You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
421 lines
17 KiB
421 lines
17 KiB
<?php
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/**
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* @package tikiwiki
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*/
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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$section = 'forums';
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require_once('tiki-setup.php');
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$access->check_feature('feature_forums');
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$commentslib = TikiLib::lib('comments');
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if (! isset($_REQUEST['comments_parentId']) && isset($_REQUEST['threadId'])) {
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$_REQUEST['comments_parentId'] = $_REQUEST['threadId'];
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}
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if (! isset($_REQUEST['comments_parentId'])) {
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$smarty->assign('msg', tra("No thread indicated"));
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$smarty->display("error.tpl");
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die;
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}
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$thread_info = $commentslib->get_comment($_REQUEST['comments_parentId']);
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if (empty($thread_info['object']) || $thread_info['objectType'] != 'forum') {
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$smarty->assign('msg', tra('Incorrect thread'));
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$smarty->display('error.tpl');
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die;
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}
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$forumId = $thread_info['object'];
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$forum_info = $commentslib->get_forum($forumId);
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if (empty($forum_info)) {
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$smarty->assign('msg', tra('Incorrect thread'));
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$smarty->display('error.tpl');
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die;
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}
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$pageCache = Tiki_PageCache::create()
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->disableForRegistered()
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->onlyForGet()
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->requiresPreference('memcache_forum_output')
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->addArray($_GET)
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->addValue('role', 'forum-page-output')
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->addKeys($_REQUEST, [ 'locale', 'forumId', 'comments_parentId' ])
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->checkMeta(
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'forum-page-output-meta-time',
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[
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'forumId' => $jitRequest->forumId->int(),
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'comments_parentId' => $jitRequest->comments_parentId->int(),
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]
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)
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->applyCache();
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if ($prefs['feature_categories'] == 'y') {
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$categlib = TikiLib::lib('categ');
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}
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if (! isset($_REQUEST['topics_offset'])) {
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$_REQUEST['topics_offset'] = 0;
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}
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if (! isset($_REQUEST['topics_sort_mode']) || empty($_REQUEST['topics_sort_mode'])) {
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$_REQUEST['topics_sort_mode'] = $forum_info['topicOrdering'];
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} else {
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$smarty->assign('topics_sort_mode_param', '&topics_sort_mode=' . $_REQUEST['topics_sort_mode']);
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}
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if (! empty($_REQUEST['thread_sort_mode'])) {
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$thread_sort_mode = $_REQUEST['thread_sort_mode'];
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} elseif (! empty($forum_info['threadOrdering'])) {
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$thread_sort_mode = $forum_info['threadOrdering'];
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} else {
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$thread_sort_mode = 'commentDate_asc';
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}
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$smarty->assign_by_ref('thread_sort_mode', $thread_sort_mode);
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if (! isset($_REQUEST['topics_find'])) {
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$_REQUEST['topics_find'] = '';
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}
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if (! isset($_REQUEST['topics_threshold']) || empty($_REQUEST['topics_threshold'])) {
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$_REQUEST['topics_threshold'] = 0;
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}
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if (isset($_REQUEST["quote"]) && $_REQUEST["quote"]) {
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$quote = $_REQUEST["quote"];
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} else {
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$quote = 0;
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}
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$smarty->assign('quote', $quote);
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//Set time control to 0 if not set
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if (! isset($_REQUEST['time_control'])) {
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$_REQUEST['time_control'] = 0;
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}
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$commentslib->set_time_control($_REQUEST['time_control']);
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/* If the forum is flat (no sub-threads), check to see if the requested post is
