S2OJ/web/app/controllers/group_manage.php

481 lines
14 KiB
PHP

<?php
if (!Auth::check()) {
redirectToLogin();
}
requireLib('bootstrap5');
requirePHPLib('form');
requirePHPLib('judger');
requirePHPLib('data');
$group_id = $_GET['id'];
if (!validateUInt($group_id) || !($group = queryGroup($group_id))) {
become404Page();
}
if (!isSuperUser($myUser)) {
become403Page();
}
if (isset($_GET['tab'])) {
$cur_tab = $_GET['tab'];
} else {
$cur_tab = 'profile';
}
$tabs_info = [
'profile' => [
'name' => '基本信息',
'url' => "/group/{$group['id']}/manage/profile",
],
'assignments' => [
'name' => '作业管理',
'url' => "/group/{$group['id']}/manage/assignments",
],
'users' => [
'name' => '用户管理',
'url' => "/group/{$group['id']}/manage/users",
]
];
if (!isset($tabs_info[$cur_tab])) {
become404Page();
}
if ($cur_tab == 'profile') {
$update_profile_form = new UOJBs4Form('update_profile');
$update_profile_form->addVInput('name', 'text', '名称', $group['title'],
function($title, &$vdata) {
if ($title == '') {
return '名称不能为空';
}
if (strlen($title) > 100) {
return '名称过长';
}
$title = HTML::escape($title);
if ($title === '') {
return '无效编码';
}
$vdata['title'] = $title;
return '';
},
null
);
$update_profile_form->addVCheckboxes('is_hidden', [
'0' => '公开',
'1' => '隐藏',
], '可见性', $group['is_hidden']);
$update_profile_form->addVTextArea('announcement', '公告', $group['announcement'],
function($announcement, &$vdata) {
if (strlen($announcement) > 3000) {
return '公告过长';
}
$vdata['announcement'] = $announcement;
return '';
}, null);
$update_profile_form->handle = function($vdata) use ($group) {
$esc_title = DB::escape($vdata['title']);
$is_hidden = $_POST['is_hidden'];
$esc_announcement = DB::escape($vdata['announcement']);
DB::update("UPDATE `groups` SET title = '$esc_title', is_hidden = '$is_hidden', announcement = '$esc_announcement' WHERE id = {$group['id']}");
dieWithJsonData(['status' => 'success', 'message' => '修改成功']);
};
$update_profile_form->setAjaxSubmit(<<<EOD
function(res) {
if (res.status === 'success') {
$('#result-alert')
.html('小组信息修改成功!')
.addClass('alert-success')
.removeClass('alert-danger')
.show();
} else {
$('#result-alert')
.html('小组信息修改失败。' + (res.message || ''))
.removeClass('alert-success')
.addClass('alert-danger')
.show();
}
$(window).scrollTop(0);
}
EOD);
$update_profile_form->submit_button_config['class_str'] = 'btn btn-secondary mt-3';
$update_profile_form->submit_button_config['text'] = '更新';
$update_profile_form->runAtServer();
} elseif ($cur_tab == 'assignments') {
if (isset($_POST['submit-remove_assignment']) && $_POST['submit-remove_assignment'] == 'remove_assignment') {
$list_id = $_POST['list_id'];
if (!validateUInt($list_id)) {
dieWithAlert('题单 ID 不合法。');
}
if (!queryAssignmentByGroupListID($group['id'], $list_id)) {
dieWithAlert('该题单不在作业中。');
}
DB::delete("DELETE FROM `groups_assignments` WHERE `list_id` = $list_id AND `group_id` = {$group['id']}");
dieWithAlert('移除成功!');
}
$add_new_assignment_form = new UOJBs4Form('add_new_assignment');
$add_new_assignment_form->addVInput('new_assignment_list_id', 'text', '题单 ID', '',
function ($list_id, &$vdata) use ($group) {
if (!validateUInt($list_id)) {
return '题单 ID 不合法';
}
if (!($list = queryProblemList($list_id))) {
return '题单不存在';
}
if ($list['is_hidden'] != 0) {
return '题单是隐藏的';
}
if (queryAssignmentByGroupListID($group['id'], $list_id)) {
return '该题单已经在作业中';
}
$vdata['list_id'] = $list_id;
return '';
},
null
);
$default_end_time = new DateTime();
$default_end_time->setTime(22, 30, 0);
$default_end_time->add(new DateInterval("P7D"));
$add_new_assignment_form->addVInput('new_assignment_end_time', 'text', '截止时间', $default_end_time->format('Y-m-d H:i'),
function ($end_time, &$vdata) {
try {
$vdata['end_time'] = new DateTime($end_time);
} catch (Exception $e) {
return '无效时间格式';
}
return '';
},
null
);
$add_new_assignment_form->handle = function(&$vdata) use ($group) {
$esc_end_time = DB::escape($vdata['end_time']->format('Y-m-d H:i:s'));
DB::insert("insert into groups_assignments (group_id, list_id, end_time) values ({$group['id']}, '{$vdata['list_id']}', '{$esc_end_time}')");
dieWithJsonData([
