mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-12-29 01:31:53 +00:00
368 lines
12 KiB
PHP
368 lines
12 KiB
PHP
<?php
|
||
requireLib('mathjax');
|
||
requireLib('hljs');
|
||
requirePHPLib('form');
|
||
|
||
Auth::check() || redirectToLogin();
|
||
UOJBlog::init(UOJRequest::get('id')) || UOJResponse::page404();
|
||
UOJBlog::cur()->belongsToUserBlog() || UOJResponse::page404();
|
||
UOJBlog::cur()->userCanView(Auth::user()) || UOJResponse::page403();
|
||
|
||
$blog = UOJBlog::info();
|
||
$purifier = HTML::purifier();
|
||
$parsedown = HTML::parsedown([
|
||
'username_with_color' => true,
|
||
]);
|
||
|
||
function getCommentContentToDisplay($comment) {
|
||
global $purifier, $parsedown;
|
||
|
||
$rendered = $purifier->purify($parsedown->text($comment['content']));
|
||
|
||
if ($comment['is_hidden']) {
|
||
$esc_hide_reason = $comment['reason_to_hide'];
|
||
$res = <<<EOD
|
||
<div class="alert alert-warning d-flex align-items-center my-0" role="alert">
|
||
<div class="flex-shrink-0 me-3">
|
||
<i class="fs-4 bi bi-exclamation-triangle-fill"></i>
|
||
</div>
|
||
<div>
|
||
<div class="fw-bold mb-2">该评论被隐藏</div>
|
||
<div class="small">{$esc_hide_reason}</div>
|
||
</div>
|
||
</div>
|
||
EOD;
|
||
|
||
if (UOJUserBlog::userHasManagePermission(Auth::user())) {
|
||
$res .= <<<EOD
|
||
<div class="mt-2">{$rendered}</div>
|
||
EOD;
|
||
}
|
||
|
||
return $res;
|
||
}
|
||
|
||
return $rendered;
|
||
}
|
||
|
||
$comment_form = new UOJForm('comment');
|
||
$comment_form->addMarkdownEditor('comment', [
|
||
'label' => '内容',
|
||
'help' => '评论支持 Markdown 语法。可以用 <code>@mike</code> 来提到 <code>mike</code> 这个用户，<code>mike</code> 会被高亮显示。如果你真的想打 <code>@</code> 这个字符，请用 <code>@@</code>。',
|
||
'validator_php' => function ($comment) {
|
||
if (!Auth::check()) {
|
||
return '请先登录';
|
||
}
|
||
if (!$comment) {
|
||
return '评论不能为空';
|
||
}
|
||
if (strlen($comment) > 2000) {
|
||
return '不能超过 2000 个字节';
|
||
}
|
||
return '';
|
||
},
|
||
]);
|
||
$comment_form->config['ctrl_enter_submit'] = true;
|
||
$comment_form->handle = function () {
|
||
global $blog, $comment_form;
|
||
$comment = $_POST['comment'];
|
||
|
||
list(, $referrers) = uojHandleAtSign($comment, "/post/{$blog['id']}");
|
||
|
||
DB::insert([
|
||
"insert into blogs_comments",
|
||
"(poster, blog_id, content, reply_id, post_time)",
|
||
"values", DB::tuple([Auth::id(), $blog['id'], $comment, 0, DB::now()])
|
||
]);
|
||
$comment_id = DB::insert_id();
|
||
|
||
$rank = DB::selectCount([
|
||
"select count(*) from blogs_comments",
|
||
"where", [
|
||
"blog_id" => $blog['id'],
|
||
"reply_id" => 0,
|
||
["id", "<", $comment_id]
|
||
]
|
||
]);
|
||
$page = floor($rank / 20) + 1;
|
||
|
||
$uri = getLongTablePageUri($page) . '#' . "comment-{$comment_id}";
|
||
$user_link = UOJUser::getLink(Auth::user(), ['color' => false]);
|
||
|
||
foreach ($referrers as $referrer) {
|
||
$content = $user_link . ' 在博客 ' . $blog['title'] . ' 的评论里提到你：<a href="' . $uri . '">点击此处查看</a>';
|
||
sendSystemMsg($referrer, '有人提到你', $content);
|
||
}
|
||
|
||
if ($blog['poster'] !== Auth::id()) {
|
||
