mambax7 / newbb

viewpost.php

<?php declare(strict_types=1);
/*
 * You may not change or alter any portion of this comment or credits
 * of supporting developers from this source code or any supporting source code
 * which is considered copyrighted (c) material of the original comment or credit authors.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */
//  ------------------------------------------------------------------------ //
//  Author: phppp (D.J., infomax@gmail.com)                                  //
//  URL: https://xoops.org                                                    //
//  Project: Article Project                                                 //
//  ------------------------------------------------------------------------ //

use Xmf\Request;
use XoopsModules\Newbb\{
    Forum,
    ForumHandler,
    Helper,
    KarmaHandler,
    UserHandler,
    Post,
    PostHandler,
    OnlineHandler,
    ModerateHandler
};

/** @var Post[] $posts */
/** @var OnlineHandler $onlineHandler */
/** @var Post $post */
/** @var ModerateHandler $moderateHandler */
require_once __DIR__ . '/header.php';

$start    = Request::getInt('start', 0, 'GET');
$forum_id = Request::getInt('forum', 0, 'GET');
$order    = Request::getString('order', 'DESC', 'GET');

$uid = Request::getInt('uid', 0, 'GET');

$status = (Request::getString('status', '', 'GET')
           && in_array(Request::getString('status', '', 'GET'), ['active', 'pending', 'deleted', 'new', 'all', 'digest'], true)) ? Request::getString('status', '', 'GET') : '';
$mode   = Request::getInt('mode', 0, 'GET');
$mode   = (!empty($status) && in_array($status, ['active', 'pending', 'deleted'], true)) ? 2 : $mode;

///** @var ForumHandler $forumHandler */
//$forumHandler = Helper::getInstance()->getHandler('Forum');
///** @var PostHandler $postHandler */
//$postHandler = Helper::getInstance()->getHandler('Post');

/** @var Forum $forumObject */
$forumObject = null;
$forums      = null;
if (empty($forum_id)) {
    $forums       = $forumHandler->getByPermission(0, 'view');
    $accessForums = array_keys($forums);
    $isAdmin      = $GLOBALS['xoopsUserIsAdmin'];
} else {
    $forumObject       = $forumHandler->get($forum_id);
    $forums[$forum_id] = $forumObject;
    $accessForums      = [$forum_id];
    $isAdmin           = newbbIsAdmin($forumObject);
}

/* Only admin has access to admin mode */
if (!$isAdmin && 2 === $mode) {
    $status = in_array($status, ['active', 'pending', 'deleted'], true) ? '' : $status;
    $mode   = 0;
}
if ($mode) {
    $_GET['viewmode'] = 'flat';
}
//echo $mode.' - '.$status;
$post_perpage = $GLOBALS['xoopsModuleConfig']['posts_per_page'];

$criteria_count = new \CriteriaCompo(new \Criteria('forum_id', '(' . implode(',', $accessForums) . ')', 'IN'));
$criteria_post  = new \CriteriaCompo(new \Criteria('p.forum_id', '(' . implode(',', $accessForums) . ')', 'IN'));
$criteria_post->setSort('p.post_id');
$criteria_post->setOrder($order);

if (!empty($uid)) {
    $criteria_count->add(new \Criteria('uid', (string)$uid));
    $criteria_post->add(new \Criteria('p.uid', (string)$uid));
}

