76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
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require_once '../../misuzu.php';
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$forumId = max((int)($_GET['f'] ?? 0), 0);
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if ($forumId === 0) {
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header('Location: /forum/');
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exit;
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}
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$forum = forum_fetch($forumId);
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$forumUserId = user_session_current('user_id', 0);
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if (empty($forum) || ($forum['forum_type'] == MSZ_FORUM_TYPE_LINK && empty($forum['forum_link']))) {
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echo render_error(404);
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return;
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}
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$perms = forum_perms_get_user(MSZ_FORUM_PERMS_GENERAL, $forum['forum_id'], $forumUserId);
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if (!perms_check($perms, MSZ_FORUM_PERM_VIEW_FORUM)) {
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echo render_error(403);
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return;
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}
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if (user_warning_check_restriction($forumUserId)) {
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$perms &= ~MSZ_FORUM_PERM_SET_WRITE;
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}
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tpl_var('forum_perms', $perms);
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if ($forum['forum_type'] == MSZ_FORUM_TYPE_LINK) {
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forum_increment_clicks($forum['forum_id']);
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header('Location: ' . $forum['forum_link']);
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return;
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}
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$forumPagination = pagination_create($forum['forum_topic_count'], 20);
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$topicsOffset = pagination_offset($forumPagination, pagination_param());
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if (!pagination_is_valid_offset($topicsOffset) && $forum['forum_topic_count'] > 0) {
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echo render_error(404);
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return;
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}
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$forumMayHaveTopics = forum_may_have_topics($forum['forum_type']);
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$topics = $forumMayHaveTopics
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? forum_topic_listing(
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$forum['forum_id'],
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$forumUserId,
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$topicsOffset,
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$forumPagination['range'],
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perms_check($perms, MSZ_FORUM_PERM_DELETE_TOPIC | MSZ_FORUM_PERM_DELETE_ANY_POST)
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)
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: [];
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$forumMayHaveChildren = forum_may_have_children($forum['forum_type']);
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if ($forumMayHaveChildren) {
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$forum['forum_subforums'] = forum_get_children($forum['forum_id'], $forumUserId, MSZ_FORUM_POSTS_PER_PAGE);
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foreach ($forum['forum_subforums'] as $skey => $subforum) {
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$forum['forum_subforums'][$skey]['forum_subforums']
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= forum_get_children($subforum['forum_id'], $forumUserId, MSZ_FORUM_POSTS_PER_PAGE, true);
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}
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}
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echo tpl_render('forum.forum', [
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'forum_breadcrumbs' => forum_get_breadcrumbs($forum['forum_id']),
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'global_accent_colour' => forum_get_colour($forum['forum_id']),
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'forum_may_have_topics' => $forumMayHaveTopics,
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'forum_may_have_children' => $forumMayHaveChildren,
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'forum_info' => $forum,
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'forum_topics' => $topics,
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'forum_pagination' => $forumPagination,
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]);
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