'status' => 'success',
'message' => '题单 #' . $vdata['list_id'] . ' 已经被添加到作业列表中,结束时间为 ' . $vdata['end_time']->format('Y-m-d H:i:s') . '。'
]);
};
$add_new_assignment_form->submit_button_config['class_str'] = 'btn btn-secondary mt-3';
$add_new_assignment_form->submit_button_config['text'] = '添加';
$add_new_assignment_form->setAjaxSubmit(<<<EOD
function(res) {
if (res.status === 'success') {
$('#result-alert')
.html('作业添加成功!' + (res.message || ''))
.addClass('alert-success')
.removeClass('alert-danger')
.show();
} else {
$('#result-alert')
.html('作业添加失败。' + (res.message || ''))
.removeClass('alert-success')
.addClass('alert-danger')
.show();
}
$(window).scrollTop(0);
}
EOD);
$add_new_assignment_form->runAtServer();
$hidden_time = new DateTime();
$hidden_time->sub(new DateInterval('P7D'));
} elseif ($cur_tab == 'users') {
if (isset($_POST['submit-remove_user']) && $_POST['submit-remove_user'] == 'remove_user') {
$username = $_POST['remove_username'];
if (!validateUsername($username)) {
dieWithAlert('用户名不合法。');
}
if (!queryUser($username)) {
dieWithAlert('用户不存在。');
}
if (!queryUserInGroup($group['id'], $username)) {
dieWithAlert('该用户不在小组中。');
}
DB::delete("DELETE FROM `groups_users` WHERE `username` = '$username' AND `group_id` = {$group['id']}");
dieWithAlert('移除成功!');
}
$add_new_user_form = new UOJBs4Form('add_new_user');
$add_new_user_form->addVInput('new_username', 'text', '用户名', '',
function ($username, &$vdata) {
global $group_id;
if (!validateUsername($username)) {
return '用户名不合法';
}
if (!queryUser($username)) {
return '用户不存在';
}
if (queryUserInGroup($group_id, $username)) {
return '该用户已经在小组中';
}
$vdata['username'] = $username;
return '';
},
null
);
$add_new_user_form->submit_button_config['class_str'] = 'btn btn-secondary mt-3';
$add_new_user_form->submit_button_config['text'] = '添加';
$add_new_user_form->handle = function(&$vdata) use ($group) {
DB::insert("insert into groups_users (group_id, username) values ({$group['id']}, '{$vdata['username']}')");
dieWithJsonData(['status' => 'success', 'message' => '已将用户名为 ' . $vdata['username'] . ' 的用户添加到本小组。']);
};
$add_new_user_form->setAjaxSubmit(<<<EOD
function(res) {
if (res.status === 'success') {
$('#result-alert')
.html('用户添加成功!' + (res.message || ''))
.addClass('alert-success')
.removeClass('alert-danger')
.show();
} else {
$('#result-alert')
.html('用户添加失败。' + (res.message || ''))
.removeClass('alert-success')
.addClass('alert-danger')
.show();
}
$(window).scrollTop(0);
}
EOD);
$add_new_user_form->runAtServer();
}
?>
<?php echoUOJPageHeader('管理 - ' . $group['title']); ?>
<h1 class="d-block d-md-inline-block">
<?= $group['title'] ?>
<small class="fs-5">(ID: #<?= $group['id'] ?>)</small>
管理
</h1>
<div class="row mt-4">
<!-- left col -->
<div class="col-md-3">
<?= HTML::navListGroup($tabs_info, $cur_tab) ?>
<a
class="btn btn-light d-block mt-2 w-100 text-start text-primary"
style="--bs-btn-hover-bg: #d3d4d570; --bs-btn-hover-border-color: transparent;"
href="<?= HTML::url("/group/{$group['id']}") ?>">
<i class="bi bi-arrow-left"></i> 返回
</a>
</div>
<!-- end left col -->
<!-- right col -->
<div class="col-md-9">
<?php if ($cur_tab == 'profile'): ?>
<div class="card mt-3 mt-md-0">
<div class="card-body">
<div id="result-alert" class="alert" role="alert" style="display: none"></div>
<div class="row row-cols-1 row-cols-md-2">
<div class="col">
<?= $update_profile_form->printHTML() ?>
</div>
<div class="col">
<h5>注意事项</h5>
<ul class="mb-0">
<li>隐藏的小组无法被普通用户查看,即使该用户属于本小组。</li>
<li>公告支持 Markdown 语法,但不支持添加数学公式。</li>
</ul>
</div>
</div>
</div>
</div>
<?php elseif ($cur_tab == 'assignments'): ?>
<div class="card mt-3 mt-md-0">
<div class="card-header">
<ul class="nav nav-tabs card-header-tabs" role="tablist">
<li class="nav-item">
<a class="nav-link active" href="#assignments" data-bs-toggle="tab" data-bs-target="#assignments">作业列表</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#add-assignment" data-bs-toggle="tab" data-bs-target="#add-assignment">添加作业</a>
</li>
</ul>
</div>
<div class="card-body">
<div class="tab-content">
<div class="tab-pane active" id="assignments">
<?php