$join = null;
// START irmtfan solve the status issues and specially status = new issue
switch ($status) {
    case 'pending':
        $criteria_count->add(new \Criteria('approved', '0')); // irmtfan add new \Criteria
        $criteria_post->add(new \Criteria('p.approved', '0')); // irmtfan add new \Criteria
        break;
    case 'deleted':
        $criteria_count->add(new \Criteria('approved', '-1')); // irmtfan add new \Criteria
        $criteria_post->add(new \Criteria('p.approved', '-1')); // irmtfan add new \Criteria
        break;
    case 'new':
        //$criteria_status_count = new \CriteriaCompo(new \Criteria("post_time", $last_visit, ">"));// irmtfan commented and removed
        //$criteria_status_post = new \CriteriaCompo(new \Criteria("p.post_time", $last_visit, ">"));// irmtfan commented and removed
        $criteria_count->add(new \Criteria('approved', '1')); // irmtfan uncomment
        $criteria_post->add(new \Criteria('p.approved', '1')); // irmtfan uncomment
        // following is for 'unread' -- not finished -- irmtfan Now it is finished!
        if (empty($GLOBALS['xoopsModuleConfig']['read_mode'])) {
            //$criteria_status_count->add(new \Criteria('approved', '1'));// irmtfan commented and removed
            //$criteria_status_post->add(new \Criteria('p.approved', '1'));// irmtfan commented and removed
        } elseif (2 == $GLOBALS['xoopsModuleConfig']['read_mode']) {
            // START irmtfan use read_uid to find the unread posts when the user is logged in
            $read_uid = is_object($GLOBALS['xoopsUser']) ? $GLOBALS['xoopsUser']->getVar('uid') : 0;
            if (!empty($read_uid)) {
                $join                 = ' LEFT JOIN ' . $GLOBALS['xoopsDB']->prefix('newbb_reads_topic') . ' AS r ON r.read_item = p.topic_id AND r.uid = ' . $read_uid . ' '; // irmtfan corrected add AS
                $criteria_status_post = new \CriteriaCompo(); // irmtfan new \Criteria
                $criteria_status_post->add(new \Criteria('p.post_id', 'r.`post_id`', '>')); // irmtfan corrected - should use $value='r.``' to render in XOOPS/class/criteria.php
                $criteria_status_post->add(new \Criteria('r.read_id', null, 'IS NULL'), 'OR'); // irmtfan corrected - should use "IS NULL" to render in XOOPS/class/criteria.php
                $criteria_post->add($criteria_status_post); // irmtfan add the status criteria to post criteria - move here
                $criteria_count = $criteria_post; // irmtfan criteria count is equal to criteria post - move here
            }

            // END irmtfan use read_uid to find the unread posts when the user is logged in
            //$criteria_status_post->add(new \Criteria("p.approved", '1')); // irmtfan commented and removed
            //$criteria_status_count =& $criteria_status_post;
        } elseif (1 == $GLOBALS['xoopsModuleConfig']['read_mode']) {
            $criteria_count->add(new \Criteria('post_time', $last_visit, '>')); // irmtfan add new \Criteria
            $criteria_post->add(new \Criteria('p.post_time', $last_visit, '>')); // irmtfan add new \Criteria
            // START irmtfan fix read_mode = 1 bugs - for all users (member and anon)
            $topics         = [];
            $topic_lastread = newbbGetCookie('LT', true);
            if ((is_countable($topic_lastread) ? count($topic_lastread) : 0) > 0) {

It seems like $topic_lastread can also be of type string; however, parameter $value of count() does only seem to accept Countable|array, maybe add an additional type check?

                foreach ($topic_lastread as $id => $time) {
                    if ($time > (int)$last_visit) {
                        $topics[] = $id;
                    }
                }
            }
            if (count($topics) > 0) {
                $criteria_count->add(new \Criteria('topic_id', '(' . implode(',', $topics) . ')', 'NOT IN'));
                $criteria_post->add(new \Criteria('p.topic_id', '(' . implode(',', $topics) . ')', 'NOT IN'));
            }
            // END irmtfan fix read_mode = 1 bugs - for all users (member and anon)
            //$criteria_status_count->add(new \Criteria("approved", '1'));// irmtfan commented and removed
            //$criteria_status_post->add(new \Criteria("p.approved", '1'));// irmtfan commented and removed
        }
        break;
    default:
        $criteria_count->add(new \Criteria('approved', '1')); // irmtfan add new \Criteria
        $criteria_post->add(new \Criteria('p.approved', '1')); // irmtfan add new \Criteria
        break;
}
//$criteria_count->add($criteria_status_count); // irmtfan commented and removed
//$criteria_post->add($criteria_status_post); // irmtfan commented and removed
// END irmtfan solve the status issues and specially status = new issue
///** @var KarmaHandler $karmaHandler */
//$karmaHandler = Helper::getInstance()->getHandler('Karma');
$user_karma = $karmaHandler->getUserKarma();

$valid_modes     = ['flat', 'compact'];
$viewmode_cookie = newbbGetCookie('V');

if ('compact' === Request::getString('viewmode', '', 'GET')) {
    newbbSetCookie('V', 'compact', $forumCookie['expire']);
}