$content = $user_link . ' 回复了您的博客 ' . $blog['title'] . ' ：<a href="' . $uri . '">点击此处查看</a>';
|
||
sendSystemMsg($blog['poster'], '博客新回复通知', $content);
|
||
}
|
||
|
||
UOJBlog::cur()->updateActiveTime();
|
||
$comment_form->succ_href = getLongTablePageRawUri($page) . "#comment-{$comment_id}";
|
||
};
|
||
$comment_form->config['ctrl_enter_submit'] = true;
|
||
$comment_form->runAtServer();
|
||
|
||
$reply_form = new UOJForm('reply');
|
||
$reply_form->addHidden(
|
||
'reply_id',
|
||
'0',
|
||
function ($reply_id, &$vdata) {
|
||
global $blog;
|
||
if (!validateUInt($reply_id) || $reply_id == 0) {
|
||
return '您要回复的对象不存在';
|
||
}
|
||
$comment = UOJBlogComment::query($reply_id);
|
||
if (!$comment || $comment->info['blog_id'] != $blog['id']) {
|
||
return '您要回复的对象不存在';
|
||
}
|
||
$vdata['parent'] = $comment;
|
||
return '';
|
||
},
|
||
null
|
||
);
|
||
$reply_form->addMarkdownEditor('reply_comment', [
|
||
'label' => '内容',
|
||
'validator_php' => function ($comment) {
|
||
if (!Auth::check()) {
|
||
return '请先登录';
|
||
}
|
||
if (!$comment) {
|
||
return '评论不能为空';
|
||
}
|
||
if (strlen($comment) > 1000) {
|
||
return '不能超过 1000 个字节';
|
||
}
|
||
return '';
|
||
},
|
||
]);
|
||
$reply_form->handle = function (&$vdata) {
|
||
global $blog, $reply_form;
|
||
$comment = $_POST['reply_comment'];
|
||
|
||
list(, $referrers) = uojHandleAtSign($comment, "/post/{$blog['id']}");
|
||
|
||
$reply_id = $_POST['reply_id'];
|
||
|
||
DB::insert([
|
||
"insert into blogs_comments",
|
||
"(poster, blog_id, content, reply_id, post_time)",
|
||
"values", DB::tuple([Auth::id(), $blog['id'], $comment, $reply_id, DB::now()])
|
||
]);
|
||
$comment_id = DB::insert_id();
|
||
|
||
$rank = DB::selectCount([
|
||
"select count(*) from blogs_comments",
|
||
"where", [
|
||
"blog_id" => $blog['id'],
|
||
"reply_id" => 0,
|
||
["id", "<", $reply_id]
|
||
]
|
||
]);
|
||
$page = floor($rank / 20) + 1;
|
||
|
||
$uri = getLongTablePageUri($page) . '#' . "comment-{$reply_id}";
|
||
$user_link = UOJUser::getLink(Auth::user(), ['color' => false]);
|
||
|
||
foreach ($referrers as $referrer) {
|
||
$content = $user_link . ' 在博客 ' . $blog['title'] . ' 的评论里提到你：<a href="' . $uri . '">点击此处查看</a>';
|
||
sendSystemMsg($referrer, '有人提到你', $content);
|
||
}
|
||
|
||
$parent = $vdata['parent'];
|
||
$notified = [];
|
||
if ($parent->info['poster'] !== Auth::id()) {
|
||
$notified[] = $parent->info['poster'];
|
||
$content = $user_link . ' 回复了您在博客 ' . $blog['title'] . ' 下的评论 ：<a href="' . $uri . '">点击此处查看</a>';
|
||
sendSystemMsg($parent->info['poster'], '评论新回复通知', $content);
|
||
}
|
||
if ($blog['poster'] !== Auth::id() && !in_array($blog['poster'], $notified)) {
|
||
$notified[] = $blog['poster'];
|
||
$content = $user_link . ' 回复了您的博客 ' . $blog['title'] . ' ：<a href="' . $uri . '">点击此处查看</a>';
|
||
sendSystemMsg($blog['poster'], '博客新回复通知', $content);
|
||
}
|
||
|
||
UOJBlog::cur()->updateActiveTime();
|
||
|
||
$reply_form->succ_href = getLongTablePageRawUri($page) . "#comment-{$comment_id}";
|
||
};
|
||
$reply_form->config['ctrl_enter_submit'] = true;
|
||
