-1, 'success' => false, 'msg' => '缺少文章ID'];
$page = isset($_GET['page']) ? max(1, (int)$_GET['page']) : 1;
$config = Mirai_getCommentConfig();
$pageSize = intval($config['pageSize']);
$pageSize = max(1, min(50, $pageSize));
$db = \Typecho\Db::get();
$options = Mirai_opt();
$select = $db->select('COUNT(coid)')->from('table.comments')
->where('cid = ?', $cid)
->where('status = ?', 'approved')
->where('parent = ?', 0);
if ($options->commentsShowCommentOnly) $select->where('type = ?', 'comment');
$totalComments = (int)$db->fetchObject($select)->{'COUNT(coid)'};
$totalPages = $pageSize > 0 ? ceil($totalComments / $pageSize) : 1;
if ($page > $totalPages && $totalPages > 0) $page = $totalPages;
$direction = ($config['pageDisplay'] === 'last') ? 'backward' : 'forward';
$hasMore = ($direction === 'forward') ? ($page < $totalPages) : ($page > 1);
$nextPage = ($direction === 'forward') ? $page + 1 : $page - 1;
$postRow = $db->fetchRow($db->select('cid', 'slug', 'created', 'type')->from('table.contents')->where('cid = ?', $cid));
if (!$postRow) return ['code' => -1, 'success' => false, 'msg' => '文章不存在'];
$postPermalink = \Typecho\Router::url('post', $postRow, $options->index);
ob_start();
$comments = $db->fetchAll(
$db->select()->from('table.comments')
->where('cid = ?', $cid)
->where('status = ?', 'approved')
->where('parent = ?', 0)
->order('table.comments.created', \Typecho\Db::SORT_DESC)
->page($page, $pageSize)
);
if (empty($comments)) {
ob_end_clean();
return [
'code' => 0,
'success' => true,
'html' => '',
'hasMore' => false,
'nextPage' => 0,
'total' => $totalComments,
'paginationHtml' => ''
];
}
$coids = array_column($comments, 'coid');
$childComments = [];
if ($config['threaded']) {
$childSelect = $db->select()->from('table.comments')
->where('cid = ?', $cid)
->where('status = ?', 'approved')
->where('parent IN ?', $coids)
->order('table.comments.created', \Typecho\Db::SORT_ASC);
$childResults = $db->fetchAll($childSelect);
foreach ($childResults as $child) {
$childComments[$child['parent']][] = $child;
}
}
foreach ($comments as $comment) {
Mirai_renderCommentFromData($comment, $config, $childComments, 0, $postPermalink);
}
$html = ob_get_clean();
$paginationHtml = '';
if ($totalPages > 1) {
if ($hasMore) {
$nextUrl = $postPermalink . '/comment-page-' . $nextPage . '#comments';
$triggerMode = $options->commentsAjaxPaginationTrigger ?? 'button';
$paginationHtml = Mirai_buildAjaxPaginationHtml([
'scopeType' => 'comments',
'current' => $page,
'total' => $totalPages,
'nextUrl' => $nextUrl,
'triggerMode' => $triggerMode,
'direction' => $direction,
'ariaLabel' => '评论分页',
'hasMore' => true,
]);
} else {
$paginationHtml = Mirai_buildAjaxPaginationHtml([
'scopeType' => 'comments',
'current' => $page,
'total' => $totalPages,
'direction' => $direction,
'ariaLabel' => '评论分页',
'hasMore' => false,
]);
}
}
return [
'code' => 0,
'success' => true,
'html' => $html,
'hasMore' => $hasMore,
'nextPage' => $hasMore ? $nextPage : 0,
'nextUrl' => $hasMore ? $postPermalink . '/comment-page-' . $nextPage . '#comments' : '',
'total' => $totalComments,
'paginationHtml' => $paginationHtml
];
}
function Mirai_renderCommentFromData($comment, $config, $childComments, $level, $postPermalink) {
$isAuthor = $comment['authorId'] && $comment['ownerId'] && $comment['authorId'] == $comment['ownerId'];
$masterClass = $isAuthor ? 'gt-comment-master' : '';
$currentLevel = $level;
$canReply = $config['threaded'] && $currentLevel < $config['maxNestingLevels'];
$avatarUrl = '';
if ($comment['authorId']) {
$avatarUrl = Mirai_getUserAvatar($comment['authorId']);
} else {
$avatarUrl = Mirai_getDefaultAvatar();
}
$author = htmlspecialchars($comment['author'], ENT_QUOTES, 'UTF-8');
$authorHtml = $author;
if ($config['showUrl'] && !empty($comment['url'])) {
$url = $comment['url'];
if (preg_match('/^https?:\/\//i', $url)) {
$rel = 'noopener';
if ($config['urlNofollow']) $rel .= ' nofollow';
$authorHtml = '' . $author . '';
}
}
$content = $comment['text'];
if (!empty($comment['parent'])) {
$db = \Typecho\Db::get();
$parent = $db->fetchRow($db->select('author')->from('table.comments')->where('coid = ?', $comment['parent']));
if ($parent) {
$atLink = ' ';
if (preg_match('/^/i', $content)) {
$content = preg_replace('/^
/i', '
' . $atLink, $content, 1);
} else {
$content = $atLink . $content;
}
}
}
$options = Mirai_opt();
if (Mirai_featureEnabled('seo') && (string)$options->nofollowExternalLinks !== '0') {
if (function_exists('Mirai_addNofollowToExternalLinks')) {
$content = Mirai_addNofollowToExternalLinks($content);
}
}
$locationHtml = '';
if (!empty($options->ipLocationEnable) && !empty($comment['ip_location'])) {
$locationHtml = '';
}
$levelBadge = '';
if (!$isAuthor && $comment['authorId'] && function_exists('Mirai_levelGetBadge') && function_exists('Mirai_levelGet') && function_exists('Mirai_levelEnabled') && Mirai_levelEnabled()) {
$commentAuthorLevel = Mirai_levelGet((int)$comment['authorId']);
if ($commentAuthorLevel > 1) {
$levelBadge = Mirai_levelGetBadge($commentAuthorLevel);
}
}
$replyUrl = $postPermalink . '?replyTo=' . $comment['coid'] . '#respond';
echo '
';
}