echoLongTable(
['*'],
'groups_assignments',
"group_id = {$group['id']}",
'order by end_time desc, list_id desc',
<<<EOD
<tr>
<th style="width:4em" class="text-center">题单 ID</th>
<th style="width:12em">标题</th>
<th style="width:4em">状态</th>
<th style="width:8em">结束时间</th>
<th style="width:8em">操作</th>
</tr>
EOD,
function($row) use ($group, $hidden_time) {
$list = queryProblemList($row['list_id']);
$end_time = DateTime::createFromFormat('Y-m-d H:i:s', $row['end_time']);
echo '<tr>';
echo '<td class="text-center">', $list['id'], '</td>';
echo '<td>';
echo '<a class="text-decoration-none" href="/group/', $group['id'], '/assignment/', $list['id'],'">', HTML::escape($list['title']), '</a>';
if ($list['is_hidden']) {
echo ' <span class="badge text-bg-danger"><i class="bi bi-eye-slash-fill"></i> ', UOJLocale::get('hidden'), '</span> ';
}
echo '</td>';
if ($end_time < $hidden_time) {
echo '<td class="text-secondary">已隐藏</td>';
} elseif ($end_time < UOJTime::$time_now) {
echo '<td class="text-danger">已结束</td>';
} else {
echo '<td class="text-success">进行中</td>';
}
echo '<td>', $end_time->format('Y-m-d H:i:s'), '</td>';
echo '<td>';
echo ' <a class="text-decoration-none d-inline-block align-middle" href="/list/', $list['id'], '/edit">编辑</a> ';
echo ' <form class="d-inline-block" method="POST" onsubmit=\'return confirm("你真的要移除这份作业(题单 #', $row['id'], ')吗?移除作业不会删除题单。")\'>'
. '<input type="hidden" name="_token" value="' . crsf_token() . '">'
. '<input type="hidden" name="list_id" value="' . $list['id'] . '">'
. '<button class="btn btn-link text-danger text-decoration-none p-0" type="submit" name="submit-remove_assignment" value="remove_assignment">移除</button>'
. '</form>';
echo '</td>';
echo '</tr>';
},
[
'page_len' => 20,
'div_classes' => ['table-responsive'],
'table_classes' => ['table', 'align-middle'],
]
);
?>
</div>
<div class="tab-pane" id="add-assignment">
<div id="result-alert" class="alert" role="alert" style="display: none"></div>
<div class="row row-cols-1 row-cols-md-2">
<div class="col">
<?php $add_new_assignment_form->printHTML() ?>
</div>
<div class="col">
<h5>注意事项</h5>
<ul class="mt-0">
<li>要被添加为作业的题单必须是公开的。</li>
<li>请为学生预留合理的完成作业的时间。</li>
<li>排行榜将在结束后停止更新。</li>
<li>如需延长结束时间请删除后再次添加,排行数据不会丢失。</li>
<li>作业结束七天后将会自动在小组主页中隐藏,但仍可直接通过 URL 访问。</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</div>
<?php elseif ($cur_tab == 'users'): ?>
<div class="card mt-3 mt-md-0">
<div class="card-header">
<ul class="nav nav-tabs card-header-tabs" role="tablist">
<li class="nav-item">
<a class="nav-link active" href="#users" data-bs-toggle="tab" data-bs-target="#users">用户列表</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#add-user" data-bs-toggle="tab" data-bs-target="#add-user">添加用户</a>
</li>
</ul>
</div>
<div class="card-body">
<div class="tab-content">
<div class="tab-pane active" id="users">
<?php
echoLongTable(
['*'],
'groups_users',
"group_id = {$group['id']}",
'order by username asc',
<<<EOD
<tr>
<th>用户名</th>
<th>操作</th>
</tr>
EOD,
function($row) use ($group) {
echo '<tr>';
echo '<td>', getUserLink($row['username']), '</td>';
echo '<td>';
echo '<form class="d-inline-block" method="POST" onsubmit=\'return confirm("你真的要从小组中移除这个用户吗?")\'>'
. '<input type="hidden" name="_token" value="' . crsf_token() . '">'
. '<input type="hidden" name="remove_username" value="' . $row['username'] . '">'
. '<button class="btn btn-link text-danger text-decoration-none p-0" type="submit" name="submit-remove_user" value="remove_user">移除</button>'
. '</form>';
echo '</td>';
echo '</tr>';
},
[
'page_len' => 20,
'div_classes' => ['table-responsive'],
'table_classes' => ['table', 'align-middle'],
]
);
?>
</div>
<div class="tab-pane" id="add-user">
<div id="result-alert" class="alert" role="alert" style="display: none"></div>
<div class="row row-cols-1 row-cols-md-2">
<div class="col">
<?php $add_new_user_form->printHTML() ?>
</div>
<div class="col">
<h5>注意事项</h5>
<ul class="mb-0">
<li>添加用户前请确认用户名是否正确以免带来不必要的麻烦。</li>
<li>用户被添加到小组后将自动被加入组内的所有作业排行中。</li>
</ul>
</div>
</div>
</div>
</div>
</div>
</div>
<?php endif ?>
</div>
</div>
<?php echoUOJPageFooter() ?>