$viewmode = Request::getString('viewmode', (!empty($viewmode_cookie) ? $viewmode_cookie : (@$valid_modes[$GLOBALS['xoopsModuleConfig']['view_mode'] - 1])), 'GET');
$viewmode = in_array($viewmode, $valid_modes, true) ? $viewmode : $valid_modes[0];

$postCount = $postHandler->getPostCount($criteria_count, $join); // irmtfan add join for read_mode = 2
$posts     = $postHandler->getPostsByLimit($criteria_post, $post_perpage, $start, $join); // irmtfan add join for read_mode = 2

$poster_array = [];
if ((is_countable($posts) ? count($posts) : 0) > 0) {
    foreach (array_keys($posts) as $id) {
        $poster_array[$posts[$id]->getVar('uid')] = 1;
    }
}

$xoopsPageTitle                = $xoopsModule->getVar('name') . ' - ' . _MD_NEWBB_VIEWALLPOSTS;
$xoopsOption['xoops_pagetitle'] = $xoopsPageTitle;
$xoopsOption['template_main']   = 'newbb_viewpost.tpl';

require_once $GLOBALS['xoops']->path('header.php');
require_once __DIR__ . '/include/functions.time.php';
require_once __DIR__ . '/include/functions.render.php';

//global $xoTheme;
//$xoTheme->addScript('/Frameworks/textsanitizer/xoops.js');

if (!empty($forum_id)) {
    if (!$forumHandler->getPermission($forumObject, 'view')) {
        redirect_header(XOOPS_URL . '/index.php', 2, _MD_NEWBB_NORIGHTTOACCESS);
    }
    if ($forumObject->getVar('parent_forum')) {
        $parent_forumObject = $forumHandler->get($forumObject->getVar('parent_forum'), ['forum_name']);
        $parentforum        = [
            'id'   => $forumObject->getVar('parent_forum'),
            'name' => $parent_forumObject->getVar('forum_name'),
        ];
        unset($parent_forumObject);
        $xoopsTpl->assign_by_ref('parentforum', $parentforum);
    }
    $xoopsTpl->assign('forum_name', $forumObject->getVar('forum_name'));
    $xoopsTpl->assign('forum_moderators', $forumObject->dispForumModerators());

    $xoopsPageTitle = $forumObject->getVar('forum_name') . ' - ' . _MD_NEWBB_VIEWALLPOSTS . ' [' . $xoopsModule->getVar('name') . ']';
    $xoopsTpl->assign('forum_id', $forumObject->getVar('forum_id'));
    // irmtfan new method
    if (!empty($GLOBALS['xoopsModuleConfig']['rss_enable'])) {
        $xoopsTpl->assign(
            'xoops_module_header',
            '
            <link rel="alternate" type="application/xml+rss" title="' . $xoopsModule->getVar('name') . '-' . $forumObject->getVar('forum_name') . '" href="' . XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/rss.php?f=' . $forum_id . '" >
            ' . @$xoopsTpl->get_template_vars('xoops_module_header')
        );
    }
} elseif (!empty($GLOBALS['xoopsModuleConfig']['rss_enable'])) {
    $xoopsTpl->assign(
        'xoops_module_header',
        '
        <link rel="alternate" type="application/xml+rss" title="' . $xoopsModule->getVar('name') . '" href="' . XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/rss.php" >
    ' . @$xoopsTpl->get_template_vars('xoops_module_header')
    );
}
// irmtfan remove and move to footer.php
//$xoopsTpl->assign('xoops_module_header', $xoops_module_header);
$xoopsTpl->assign('xoops_pagetitle', $xoopsPageTitle);
// irmtfan - remove icon_path and use newbbDisplayImage
$xoopsTpl->assign('anonym_avatar', newbbDisplayImage('anonym'));
$userid_array = [];
if (count($poster_array) > 0) {
    /** @var \XoopsMemberHandler $memberHandler */
    $memberHandler = xoops_getHandler('member');
    $userid_array  = array_keys($poster_array);
    $user_criteria = '(' . implode(',', $userid_array) . ')';
    $users         = $memberHandler->getUsers(new \Criteria('uid', $user_criteria, 'IN'), true);
} else {
    $user_criteria = '';
    $users         = null;
}