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the original post for the thread (ie. if it's the root of the thread). If not,
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change the request to fetch its parent's thread and then find the location of the
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originally requested post*/
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if ($forum_info['is_flat'] == 'y') {
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if (empty($thread_info)) {
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//need to get thread info to find out if it's the root of the thread
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$thread_info = $commentslib->get_comment($_REQUEST["threadId"]);
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}
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// if it's not the root, ie. not 0, then start the fetch the thread via the root post
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if ($thread_info['parentId'] > 0) {
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$anchored_post = $_REQUEST['threadId'];
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$root_thread_id = $thread_info['parentId'];
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//gets the position/page offset of the requested post within the parent
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$resPos = $commentslib->get_comment_position($anchored_post, $root_thread_id, $thread_sort_mode, $forum_info['commentsPerPage']);
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//find the needed comments_offset to set to the right page
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$_REQUEST['comments_offset'] = $resPos['page_offset'] * $forum_info['commentsPerPage'];
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//note the #thread anchor added at the end of the URL to fetch the specific post
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$url = "tiki-view_forum_thread.php?comments_parentId=" . $root_thread_id . "&comments_offset=" . $_REQUEST['comments_offset'] . "#threadId=" . $anchored_post;
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header('location: ' . $url);
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die;
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}
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}
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$comments_parentId = $_REQUEST["comments_parentId"];
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if (isset($_REQUEST["openpost"])) {
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$smarty->assign('openpost', 'y');
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} else {
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$smarty->assign('openpost', 'n');
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}
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$smarty->assign('comments_parentId', $_REQUEST["comments_parentId"]);
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if (isset($_REQUEST["comments_grandParentId"])) {
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$smarty->assign('comments_grandParentId', $_REQUEST["comments_grandParentId"]);
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}
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if (isset($_REQUEST["comments_reply_threadId"])) {
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$smarty->assign('comments_reply_threadId', $_REQUEST["comments_reply_threadId"]);
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} else {
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$_REQUEST["comments_reply_threadId"] = $_REQUEST["comments_parentId"];
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$smarty->assign('comments_reply_threadId', $_REQUEST["comments_reply_threadId"]);
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}
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$smarty->assign('forumId', $forumId);
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if (isset($_REQUEST['lock'])) {
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check_ticket('view-forum');
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if ($_REQUEST['lock'] == 'y') {
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$commentslib->lock_comment($_REQUEST["comments_parentId"]);
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} elseif ($_REQUEST['lock'] == 'n') {
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$commentslib->unlock_comment($_REQUEST["comments_parentId"]);
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}
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}
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$commentslib->comment_add_hit($_REQUEST["comments_parentId"]);
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$commentslib->mark_comment($user, $forumId, $_REQUEST["comments_parentId"]);
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$tikilib->get_perm_object($_REQUEST['comments_parentId'], 'thread', '', true, $forumId);
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if ($user) {
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if ($forum_info["moderator"] == $user) {
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$tiki_p_admin_forum = 'y';
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$smarty->assign('tiki_p_admin_forum', 'y');
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} elseif (in_array($forum_info['moderator_group'], $userlib->get_user_groups($user))) {
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$tiki_p_admin_forum = 'y';
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$smarty->assign('tiki_p_admin_forum', 'y');
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}
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}
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if ($tiki_p_admin_forum == 'y') {
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$tiki_p_forum_post = 'y';
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$smarty->assign('tiki_p_forum_post', 'y');
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$tiki_p_forum_read = 'y';
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$smarty->assign('tiki_p_forum_read', 'y');
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$tiki_p_forum_vote = 'y';
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$smarty->assign('tiki_p_forum_vote', 'y');
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$tiki_p_forum_post_topic = 'y';
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$smarty->assign('tiki_p_forum_post_topic', 'y');
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}
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$access->check_permission(['tiki_p_forum_read'], '', 'thread', $_REQUEST['comments_parentId']);
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$smarty->assign('topics_next_offset', $_REQUEST['topics_offset'] + 1);
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$smarty->assign('topics_prev_offset', $_REQUEST['topics_offset'] - 1);
