<?php

/*
OneLobby
Copyright (C) 2007 Peter Goodman, Geoffrey Goodman

This program 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 2
of the License, or (at your option) any later version.

This program 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 this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/

class SessionFilter extends FAPreFilter {
	function execute(&$reg, &$req, &$resp) {
		$this->getFinder('users');
		
		$session = &new k4Session;
		$session->start();
		
		if ($session->get('k4_viewings') == NULL) {
			$viewings = array();
			$session->set('k4_viewings', $viewings);
		}
		
		$reg->set('session', $session);
		
		if ($session->get('k4_history') == NULL) {
			$history = &new k4History;
			
			$session->set('k4_history', $history);
		}
		
		$reg->set('history', $session->get('k4_history'));
		
		/*
		if ($session->get('k4_breadcrumbs') == NULL) {
			$breadcrumbs = &new k4BreadCrumbs;
			$crumb = &new k4RootCrumb;
			
			$breadcrumbs->add($crumb);
			
			$session->set('k4_breadcrumbs', $breadcrumbs);
		}
		
		$reg->set('breadcrumbs', $session->get('breadcrumbs'));
		*/
	}
}

?>