$online = [];

if ($GLOBALS['xoopsModuleConfig']['wol_enabled']) {
    if (($user_criteria !== '' && $user_criteria !== '0')) {
        //        $onlineHandler = \XoopsModules\Newbb\Helper::getInstance()->getHandler('Online');
        $onlineHandler->init($forum_id);
    }
}

$viewtopic_users = [];

if (count($userid_array) > 0) {
    //    require_once $GLOBALS['xoops']->path('modules/' . $xoopsModule->getVar('dirname', 'n') . '/class/user.php');
    $userHandler         = new UserHandler((bool)$GLOBALS['xoopsModuleConfig']['groupbar_enabled'], (bool)$GLOBALS['xoopsModuleConfig']['wol_enabled']);
    $userHandler->users  = $users;
    $userHandler->online = $online;
    $viewtopic_users     = $userHandler->getUsers();
}

$pn = 0;
//$topicHandler = \XoopsModules\Newbb\Helper::getInstance()->getHandler('Topic');
static $suspension = [];
foreach (array_keys($posts) as $id) {
    ++$pn;

    $post       = $posts[$id];
    $post_title = $post->getVar('subject');

    $posticon = $post->getVar('icon');
    if ($posticon) {
        $post_image = '<a name="' . $post->getVar('post_id') . '"><img src="' . XOOPS_URL . '/images/subject/' . htmlspecialchars((string)$posticon, ENT_QUOTES | ENT_HTML5) . '" alt="" ></a>';
    } else {
        $post_image = '<a name="' . $post->getVar('post_id') . '"><img src="' . XOOPS_URL . '/images/icons/no_posticon.gif" alt="" ></a>';
    }
    $poster = [
        'uid'  => 0,
        'name' => $post->getVar('poster_name') ?: htmlspecialchars((string)$GLOBALS['xoopsConfig']['anonymous'], ENT_QUOTES | ENT_HTML5),
        'link' => $post->getVar('poster_name') ?: htmlspecialchars((string)$GLOBALS['xoopsConfig']['anonymous'], ENT_QUOTES | ENT_HTML5),
    ];
    if ($post->getVar('uid') > 0 && isset($viewtopic_users[$post->getVar('uid')])) {
        $poster = $viewtopic_users[$post->getVar('uid')];
    }
    if ($isAdmin || $post->checkIdentity()) {
        $post_text       = $post->getVar('post_text');
        $post_attachment = $post->displayAttachment();
    } elseif ($GLOBALS['xoopsModuleConfig']['enable_karma'] && $post->getVar('post_karma') > $user_karma) {
        $post_text       = "<div class='karma'>" . sprintf(_MD_NEWBB_KARMA_REQUIREMENT, $user_karma, $post->getVar('post_karma')) . '</div>';
        $post_attachment = '';
    } elseif ($GLOBALS['xoopsModuleConfig']['allow_require_reply'] && $post->getVar('require_reply')) {
        $post_text       = "<div class='karma'>" . _MD_NEWBB_REPLY_REQUIREMENT . '</div>';
        $post_attachment = '';
    } else {
        $post_text       = $post->getVar('post_text');
        $post_attachment = $post->displayAttachment();
    }

    $thread_buttons = [];

    if ($GLOBALS['xoopsModuleConfig']['enable_permcheck']) {
        if (!isset($suspension[$post->getVar('forum_id')])) {
            //            $moderateHandler                       = \XoopsModules\Newbb\Helper::getInstance()->getHandler('Moderate');
            $suspension[$post->getVar('forum_id')] = !$moderateHandler->verifyUser(-1, '', $post->getVar('forum_id'));
        }

        if ($isAdmin
            || (!$suspension[$post->getVar('forum_id')] && $post->checkIdentity()
                && $post->checkTimelimit('delete_timelimit'))) {
            $thread_buttons['delete']['image'] = newbbDisplayImage('p_delete', _DELETE);
            $thread_buttons['delete']['link']  = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/delete.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id');
            $thread_buttons['delete']['name']  = _DELETE;
        }
        if ($isAdmin
            || !$suspension[$post->getVar('forum_id')] && $post->checkIdentity()
               && $post->checkTimelimit('edit_timelimit')) {
            $thread_buttons['edit']['image'] = newbbDisplayImage('p_edit', _EDIT);
            $thread_buttons['edit']['link']  = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/edit.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id');
            $thread_buttons['edit']['name']  = _EDIT;
        }
        if (is_object($GLOBALS['xoopsUser']) && !$suspension[$post->getVar('forum_id')]) {
            $thread_buttons['reply']['image'] = newbbDisplayImage('p_reply', _MD_NEWBB_REPLY);
            $thread_buttons['reply']['link']  = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/reply.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id');
            $thread_buttons['reply']['name']  = _MD_NEWBB_REPLY;

