S2OJ/web/app/controllers/problem_managers_manage.php
2022-03-17 12:00:03 +08:00

64 lines
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PHP
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<?php
requirePHPLib('form');
if (!Auth::check()) {
becomeMsgPage(UOJLocale::get('need login'));
}
if (!validateUInt($_GET['id']) || !($problem = queryProblemBrief($_GET['id']))) {
become404Page();
}
if (!hasProblemPermission($myUser, $problem)) {
become403Page();
}
$managers_form = newAddDelCmdForm('managers',
function($username) {
if (!validateUsername($username) || !queryUser($username)) {
return "不存在名为{$username}的用户";
}
return '';
},
function($type, $username) {
global $problem;
if ($type == '+') {
DB::query("insert into problems_permissions (problem_id, username) values (${problem['id']}, '$username')");
} elseif ($type == '-') {
DB::query("delete from problems_permissions where problem_id = ${problem['id']} and username = '$username'");
}
}
);
$managers_form->runAtServer();
?>
<?php echoUOJPageHeader(HTML::stripTags($problem['title']) . ' - 管理者 - 题目管理') ?>
<h1 class="page-header" align="center">#<?=$problem['id']?> : <?=$problem['title']?> 管理</h1>
<ul class="nav nav-tabs" role="tablist">
<li class="nav-item"><a class="nav-link" href="/problem/<?= $problem['id'] ?>/manage/statement" role="tab">编辑</a></li>
<li class="nav-item"><a class="nav-link active" href="/problem/<?= $problem['id'] ?>/manage/managers" role="tab">管理者</a></li>
<li class="nav-item"><a class="nav-link" href="/problem/<?= $problem['id'] ?>/manage/data" role="tab">数据</a></li>
<li class="nav-item"><a class="nav-link" href="/problem/<?=$problem['id']?>" role="tab">返回</a></li>
</ul>
<table class="table table-hover">
<thead>
<tr>
<th>#</th>
<th>用户名</th>
</tr>
</thead>
<tbody>
<?php
$row_id = 0;
$result = DB::query("select username from problems_permissions where problem_id = ${problem['id']}");
while ($row = DB::fetch($result, MYSQLI_ASSOC)) {
$row_id++;
echo '<tr>', '<td>', $row_id, '</td>', '<td>', getUserLink($row['username']), '</td>', '</tr>';
}
?>
</tbody>
</table>
<p class="text-center">命令格式:命令一行一个,+mike表示把mike加入管理者-mike表示把mike从管理者中移除</p>
<?php $managers_form->printHTML(); ?>
<?php echoUOJPageFooter() ?>