<?php
	session_start();
	require_once('vendor.inc.php');
	
	if(isset($_GET['logout']))
	{
		session_destroy();
		header('Location: login.php');
	}
	if(isset($_SESSION['username']))
	{
		header('Location: .');
	}
	if(isset($_POST['username']) && isset($_POST['password']))
	{
		$username = $_POST['username'];
		$password = $_POST['password'];
		
		$user = UserQuery::create()->findOneByUsername($username);
		if ( !is_object($user) )
		{
			header('Location: login.php');
		}
		if($user->checkPassword($password))
		{
			$_SESSION['username'] = $username;
		}
		header('Location: .');
	}
	
	$smarty = new Smarty;
	
	$smarty->display('login.tpl');
?>