            $thread_buttons['quote']['image'] = newbbDisplayImage('p_quote', _MD_NEWBB_QUOTE);
            $thread_buttons['quote']['link']  = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/reply.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id') . '&amp;quotedac=1';
            $thread_buttons['quote']['name']  = _MD_NEWBB_QUOTE;
        }
    } else {
        $thread_buttons['delete']['image'] = newbbDisplayImage('p_delete', _DELETE);
        $thread_buttons['delete']['link']  = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/delete.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id');
        $thread_buttons['delete']['name']  = _DELETE;
        $thread_buttons['edit']['image']   = newbbDisplayImage('p_edit', _EDIT);
        $thread_buttons['edit']['link']    = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/edit.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id');
        $thread_buttons['edit']['name']    = _EDIT;
        $thread_buttons['reply']['image']  = newbbDisplayImage('p_reply', _MD_NEWBB_REPLY);
        $thread_buttons['reply']['link']   = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/reply.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id');
        $thread_buttons['reply']['name']   = _MD_NEWBB_REPLY;
    }

    if (!$isAdmin && $GLOBALS['xoopsModuleConfig']['reportmod_enabled']) {
        $thread_buttons['report']['image'] = newbbDisplayImage('p_report', _MD_NEWBB_REPORT);
        $thread_buttons['report']['link']  = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/report.php?forum=' . $post->getVar('forum_id') . '&amp;topic_id=' . $post->getVar('topic_id');
        $thread_buttons['report']['name']  = _MD_NEWBB_REPORT;
    }
    $thread_action = [];

    $xoopsTpl->append(
        'posts',
        [
            'post_id'         => $post->getVar('post_id'),
            'topic_id'        => $post->getVar('topic_id'),
            'forum_id'        => $post->getVar('forum_id'),
            'post_date'       => newbbFormatTimestamp($post->getVar('post_time')),
            'post_image'      => $post_image,
            'post_title'      => $post_title,
            'post_text'       => $post_text,
            'post_attachment' => $post_attachment,
            'post_edit'       => $post->displayPostEdit(),
            'post_no'         => $start + $pn,
            'post_signature'  => $post->getVar('attachsig') ? @$poster['signature'] : '',
            //                                 'poster_ip'       => ($isAdmin && $GLOBALS['xoopsModuleConfig']['show_ip']) ? long2ip($post->getVar('poster_ip')) : '',
            'poster_ip'       => ($isAdmin && $GLOBALS['xoopsModuleConfig']['show_ip']) ? $post->getVar('poster_ip') : '',
            'thread_action'   => $thread_action,
            'thread_buttons'  => $thread_buttons,
            'poster'          => $poster,
        ]
    );

    unset($thread_buttons, $poster);
}
unset($viewtopic_users, $forums);

if (!empty($GLOBALS['xoopsModuleConfig']['show_jump'])) {
    require_once __DIR__ . '/include/functions.forum.php';
    $xoopsTpl->assign('forum_jumpbox', newbbMakeJumpbox($forum_id));
}

if ($postCount > $post_perpage) {
    require_once $GLOBALS['xoops']->path('class/pagenav.php');
    $nav = new \XoopsPageNav($postCount, $post_perpage, $start, 'start', 'forum=' . $forum_id . '&amp;viewmode=' . $viewmode . '&amp;status=' . $status . '&amp;uid=' . $uid . '&amp;order=' . $order . '&amp;mode=' . $mode);
    //if (isset($GLOBALS['xoopsModuleConfig']['do_rewrite'])) $nav->url = formatURL(Request::getString('SERVER_NAME', '', 'SERVER')) . $nav->url;
    if ('select' === $GLOBALS['xoopsModuleConfig']['pagenav_display']) {
        $navi = $nav->renderSelect();
    } elseif ('image' === $GLOBALS['xoopsModuleConfig']['pagenav_display']) {
        $navi = $nav->renderImageNav(4);
    } else {
        $navi = $nav->renderNav(4);
    }

