OCA\Richdocuments\Controller\DocumentController::rename PHP Метод

    public function rename($fileId)
    {
        $name = $this->request->post['name'];
        $view = \OC\Files\Filesystem::getView();
        $path = $view->getPath($fileId);
        if ($name && $view->is_file($path) && $view->isUpdatable($path)) {
            $newPath = dirname($path) . '/' . $name;
            if ($view->rename($path, $newPath)) {
                return array('status' => 'success');
            }
        }
        return array('status' => 'error', 'message' => (string) $this->l10n->t('You don\'t have permission to rename this document'));
    }