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$threads = $commentslib->get_forum_topics($forumId, max(0, $_REQUEST['topics_offset'] - 1), 3, $_REQUEST["topics_sort_mode"]);
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if ($threads[0]['threadId'] == $_REQUEST['comments_parentId'] && count($threads) >= 1 && isset($threads[1])) {
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$next_thread = $threads[1];
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$smarty->assign('next_topic', $next_thread['threadId']);
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} elseif (count($threads) >= 2 && $threads[1]['threadId'] == $_REQUEST['comments_parentId']) {
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$next_thread = $threads[2];
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$smarty->assign('next_topic', $next_thread['threadId']);
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} else {
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$smarty->assign('next_topic', false);
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}
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if ($threads[0]['threadId'] != $_REQUEST['comments_parentId']) {
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$prev_thread = $threads[0];
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$smarty->assign('prev_topic', $prev_thread['threadId']);
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} else {
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$smarty->assign('prev_topic', false);
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}
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if ($tiki_p_admin_forum == 'y') {
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if ($prefs['feature_forum_topics_archiving'] == 'y' && isset($_REQUEST['archive']) && isset($_REQUEST['comments_parentId'])) {
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check_ticket('view-forum');
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if ($_REQUEST['archive'] == 'y') {
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$commentslib->archive_thread($_REQUEST['comments_parentId']);
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} elseif ($_REQUEST['archive'] == 'n') {
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$commentslib->unarchive_thread($_REQUEST['comments_parentId']);
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}
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}
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}
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if ($tiki_p_forums_report == 'y' && isset($_REQUEST['report'])) {
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check_ticket('view-forum');
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$commentslib->report_post($forumId, $_REQUEST['comments_parentId'], $_REQUEST['report'], $user, '');
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$pageCache->invalidate();
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$url = "tiki-view_forum_thread.php?comments_parentId=" . $_REQUEST['comments_parentId'] . "&post_reported=y";
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header('location: ' . $url);
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die;
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}
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//shows a "thanks for reporting" message
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if (isset($_REQUEST['post_reported'])) {
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$smarty->assign('post_reported', $_REQUEST['post_reported']);
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} else {
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$smarty->assign('post_reported', '');
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}
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$smarty->assign_by_ref('forum_info', $forum_info);
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$thread_info = $commentslib->get_comment($_REQUEST["comments_parentId"], null, $forum_info);
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if ($user != $thread_info['userName']) {
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$score_id = $thread_info["threadId"];
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TikiLib::events()->trigger(
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'tiki.forumpost.view',
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[
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'type' => 'forum post',
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'object' => $score_id,
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'author' => $thread_info['userName'],
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'user' => $GLOBALS['user'],
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]
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);
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}
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if (empty($thread_info)) {
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$forumId = '';
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//thread might be missing due to a successful delete of a post
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if (! empty($_SESSION['tikifeedback'][0]['deleted_forumId'])) {
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$forumId = $_SESSION['tikifeedback'][0]['deleted_forumId'];
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} elseif (! empty($forumId)) {
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$forumId = $forumId;
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Feedback::error(tr('Thread %0 does not exist.', $comments_parentId));
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}
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if (! empty($forumId)) {
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TikiLib::lib('access')->redirect('tiki-view_forum.php?forumId=' . $forumId);
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} else {
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$smarty->assign('msg', tr('Thread %0 does not exist.', $comments_parentId));
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$smarty->display("error.tpl");
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die;
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}
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}
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if (! empty($thread_info['parentId'])) {
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$thread_info['topic'] = $commentslib->get_comment($thread_info['parentId'], null, $forum_info);
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}
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if ($tiki_p_admin_forum != 'y' && $thread_info['locked'] == 'y') {
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$tiki_p_forum_post = 'n';
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$smarty->assign('tiki_p_forum_post', 'n');
