mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-12-26 01:51:51 +00:00
115 lines
3.9 KiB
PHP
115 lines
3.9 KiB
PHP
<?php
|
||
requirePHPLib('form');
|
||
|
||
if (!Auth::check() && UOJConfig::$data['switch']['force-login']) {
|
||
redirectToLogin();
|
||
}
|
||
|
||
if (!isNormalUser($myUser) && UOJConfig::$data['switch']['force-login']) {
|
||
become403Page();
|
||
}
|
||
|
||
if (!UOJContext::hasBlogPermission()) {
|
||
become403Page();
|
||
}
|
||
if (isset($_GET['id'])) {
|
||
if (!validateUInt($_GET['id']) || !($blog = queryBlog($_GET['id'])) || !UOJContext::isHisBlog($blog)) {
|
||
become404Page();
|
||
}
|
||
}
|
||
|
||
requireLib('bootstrap5');
|
||
|
||
$blog_editor = new UOJBlogEditor();
|
||
$blog_editor->name = 'blog';
|
||
if ($blog) {
|
||
$blog_editor->cur_data = array(
|
||
'title' => $blog['title'],
|
||
'content_md' => $blog['content_md'],
|
||
'content' => $blog['content'],
|
||
'tags' => queryBlogTags($blog['id']),
|
||
'is_hidden' => $blog['is_hidden']
|
||
);
|
||
} else {
|
||
$blog_editor->cur_data = array(
|
||
'title' => $_GET['title'] ?: '新博客',
|
||
'content_md' => '',
|
||
'content' => '',
|
||
'tags' => array(),
|
||
'is_hidden' => isset($_GET['is_hidden']) ? $_GET['is_hidden'] : true,
|
||
);
|
||
}
|
||
if ($blog) {
|
||
$blog_editor->blog_url = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");
|
||
} else {
|
||
$blog_editor->blog_url = null;
|
||
}
|
||
|
||
function updateBlog($id, $data) {
|
||
DB::update("update blogs set title = '".DB::escape($data['title'])."', content = '".DB::escape($data['content'])."', content_md = '".DB::escape($data['content_md'])."', is_hidden = {$data['is_hidden']} where id = {$id}");
|
||
}
|
||
function insertBlog($data) {
|
||
DB::insert("insert into blogs (title, content, content_md, poster, is_hidden, post_time) values ('".DB::escape($data['title'])."', '".DB::escape($data['content'])."', '".DB::escape($data['content_md'])."', '".Auth::id()."', {$data['is_hidden']}, now())");
|
||
}
|
||
|
||
$blog_editor->save = function($data) {
|
||
global $blog;
|
||
$ret = array();
|
||
if ($blog) {
|
||
updateBlog($blog['id'], $data);
|
||
} else {
|
||
insertBlog($data);
|
||
$blog = array('id' => DB::insert_id(), 'tags' => array());
|
||
$ret['blog_id'] = $blog['id'];
|
||
$ret['blog_write_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}/write");
|
||
$ret['blog_url'] = HTML::blog_url(UOJContext::user()['username'], "/post/{$blog['id']}");
|
||
}
|
||
if ($data['tags'] !== $blog['tags']) {
|
||
DB::delete("delete from blogs_tags where blog_id = {$blog['id']}");
|
||
foreach ($data['tags'] as $tag) {
|
||
DB::insert("insert into blogs_tags (blog_id, tag) values ({$blog['id']}, '".DB::escape($tag)."')");
|
||
}
|
||
}
|
||
return $ret;
|
||
};
|
||
|
||
$blog_editor->runAtServer();
|
||
?>
|
||
<?php echoUOJPageHeader('写博客') ?>
|
||
|
||
<div class="card">
|
||
<div class="card-header bg-transparent d-flex justify-content-between">
|
||
<div class="fw-bold">写博客</div>
|
||
<div id="div-blog-id"
|
||
<?php if (!$blog): ?>
|
||
style="display: none"
|
||
<?php endif ?>
|
||
>
|
||
<?php if ($blog): ?>
|
||
<small>博客 ID：<b><?= $blog['id'] ?></b></small>
|
||
<?php endif ?>
|
||
</div>
|
||
</div>
|
||
<div class="card-body">
|
||
<?php $blog_editor->printHTML() ?>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 提示信息 -->
|
||
<div class="card mt-3">
|
||
<div class="card-body">
|
||
<h2 class="h4 card-title">提示</h2>
|
||
<ol>
|
||
<li>题解发布后还需要返回对应题目的题解页面 <b>手动输入博客 ID</b> 来将本文添加到题目的题解列表中（博客 ID 可以在右上角找到）；</li>
|
||
<li>请勿引用不稳定的外部资源（如来自个人服务器的图片或文档等），以便备份及后期维护；</li>
|
||
<li>请勿在博文中直接插入大段 HTML 代码，这可能会破坏页面的显示，可以考虑使用 <a class="text-decoration-none" href="/html2markdown" target="_blank">转换工具</a> 转换后再作修正；</li>
|
||
<li>图片上传推荐使用 <a class="text-decoration-none" href="/image_hosting" target="_blank">S2OJ 图床</a>，以免后续产生外链图片大量失效的情况。</li>
|
||
</ol>
|
||
<p class="card-text">
|
||
帮助：<a class="text-decoration-none" href="http://uoj.ac/blog/7">UOJ 博客使用教程</a>。
|
||
</p>
|
||
</div>
|
||
</div>
|
||
|
||
<?php echoUOJPageFooter() ?>
|