Elgg\ViewsService::registerPluginViews PHP Метод

    public function registerPluginViews($path, &$failed_dir = '')
    {
        $path = rtrim($path, "\\/");
        $view_dir = "{$path}/views/";
        // plugins don't have to have views.
        if (!is_dir($view_dir)) {
            return true;
        }
        // but if they do, they have to be readable
        $handle = opendir($view_dir);
        if (!$handle) {
            $failed_dir = $view_dir;
            return false;
        }
        while (false !== ($view_type = readdir($handle))) {
            $view_type_dir = $view_dir . $view_type;
            if ('.' !== substr($view_type, 0, 1) && is_dir($view_type_dir)) {
                if ($this->autoregisterViews('', $view_type_dir, $view_type)) {
                    elgg_register_viewtype($view_type);
                } else {
                    $failed_dir = $view_type_dir;
                    return false;
                }
            }
        }
        return true;
    }