theme_bootstrap/renderers/maintenance_renderer.php

<?php
// This file is part of The Bootstrap 3 Moodle theme
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Renderers to align Moodle's HTML with that expected by Bootstrap
 *
 * @package    theme_bootstrap
 * @copyright  2012
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

defined('MOODLE_INTERNAL') || die();

class theme_bootstrap_core_renderer_maintenance extends core_renderer_maintenance {

    public function notification($message, $classes = 'notifyproblem') {
        $message = clean_text($message);

        if ($classes == 'notifyproblem') {
            return html_writer::div($message, 'alert alert-danger');
        }
        if ($classes == 'notifywarning') {
            return html_writer::div($message, 'alert alert-warning');
        }
        if ($classes == 'notifysuccess') {
            return html_writer::div($message, 'alert alert-success');
        }
        if ($classes == 'notifymessage') {
            return html_writer::div($message, 'alert alert-info');
        }
        if ($classes == 'redirectmessage') {
            return html_writer::div($message, 'alert alert-block alert-info');
        }
        return html_writer::div($message, $classes);
    }
}