<?php

require __DIR__ . '/vendor/autoload.php';

use Twig\Environment;
use Twig\Loader\FilesystemLoader;

$pageloader = new FilesystemLoader(__DIR__ . '/pages');
$templateloader = new FilesystemLoader(__DIR__ . '/templates');
$twig_pages = new Environment($pageloader);
$twig_templates = new Environment($templateloader);

$title = '';
$content = '';
$csspath = '';

$topictreff = $twig_templates->render('topictreff.html.twig');
$nextevents = $twig_templates->render('nextevents.html.twig');

$raumstatus = 'unbekannt';

if(isset($_GET['page'])) {
    $page = $_GET['page'];
    switch ($page) {
        case 'index':
            $title = 'index';
            $content = $twig_pages->render('index.html.twig', ['raumstatus' => 'unbekannt']);
            break;
        default:
            $content = $twig_pages->render('404.html.twig', ['page' => $_GET['page']]);
            break;
    }
} else {
    $title = 'index';
    $content = $twig_pages->render('index.html.twig', ['raumstatus' => 'unbekannt']);
}

$twig_templates->render('top.html.twig', ['title' => $title, 'csspath' => $csspath]);

echo $content;

$twig_templates->render('bottom.html.twig');

?>