<?php
Abstract Class ControllerBase{
		  
	protected $xml;
	protected $session;
	protected $navigator;
	
	protected function __construct(){
		$auth = new Privileges();
		$this->session = Session::getInstance();
		$group = GUEST;
		if($this->session->isRegistered('group')){
			$group = $this->session->get('group');
		}
		$allowed_access = $auth->getAuth($group);
		if(!array_key_exists($this->getName(),$allowed_access)){
			die('WARNING: You dont have privileges to access this page! consult admin');
		}
		$this->xml = new XMLGenerator();
		$this->navigator = new Navigation($allowed_access);
	}
	protected function getName(){
		$r = new ReflectionClass($this);
		return strtolower($r->getName());
	}
	protected function getContent($page){
		$content = new Content();
		$content->selectByID($page);
		return $content->getContent();
	}
	
	abstract function index();
}
?>