)
{
$result = parent::rename($args);
$path = $this->getPath($args['target']);
$name = $args['name'];
// If the image has a corresponding Visual, update its .path field and rename its thumbnail.
$v = Visual::get_by_path($path);
if ($v) {
$dir = dirname($v->path);
$v->path = $dir == '.' ? $name : "{$dir}/{$name}";
$v->save();
}
return $result;
}
