<?php

use nntmux\Forum;
use App\Models\Settings;

$forum = new Forum;

if (! $page->users->isLoggedIn()) {
    $page->show403();
}

if (! empty($_POST['addMessage']) && ! empty($_POST['addSubject']) && $page->isPostBack()) {
    $forum->add(0, $page->users->currentUserId(), $_POST['addSubject'], $_POST['addMessage']);
    header('Location:'.WWW_TOP.'/forum');
    die();
}

$lock = $unlock = null;

if (! empty($_GET['lock'])) {
    $lock = $_GET['lock'];
}

if (! empty($_GET['unlock'])) {
    $unlock = $_GET['unlock'];
}

if ($lock !== null) {
    $forum->lockUnlockTopic($lock, 1);
    header('Location:'.WWW_TOP.'/forum');
    die();
}

if ($unlock !== null) {
    $forum->lockUnlockTopic($unlock, 0);
    header('Location:'.WWW_TOP.'/forum');
    die();
}

$browsecount = $forum->getBrowseCount();

$offset = isset($_REQUEST['offset']) && ctype_digit($_REQUEST['offset']) ? $_REQUEST['offset'] : 0;

$results = $forum->getBrowseRange($offset, ITEMS_PER_PAGE);

$page->smarty->assign('pagertotalitems', $browsecount);
$page->smarty->assign('pageroffset', $offset);
$page->smarty->assign('pageritemsperpage', ITEMS_PER_PAGE);
$page->smarty->assign('pagerquerybase', WWW_TOP.'/forum?offset=');
$page->smarty->assign('pagerquerysuffix', '#results');
$page->smarty->assign('privateprofiles', (int) Settings::settingValue('..privateprofiles') === 1);

$pager = $page->smarty->fetch('pager.tpl');
$page->smarty->assign('pager', $pager);
$page->smarty->assign('results', $results);

$page->meta_title = 'Forum';
$page->meta_keywords = 'forum,chat,posts';
$page->meta_description = 'Forum';

$page->content = $page->smarty->fetch('forum.tpl');
$page->render();