$reply_form->runAtServer();
|
||
|
||
if (UOJUserBlog::userHasManagePermission(Auth::user())) {
|
||
$hide_form = new UOJForm('hide');
|
||
$hide_form->addHidden('comment_hide_id', '', 'validateCommentId', null);
|
||
$hide_form->addSelect('comment_hide_type', [
|
||
'label' => '隐藏理由',
|
||
'options' => UOJBlogComment::HIDE_REASONS,
|
||
'default_value' => 'spam',
|
||
]);
|
||
$hide_form->addInput('comment_hide_reason', [
|
||
'div_class' => 'mt-3',
|
||
'label' => '自定义隐藏理由（当上方隐藏理由为自定义时有效）',
|
||
'default_value' => '该评论由于违反社区规定，已被管理员隐藏',
|
||
'validator_php' => 'validateString',
|
||
]);
|
||
$hide_form->handle = function (&$vdata) {
|
||
$comment = $vdata['comment_hide_id'];
|
||
|
||
if ($_POST['comment_hide_type'] == 'unhide') {
|
||
$reason = '';
|
||
} else if ($_POST['comment_hide_type'] == 'other') {
|
||
$reason = $_POST['comment_hide_reason'];
|
||
} else {
|
||
$reason = '该评论由于' . UOJBlogComment::HIDE_REASONS[$_POST['comment_hide_type']] . '，已被管理员隐藏';
|
||
}
|
||
|
||
$comment->hide($reason);
|
||
|
||
if ($_POST['comment_hide_type'] != 'unhide') {
|
||
sendSystemMsg(
|
||
$comment->info['poster'],
|
||
'评论隐藏通知',
|
||
"您为博客 " . UOJBlog::cur()->getLink() . " 回复的评论 “" . substr(HTML::stripTags($comment->info['content']), 0, 30) . "……” 已被管理员隐藏，隐藏原因为 “{$reason}”。"
|
||
);
|
||
}
|
||
};
|
||
$hide_form->runAtServer();
|
||
}
|
||
|
||
$comments_pag = new Paginator([
|
||
'col_names' => ['*'],
|
||
'table_name' => 'blogs_comments',
|
||
'cond' => 'blog_id = ' . $blog['id'] . ' and reply_id = 0',
|
||
'tail' => 'order by id asc',
|
||
'page_len' => 20
|
||
]);
|
||
?>
|
||
|
||
<?php echoUOJPageHeader(HTML::stripTags($blog['title']) . ' - 博客') ?>
|
||
|
||
<script>
|
||
var user_can_hide_comment = <?= json_encode(isset($hide_form)) ?>;
|
||
</script>
|
||
|
||
<?php UOJBlog::cur()->echoView(['show_title_only' => isset($_GET['page']) && $_GET['page'] != 1]) ?>
|
||
|
||
<?php if (isset($hide_form)) : ?>
|
||
<div class="modal fade" id="HideCommentModal" tabindex="-1" aria-labelledby="HideCommentModalLabel" aria-hidden="true">
|
||
<div class="modal-dialog">
|
||
<div class="modal-content">
|
||
<div class="modal-header">
|
||
<h1 class="modal-title fs-5" id="HideCommentModalLabel">隐藏评论</h1>
|
||
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
|
||
</div>
|
||
<div class="modal-body">
|
||
<div class="mb-3">
|
||
<div class="mb-2">原评论（ID: <span id="span-comment_hide_id"></span>）：</div>
|
||
<blockquote id="HideCommentModalOriginalComment" class="border-start border-3 ps-3 text-muted"></blockquote>
|
||
</div>
|
||
|
||
<hr>
|
||
|
||
<?php $hide_form->printHTML(); ?>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<?php endif ?>
|
||
|
||
<h2>
|
||
评论
|
||
<i class="bi bi-chat-fill"></i>
|
||
</h2>
|
||
|
||
<div class="list-group">
|
||
<?php if ($comments_pag->isEmpty()) : ?>
|
||
<div class="list-group-item text-muted">暂无评论</div>
|
||
<?php else : ?>
|
||
<?php foreach ($comments_pag->get() as $comment) :
|
||
$poster = UOJUser::query($comment['poster']);
|
||
$esc_email = HTML::escape($poster['email']);
|
||
$asrc = HTML::avatar_addr($poster, 80);
