73 lines
2 KiB
PHP
73 lines
2 KiB
PHP
<?php
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require_once '../../misuzu.php';
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$postId = (int)($_GET['p'] ?? 0);
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$topicId = (int)($_GET['t'] ?? 0);
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if ($topicId < 1 && $postId > 0) {
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$postInfo = forum_post_find($postId, user_session_current('user_id', 0));
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if (!empty($postInfo['topic_id'])) {
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$topicId = (int)$postInfo['topic_id'];
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}
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}
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$topic = forum_topic_fetch($topicId);
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$perms = $topic
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? forum_perms_get_user(MSZ_FORUM_PERMS_GENERAL, $topic['forum_id'], user_session_current('user_id', 0))
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: 0;
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if (user_warning_check_restriction(user_session_current('user_id', 0))) {
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$perms &= ~MSZ_FORUM_PERM_SET_WRITE;
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}
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if (!$topic || ($topic['topic_deleted'] !== null && !perms_check($perms, MSZ_FORUM_PERM_DELETE_TOPIC))) {
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echo render_error(404);
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return;
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}
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if (!perms_check($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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$topicPagination = pagination_create($topic['topic_post_count'], 10);
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if (isset($postInfo['preceeding_post_count'])) {
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$postsPage = floor($postInfo['preceeding_post_count'] / $topicPagination['range']) + 1;
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}
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$postsOffset = pagination_offset($topicPagination, $postsPage ?? pagination_param('page'));
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if (!pagination_is_valid_offset($postsOffset)) {
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echo render_error(404);
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return;
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}
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tpl_var('topic_perms', $perms);
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$posts = forum_post_listing(
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$topic['topic_id'],
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$postsOffset,
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$topicPagination['range'],
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perms_check($perms, MSZ_FORUM_PERM_DELETE_ANY_POST)
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);
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if (!$posts) {
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echo render_error(404);
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return;
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}
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$canReply = empty($topic['topic_archived']) && empty($topic['topic_locked']) && empty($topic['topic_deleted'])
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&& perms_check($perms, MSZ_FORUM_PERM_CREATE_POST);
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forum_topic_mark_read(user_session_current('user_id', 0), $topic['topic_id'], $topic['forum_id']);
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echo tpl_render('forum.topic', [
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'topic_breadcrumbs' => forum_get_breadcrumbs($topic['forum_id']),
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'global_accent_colour' => forum_get_colour($topic['forum_id']),
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'topic_info' => $topic,
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'topic_posts' => $posts,
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'can_reply' => $canReply,
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'topic_pagination' => $topicPagination,
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]);
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