<?php 
/* $Id: mod.blog.php 962 2010-04-17 16:01:19Z kiu345 $ */
(defined('MCMS') && (basename(__FILE__) != basename($_SERVER['PHP_SELF']))) or die('ACCESS DENIED');

use \Mammut\IO\FileNotFoundException;
use \Mammut\Template\CTemplate;

use \MCMS\Request;
use \MCMS\Response;
use \MCMS\System;
use \MCMS\Interfaces\iSystem;
use \MCMS\Exception\AccessDeniedException;

require_once (__DIR__ . __DS__ . 'modbase.blog.php');

/**
 * Blog module.
 * 
 * @author Stefan Daurer <s.daurer@qdevzone.net>
 * @since 1.0
 * @package MammutCMS
 * @subpackage Module
 */
class MMModBlog extends MMModCommentableList {

	public function runIndex(MMRequest $request, MMResponse $response, $activeInstance) {
		$system = \MCMS\System::getInstance();
		
		$tplfile = __DIR__ . '/_layout_/_default_/' . 'tpl.' . $system->getTarget('action') . '.php'; // define the template file
		

		try {
			$template = new MFCTemplate();
			$template->loadTemplate($tplfile);
			$template->setParam('title', 'User');
			$template->setParam('self', $_SERVER['PHP_SELF']);
			$template->setParam('logoutLink', $_SERVER['PHP_SELF'] . '?mod=' . $activeInstance . '&amp;view=logout');
			$template->setParam('instance', $activeInstance);
			
			$template->setParam('isUser', !is_null($system->getUserSvc()->getUser()));
			$errors = array(-1 => 'Invalid login',-2 => 'Invalid password');
			$template->setParam('error', !empty($_REQUEST['errno']) ? $errors[$_REQUEST['errno']] : false);
			
			$response->setFragment('CONTENT', $template->getDocument());
		}
		catch(MFFileNotFoundException $ex) {
			$response->setFragment('CONTENT', "file is missing: " . $tplfile);
		}
	}

	public function runLogin(MMRequest $request, MMResponse $response, $activeInstance) {
		$login = $_POST['login'];
		$passwd = $_POST['passwd'];
		
		$system = \MCMS\System::getInstance();
		$svc = $system->getUserSvc();
		
		$usr = $svc->loginUser($login, $passwd);
		$redirectParam = array();
		if(!is_object($usr))
			$redirectParam['errno'] = (int) $usr;
		$response->setRedirect($activeInstance, 'index', $redirectParam);
	}

	public function runLogout(MMRequest $request, MMResponse $response, $activeInstance) {
		$system = \MCMS\System::getInstance();
		$svc = $system->getUserSvc();
		
		$usr = $svc->logoutUser();
		$response->setRedirect($activeInstance, 'index');
	}
}
?>