<?php 
/* $Id: mod.newsletter.php 1407 2011-01-21 15:41:06Z kiu345 $ */
namespace MCMS\_\Modx\MCMS\Newsletter;


(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;

/**
 * Newsletter module
 * 
 * @author Stefan Daurer <s.daurer@qdevzone.net>
 * @since 1.0
 * @package MammutCMS
 * @subpackage Module
 */
class Newsletter extends NewsletterBase {

	protected function getMyId() {
		return 'mcms.newsletter';
	}
	
	public function runIndex(Request $request, Response $response, $activeInstance) {
		$system = \MCMS\System::getInstance();
		
		$tplfile = __DIR__ . '/_layout_/_default_/' . 'tpl.' . $system->getTarget('action') . '.php'; // define the template file
		

		try {
			$template = new CTemplate();
			$template->loadTemplate($tplfile);
			$template->setParam('title', __CLASS__);
			$template->setParam('self', $_SERVER['PHP_SELF']);
			$template->setParam('instance', $activeInstance);
			$template->setParam('isUser', !is_null($system->getUserSvc()->getUser()));
			$response->setFragment('CONTENT', $template->getDocument());
		}
		catch(FileNotFoundException $ex) {
			$response->setFragment('CONTENT', "file is missing: " . $tplfile);
		}
	}
	
	public function runSignup(Request $request, Response $response, $activeInstance) {
		if ($db->get_count("SELECT * FROM `{$mod}_external` WHERE `email`='{$_REQUEST['email']}'") != 0)
			header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=error&errno=60001");
		else {
			$new['email'] = "'".$db->escape_string(trim($_REQUEST['email']))."'";
			$new['password'] = "'".$db->escape_string(trim($_REQUEST['password']))."'";
			if (!is_valid_email(trim($_REQUEST['email'])))
				header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=error&errno=60011");
			elseif ($new['password'] == "''")
			header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=error&errno=60012");
			else {
				$db->insert("{$mod}_external",$new);
				if ($db->lasterror())
					echo $db->lasterror();
				else
					header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=addok");
			}
		}
		$system['dorender'] = false;
	}
	
	public function runSignoff(Request $request, Response $response, $activeInstance) {
		$_REQUEST['email'] = $db->escape_string($_REQUEST['email']);
		if ($row = $db->get_array("SELECT * FROM `{$mod}_external` WHERE `email`='{$_REQUEST['email']}'")) {
			if ($row['password'] == $_REQUEST['password']) {
				$db->delete("{$mod}_external",array("`email`='{$_REQUEST['email']}'"));
				if ($db->lasterror())
					echo $db->lasterror();
				else
					header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=removeok");
			}
			else
				header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=error&errno=60003");
		}
		else
			header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=error&errno=60002");
		if ($db->lasterror())
			echo $db->lasterror();
		$system['dorender'] = false;
	}
	
	public function runPassword(Request $request, Response $response, $activeInstance) {
		$_REQUEST['email'] = $db->escape_string($_REQUEST['email']);
		if ($row = $db->get_array("SELECT * FROM `{$mod}_external` WHERE `email`='{$_REQUEST['email']}'"))			{
			$mail = "Hallo,\n";
			$mail .= "F&uuml;r deinen E-Mail-Adresse wurde das Newsletter-Passwort angefordert. Diese lautet :\n";
			$mail .= "Passwort: {$row['password']}\n\n";
			$mail .= "Abmelden kannst du dich unter http://{$_SERVER['HTTP_HOST']}{$_SERVER['PHP_SELF']}?module=$mod&action=index\n\n";
			$mail .= "Das Technikteam\n\n---\nAutomatic generated message, do not reply";
			if (mail($row['email'],'Newsletter-Kennwort',$mail,"From: mailerdemon@StuTa.de\nReply-To:technik@StuTa.de"))
				header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=pwsend");
			else
				header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=error&errno=60010");
		}
		else
			header("Location: ".$_SERVER['PHP_SELF']."?module=$mod&action=error&errno=60002");
		$system['dorender'] = false;
	}
}