|
||
|
||
$replies = DB::selectAll([
|
||
"select id, poster, content, post_time, is_hidden, reason_to_hide, zan from blogs_comments",
|
||
"where", ["reply_id" => $comment['id']],
|
||
"order by id"
|
||
]);
|
||
foreach ($replies as $idx => $reply) {
|
||
$reply_user = UOJUser::query($reply['poster']);
|
||
$replies[$idx]['poster_avatar'] = HTML::avatar_addr($reply_user, 80);
|
||
$replies[$idx]['poster_realname'] = $reply_user['realname'];
|
||
$replies[$idx]['poster_username_color'] = UOJUser::getUserColor($reply_user);
|
||
$replies[$idx]['content'] = getCommentContentToDisplay($reply);
|
||
$replies[$idx]['click_zan_block'] = ClickZans::getBlock('BC', $reply['id'], $reply['zan']);
|
||
}
|
||
$replies_json = json_encode($replies);
|
||
?>
|
||
<div id="comment-<?= $comment['id'] ?>" class="list-group-item">
|
||
<div class="d-flex">
|
||
<div class="d-none d-sm-block mr-3 flex-shrink-0">
|
||
<a href="<?= HTML::url('/user/' . $poster['username']) ?>">
|
||
<img class="rounded uoj-user-avatar" src="<?= $asrc ?>" alt="Avatar of <?= $poster['username'] ?>" width="64" height="64" />
|
||
</a>
|
||
</div>
|
||
<div id="comment-body-<?= $comment['id'] ?>" class="flex-grow-1 ms-3">
|
||
<div class="row justify-content-between flex-wrap">
|
||
<div class="col-auto">
|
||
<?= UOJUser::getLink($poster['username']) ?>
|
||
</div>
|
||
<div class="col-auto">
|
||
<?= ClickZans::getBlock('BC', $comment['id'], $comment['zan']) ?>
|
||
</div>
|
||
</div>
|
||
<div class="comment-content markdown-body my-2" id="comment-content-<?= $comment['id'] ?>"><?= getCommentContentToDisplay($comment) ?></div>
|
||
<ul class="list-inline mb-0 text-end">
|
||
<li class="list-inline-item small text-muted">
|
||
<?= $comment['post_time'] ?>
|
||
</li>
|
||
<?php if (isset($hide_form)) : ?>
|
||
<li class="list-inline-item">
|
||
<a href="#" class="text-warning-emphasis text-decoration-none p-0 uoj-blog-hide-comment-btn" data-comment-id="<?= $comment['id'] ?>">
|
||
隐藏
|
||
</a>
|
||
</li>
|
||
<?php endif ?>
|
||
<li class="list-inline-item">
|
||
<a id="reply-to-<?= $comment['id'] ?>" href="#">
|
||
回复
|
||
</a>
|
||
</li>
|
||
</ul>
|
||
<?php if ($replies) : ?>
|
||
<div id="replies-<?= $comment['id'] ?>" class="rounded bg-secondary-subtle mt-2 border"></div>
|
||
<?php endif ?>
|
||
<script>
|
||
showCommentReplies('<?= $comment['id'] ?>', <?= $replies_json ?>);
|
||
</script>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<?php endforeach ?>
|
||
<?php endif ?>
|
||
</div>
|
||
<?= $comments_pag->pagination() ?>
|
||
|
||
<h3 class="mt-4">发表评论</h3>
|
||
<?php $comment_form->printHTML() ?>
|
||
|
||
<div id="div-form-reply" style="display:none">
|
||
<?php $reply_form->printHTML() ?>
|
||
</div>
|
||
|
||
<script>
|
||
$('.uoj-blog-hide-comment-btn').each(function() {
|
||
$(this).click(function(event) {
|
||
var comment_id = $(this).data('comment-id');
|
||
|
||
event.preventDefault();
|
||
toggleModalHideComment(comment_id, $('#comment-content-' + comment_id).html());
|
||
});
|
||
})
|
||
</script>
|
||
|
||
<?php echoUOJPageFooter() ?>
|