    $xoopsTpl->assign('pagenav', $navi);
} else {
    $xoopsTpl->assign('pagenav', '');
}

$xoopsTpl->assign('lang_forum_index', sprintf(_MD_NEWBB_FORUMINDEX, htmlspecialchars((string)$GLOBALS['xoopsConfig']['sitename'], ENT_QUOTES)));

switch ($status) {
    case 'active':
        $lang_title = _MD_NEWBB_VIEWALLPOSTS . ' [' . _MD_NEWBB_TYPE_ADMIN . ']';
        break;
    case 'pending':
        $lang_title = _MD_NEWBB_VIEWALLPOSTS . ' [' . _MD_NEWBB_TYPE_PENDING . ']';
        break;
    case 'deleted':
        $lang_title = _MD_NEWBB_VIEWALLPOSTS . ' [' . _MD_NEWBB_TYPE_DELETED . ']';
        break;
    case 'new':
        $lang_title = _MD_NEWBB_NEWPOSTS;
        break;
    default:
        $lang_title = _MD_NEWBB_VIEWALLPOSTS;
        break;
}
if ($uid > 0) {
    $lang_title .= ' (' . \XoopsUser::getUnameFromId($uid) . ')';
}
$xoopsTpl->assign('lang_title', $lang_title);
// irmtfan up to p_up
$xoopsTpl->assign('p_up', newbbDisplayImage('up', _MD_NEWBB_TOP));
$xoopsTpl->assign('groupbar_enable', $GLOBALS['xoopsModuleConfig']['groupbar_enabled']);
$xoopsTpl->assign('anonymous_prefix', $GLOBALS['xoopsModuleConfig']['anonymous_prefix']);
$xoopsTpl->assign('down', newbbDisplayImage('down', _MD_NEWBB_BOTTOM));

$all_link       = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?forum=' . $forum_id . "&amp;start=$start";
$post_link      = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?forum=' . $forum_id;
$newpost_link   = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?forum=' . $forum_id . '&amp;status=new';
$digest_link    = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?forum=' . $forum_id . "&amp;start=$start&amp;status=digest";
$unreplied_link = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?forum=' . $forum_id . "&amp;start=$start&amp;status=unreplied";
$unread_link    = XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?forum=' . $forum_id . "&amp;start=$start&amp;status=unread";

$xoopsTpl->assign('all_link', $all_link);
$xoopsTpl->assign('post_link', $post_link);
$xoopsTpl->assign('newpost_link', $newpost_link);
$xoopsTpl->assign('digest_link', $digest_link);
$xoopsTpl->assign('unreplied_link', $unreplied_link);
$xoopsTpl->assign('unread_link', $unread_link);

$viewmode_options = [];
if ('DESC' === $order) {
    $viewmode_options[] = [
        'link'  => XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?viewmode=flat&amp;order=ASC&amp;forum=' . $forum_id,
        'title' => _OLDESTFIRST,
    ];
} else {
    $viewmode_options[] = [
        'link'  => XOOPS_URL . '/modules/' . $xoopsModule->getVar('dirname') . '/viewpost.php?viewmode=flat&amp;order=DESC&amp;forum=' . $forum_id,
        'title' => _NEWESTFIRST,
    ];
}

//$xoopsTpl->assign('viewmode_compact', ($viewmode=="compact")?1:0);
$xoopsTpl->assign_by_ref('viewmode_options', $viewmode_options);
$xoopsTpl->assign('menumode', $menumode);
$xoopsTpl->assign('menumode_other', $menumode_other);

$xoopsTpl->assign('viewer_level', $isAdmin ? 2 : is_object($GLOBALS['xoopsUser']));
$xoopsTpl->assign('uid', $uid);
$xoopsTpl->assign('mode', $mode);
$xoopsTpl->assign('status', $status);
// irmtfan move to footer.php
require_once __DIR__ . '/footer.php';
require_once $GLOBALS['xoops']->path('footer.php');