wyoj-system/web/app/controllers/certs_manage.php

<?php
	requirePHPLib('form');
	requirePHPLib('judger');
	
	if ($myUser == null) {
		become403Page();
	}
	
	$cur_tab = isset($_GET['tab']) ? $_GET['tab'] : 'my';
	
	$tabs_info = array(
		'my' => array (
			'name' => '我的勋章',
			'url' => '/certs-manage/my'
		),
		'aboutme' => array (
			'name' => '自定义页面',
			'url' => '/certs-manage/aboutme'
		),
		'songs' => array (
			'name' => '我要推歌',
			'url' => '/certs-manage/songs'
		),
		'luogu' => array (
			'name' => 'Luogu 账号管理',
			'url' => '/certs-manage/luogu'
		)

	);

	if (!isset($tabs_info[$cur_tab])) {
		become404Page();
	}

	if ($_POST['certs'] != '') {
		crsf_defend();
		$certs = DB::escape($_POST['certs']);
		$username = $myUser['username'];
		if (!in_array($certs, explode(',', $myUser['certslist'])))
			becomeMsgPage('<div>你好像没有这个勋章</div>');
		DB::update("update user_info set certs = \"$certs\" where username = \"$username\"");
		becomeMsgPage("<div><h4>成功切换！</h4></div>");
	}

	$bg_form = new UOJForm('bg_form');
	$bg_form->addInput('bgurl', 'text', '背景地址 URL', '',
		function ($x) {
			return '';
		}, null);

	$bg_form->handle = function () {
		global $myUser;
		$url = DB::escape($_POST['bgurl']);
		DB::update("update user_info set bgurl = '$url' where username = '{$myUser['username']}'");
	};

	$bg_form->runAtServer();

	$aboutme_form = new UOJForm('aboutme_form');
	$aboutme_form->addInput('blogid', 'text', '博客 ID', '',
		function ($x) {
			if (!validateUInt($x)) return 'ID 不合法';
			if (!queryBlog($x)) return '博客不存在';
			return '';
		}, null);

	$aboutme_form->handle = function () {
		global $myUser;
		$id = $_POST['blogid'];
		DB::update("update user_info set aboutme_blogid = $id where username = '{$myUser['username']}'");
	};

	$aboutme_form->runAtServer();

	$luogu_form = new UOJForm('luogu_form');
	$luogu_form->addInput('luogu_uid', 'text', 'Luogu UID', '', 
		function ($x) {
			if (!validateUInt($x))
				return '不是整数';
			return '';
		}, null);
	$luogu_form->addInput('luogu_clientid', 'text', '__client_id（在 Cookie 中）', '', 
		function ($x) {
			return '';
		}, null);
	$luogu_form->handle = function () {
		global $myUser;
		$luid = DB::escape($_POST['luogu_uid']);
		$lcid = DB::escape($_POST['luogu_clientid']);
		$username = $myUser['username'];
		DB::update("update user_info set luogu_uid = '$luid', luogu_clientid = '$lcid' where username = '$username'");
	};

	$luogu_form->runAtServer();

	$song_form = new UOJForm('songs_form');
	$song_form->addInput('song_name', 'text', '歌名', '', 
		function ($x) {
			if (strlen($x) > 200)
				return '歌名太长了';
			return '';
		}, null);
	$song_form->addInput('writer_name', 'text', '作者', '',
		function ($x) {
			if (strlen($x) > 200)
				return '作者名字太长了';
			return '';
		}, null);
	$song_form->addInput('album_name', 'text', '专辑', '',
		function ($x) {
			if (strlen($x) > 200)
				return '专辑名太长了';
			return '';
		}, null);
	$song_form->addInput('cover_url', 'text', '封面链接', '',
		function ($x) {
			if (strlen($x) > 256)
				return '封面链接过长';
			return '';
		}, null);
	$song_form->addInput('click_url', 'text', '歌曲链接', '',
		function ($x) {
			if (strlen($x) > 256)
				return '歌曲链接过长';
			return '';
		}, null);
	$song_form->handle = function () {
		global $myUser;
		$song_name = DB::escape(HTML::escape($_POST['song_name']));
		$writer_name = DB::escape(HTML::escape($_POST['writer_name']));
		$album_name = DB::escape(HTML::escape($_POST['album_name']));
		$cover_url = DB::escape(HTML::escape($_POST['cover_url']));
		$click_url = DB::escape(HTML::escape($_POST['click_url']));
		$username = $myUser['username'];
		DB::insert("insert into songs (name, writer, album, cover, click, user) values " . 
			"('$song_name', '$writer_name', '$album_name', '$cover_url', '$click_url', '$username')");
	};
	$song_form->runAtServer();
?>
<?php
	requireLib('hljs');
	requireLib('morris');
?>
<?php echoUOJPageHeader('勋章管理') ?>
<div class="row">
	<div class="col-sm-3">
		<?= HTML::tablist($tabs_info, $cur_tab, 'nav-pills flex-column') ?>
	</div>
	
	<div class="col-sm-9">
		<?php if ($cur_tab == 'my'): ?>
			<div>
				<h4>我的勋章</h4>
				<?php echoCertsList($myUser) ?>
			</div>
		<?php elseif ($cur_tab == 'aboutme'): ?>
			<div>
				<h4>设置自定义页面</h4>
				<?php $aboutme_form->printHTML(); ?>
				<h4>设置背景</h4>
				<?php $bg_form->printHTML(); ?>
			</div>
		<?php elseif ($cur_tab == 'songs'): ?>
			<div>
				<h4>我要推歌！</h4>
				<?php $song_form->printHTML(); ?>
			</div>
		<?php elseif ($cur_tab == 'luogu'): ?>
			<div>
				<h4>Luogu 账号管理</h4>
				<?php $luogu_form->printHTML(); ?>
			</div>

		<?php endif ?>
	</div>
</div>
<?php echoUOJPageFooter() ?>