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}
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$smarty->assign_by_ref('thread_info', $thread_info);
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$comments_per_page = $forum_info['commentsPerPage'];
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$thread_style = $forum_info['threadStyle'];
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$comments_vars = [
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'forumId'
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];
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$comments_prefix_var = 'forum:';
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$comments_objectId = $comments_prefix_var . $forumId;
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//$comments_object_var = 'forumId';
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if (isset($forum_info["inbound_pop_server"]) && ! empty($forum_info["inbound_pop_server"])) {
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$commentslib->process_inbound_mail($forumId);
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}
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if (isset($_REQUEST['display']) && $_REQUEST['display'] == 'print_all') {
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$_REQUEST['comments_per_page'] = 0; // unlimited
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}
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$forum_mode = 'y';
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include_once("comments.php");
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$cat_type = 'forum';
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$cat_objid = $forumId;
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include_once('tiki-section_options.php');
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if ($user && $prefs['feature_notepad'] == 'y' && isset($_REQUEST['savenotepad']) && $tiki_p_notepad == 'y') {
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check_ticket('view-forum');
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$info = $commentslib->get_comment($_REQUEST['savenotepad'], null, $forum_info);
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$tikilib->replace_note($user, 0, $info['title'], $info['data']);
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}
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if ($prefs['feature_user_watches'] == 'y') {
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if ($user && isset($_REQUEST['watch_event'])) {
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check_ticket('view-forum');
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if ($_REQUEST['watch_action'] == 'add') {
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$tikilib->add_user_watch($user, $_REQUEST['watch_event'], $_REQUEST['watch_object'], 'forum topic', $forum_info['name'] . ':' . $thread_info['title'], "tiki-view_forum_thread.php?comments_parentId=" . $_REQUEST['comments_parentId']);
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} else {
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$tikilib->remove_user_watch($user, $_REQUEST['watch_event'], $_REQUEST['watch_object'], 'forum topic');
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}
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}
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$smarty->assign('user_watching_topic', 'n');
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if ($user && $tikilib->user_watches($user, 'forum_post_thread', $_REQUEST['comments_parentId'], 'forum topic')) {
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$smarty->assign('user_watching_topic', 'y');
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}
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// Check, if the user is watching this forum's topic and thread by a category.
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if ($prefs['feature_categories'] == 'y') {
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$watching_categories_temp = $categlib->get_watching_categories($forumId, 'forum', $user);
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$smarty->assign('category_watched', 'n');
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if (count($watching_categories_temp) > 0) {
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$smarty->assign('category_watched', 'y');
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$watching_categories = [];
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foreach ($watching_categories_temp as $wct) {
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$watching_categories[] = [
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"categId" => $wct,
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"name" => $categlib->get_category_name($wct)
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];
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}
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$smarty->assign('watching_categories', $watching_categories);
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}
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}
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}
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if ($tiki_p_admin_forum == 'y' || $prefs['feature_forum_quickjump'] == 'y') {
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$all_forums = $commentslib->list_forums(0, -1, 'name_asc', '');
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$temp_max = count($all_forums["data"]);
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for ($i = 0; $i < $temp_max; $i++) {
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if ($userlib->object_has_one_permission($all_forums["data"][$i]["forumId"], 'forum')) {
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if ($tiki_p_admin == 'y' || $userlib->object_has_permission($user, $all_forums["data"][$i]["forumId"], 'forum', 'tiki_p_admin_forum') || $userlib->object_has_permission($user, $all_forums["data"][$i]["forumId"], 'forum', 'tiki_p_forum_read')) {
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$all_forums["data"][$i]["can_read"] = 'y';
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} else {
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$all_forums["data"][$i]["can_read"] = 'n';
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}
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} else {
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$all_forums["data"][$i]["can_read"] = 'y';
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}
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}
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$smarty->assign('all_forums', $all_forums['data']);
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}
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// Generate the list of topics, used in comments.tpl for the moderator actions (e.g. move a comment to another topic)
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if ($tiki_p_admin_forum == 'y') {
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$topics = $commentslib->get_forum_topics($forumId, 0, 200, 'commentDate_desc');
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$smarty->assign_by_ref('topics', $topics);
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$comms = array_column($topics, 'title', 'threadId');
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$smarty->assign('topics_encoded', json_encode($comms));
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}
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$smarty->assign('unread', 0);
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if ($user && $prefs['feature_messages'] == 'y' && $tiki_p_messages == 'y') {
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$unread = $tikilib->user_unread_messages($user);
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$smarty->assign('unread', $unread);
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}
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if ($tiki_p_admin_forum == 'y') {
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$smarty->assign('queued', $commentslib->get_num_queued($comments_objectId));
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$smarty->assign('reported', $commentslib->get_num_reported($forumId));
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}
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if ($prefs['feature_freetags'] == 'y') {
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$cat_type = 'forum post';
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$cat_objid = $comments_parentId;
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$tags = $freetaglib->get_tags_on_object($cat_objid, $cat_type);
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$smarty->assign('freetags', $tags);
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}
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$defaultRows = $prefs['default_rows_textarea_forumthread'];
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$smarty->assign('forum_mode', 'y');
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if ($prefs['feature_actionlog'] == 'y') {
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$logslib->add_action('Viewed', $forumId, 'forum', 'comments_parentId=' . $comments_parentId);
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}
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ask_ticket('view-forum');
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if ($prefs['feature_forum_parse'] == 'y') {
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$wikilib = TikiLib::lib('wiki');
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$plugins = $wikilib->list_plugins(true, 'editpost2');
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$smarty->assign_by_ref('plugins', $plugins);
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}
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if (! empty($_REQUEST['view_atts']) && $_REQUEST['view_atts'] == 'y') {
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$fa_offset = isset($_REQUEST['fa_offset']) ? $_REQUEST['fa_offset'] : 0;
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$fa_maxRecords = isset($_REQUEST['fa_maxRecords']) ? $_REQUEST['fa_maxRecords'] : $prefs['maxRecords'];
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$atts = $commentslib->get_all_thread_attachments($_REQUEST['comments_parentId'], $fa_offset, $fa_maxRecords);
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$atts['offset'] = $fa_offset;
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$atts['maxRecords'] = $fa_maxRecords;
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$smarty->assign_by_ref('atts', $atts);
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$smarty->assign_by_ref('view_atts', $_REQUEST['view_atts']);
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}
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// Display the template
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if (isset($_REQUEST['display'])) {
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// Remove icons and actions that should not be printed
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$prefs['forum_thread_user_settings'] = 'n';
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$smarty->assign('display', $_REQUEST['display']);
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$smarty->assign('thread_show_comment_footers', 'n');
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$smarty->assign('thread_show_pagination', 'n');
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$smarty->assign('tiki_p_forum_post', 'n');
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$smarty->assign('tiki_p_admin_forum', 'n');
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$smarty->assign('tiki_p_forum_edit_own_posts', 'n');
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$smarty->assign('tiki_p_notepad', 'n');
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// Display the forum messages
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$smarty->assign('mid', 'tiki-print_forum_thread.tpl');
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// Allow PDF export by installing a Mod that define an appropriate function
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if ($_REQUEST['display'] == 'pdf') {
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require_once 'lib/pdflib.php';
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$generator = new PdfGenerator();
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if (! empty($generator->error)) {
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Feedback::error($generator->error);
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$access->redirect($_SERVER['HTTP_REFERER']);
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} else {
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$pdf = $generator->getPdf('tiki-view_forum_thread.php', ['display' => 'print', 'comments_parentId' => $_REQUEST['comments_parentId'], 'forumId' => $forumId]);
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header('Cache-Control: private, must-revalidate');
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header('Pragma: private');
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header("Content-Description: File Transfer");
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header('Content-disposition: attachment; filename="' . $thread_info['title'] . '.pdf"');
|
|
header("Content-Type: application/pdf");
|
|
header("Content-Transfer-Encoding: binary");
|
|
header('Content-Length: ' . strlen($pdf));
|
|
echo $pdf;
|
|
}
|
|
} else {
|
|
$smarty->display('tiki-print.tpl');
|
|
}
|
|
} else {
|
|
$smarty->assign('pdf_export', ($prefs['print_pdf_from_url'] != 'none') ? 'y' : 'n');
|
|
$smarty->assign('display', '');
|
|
$smarty->assign('mid', 'tiki-view_forum_thread.tpl');
|
|
$smarty->display('tiki.tpl');
|
|
}
|