S2OJ/web/app/controllers/contest_manage.php

243 lines
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PHP
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<?php
requirePHPLib('form');
if (!Auth::check()) {
become403Page(UOJLocale::get('need login'));
}
if (!validateUInt($_GET['id']) || !($contest = queryContest($_GET['id']))) {
become404Page();
}
genMoreContestInfo($contest);
if (!isSuperUser($myUser)) {
become403Page();
}
$time_form = new UOJForm('time');
$time_form->addInput(
'name', 'text', '比赛标题', $contest['name'],
function($str) {
return '';
},
null
);
$time_form->addInput(
'start_time', 'text', '开始时间', $contest['start_time_str'],
function($str, &$vdata) {
try {
$vdata['start_time'] = new DateTime($str);
} catch (Exception $e) {
return '无效时间格式';
}
return '';
},
null
);
$time_form->addInput(
'last_min', 'text', '时长(单位:分钟)', $contest['last_min'],
function($str) {
return !validateUInt($str) ? '必须为一个整数' : '';
},
null
);
$time_form->handle = function(&$vdata) {
global $contest;
$start_time_str = $vdata['start_time']->format('Y-m-d H:i:s');
$purifier = HTML::pruifier();
$esc_name = $_POST['name'];
$esc_name = $purifier->purify($esc_name);
$esc_name = DB::escape($esc_name);
DB::update("update contests set start_time = '$start_time_str', last_min = {$_POST['last_min']}, name = '$esc_name' where id = {$contest['id']}");
};
$managers_form = newAddDelCmdForm('managers',
function($username) {
if (!validateUsername($username) || !queryUser($username)) {
return "不存在名为{$username}的用户";
}
return '';
},
function($type, $username) {
global $contest;
if ($type == '+') {
DB::query("insert into contests_permissions (contest_id, username) values (${contest['id']}, '$username')");
} elseif ($type == '-') {
DB::query("delete from contests_permissions where contest_id = ${contest['id']} and username = '$username'");
}
}
);
$problems_form = newAddDelCmdForm('problems',
function($cmd) {
if (!preg_match('/^(\d+)\s*(\[\S+\])?$/', $cmd, $matches)) {
return "无效题号";
}
$problem_id = $matches[1];
if (!validateUInt($problem_id) || !($problem = queryProblemBrief($problem_id))) {
return "不存在题号为{$problem_id}的题";
}
if (!hasProblemPermission(Auth::user(), $problem)) {
return "无权添加题号为{$problem_id}的题";
}
return '';
},
function($type, $cmd) {
global $contest;
if (!preg_match('/^(\d+)\s*(\[\S+\])?$/', $cmd, $matches)) {
return "无效题号";
}
$problem_id = $matches[1];
if ($type == '+') {
DB::insert("insert into contests_problems (contest_id, problem_id) values ({$contest['id']}, '$problem_id')");
} elseif ($type == '-') {
DB::delete("delete from contests_problems where contest_id = {$contest['id']} and problem_id = '$problem_id'");
}
if (isset($matches[2])) {
switch ($matches[2]) {
case '[sample]':
unset($contest['extra_config']["problem_$problem_id"]);
break;
case '[full]':
$contest['extra_config']["problem_$problem_id"] = 'full';
break;
case '[no-details]':
$contest['extra_config']["problem_$problem_id"] = 'no-details';
break;
}
$esc_extra_config = json_encode($contest['extra_config']);
$esc_extra_config = DB::escape($esc_extra_config);
DB::update("update contests set extra_config = '$esc_extra_config' where id = {$contest['id']}");
}
}
);
if (isSuperUser($myUser)) {
$version_form = new UOJForm('version');
$version_form->addInput('standings_version', 'text', '排名版本', $contest['extra_config']['standings_version'],
function ($x) {
if (!validateUInt($x) || $x < 1 || $x > 2) {
return '不是合法的版本号';
}
return '';
},
null
);
$version_form->handle = function() {
global $contest;
$contest['extra_config']['standings_version'] = $_POST['standings_version'];
$esc_extra_config = json_encode($contest['extra_config']);
$esc_extra_config = DB::escape($esc_extra_config);
DB::update("update contests set extra_config = '$esc_extra_config' where id = {$contest['id']}");
};
$version_form->runAtServer();
$contest_type_form = new UOJForm('contest_type');
$contest_type_form->addInput('contest_type', 'text', '赛制', $contest['extra_config']['contest_type'],
function ($x) {
if ($x != 'OI' && $x != 'ACM' && $x != 'IOI') {
return '不是合法的赛制名';
}
return '';
},
null
);
$contest_type_form->handle = function() {
global $contest;
$contest['extra_config']['contest_type'] = $_POST['contest_type'];
$esc_extra_config = json_encode($contest['extra_config']);
$esc_extra_config = DB::escape($esc_extra_config);
DB::update("update contests set extra_config = '$esc_extra_config' where id = {$contest['id']}");
};
$contest_type_form->runAtServer();
}
$time_form->runAtServer();
$managers_form->runAtServer();
$problems_form->runAtServer();
?>
<?php echoUOJPageHeader(HTML::stripTags($contest['name']) . ' - 比赛管理') ?>
<h1 class="page-header" align="center"><?=$contest['name']?> 管理</h1>
<ul class="nav nav-tabs mb-3" role="tablist">
<li class="nav-item"><a class="nav-link active" href="#tab-time" role="tab" data-toggle="tab">比赛时间</a></li>
<li class="nav-item"><a class="nav-link" href="#tab-managers" role="tab" data-toggle="tab">管理者</a></li>
<li class="nav-item"><a class="nav-link" href="#tab-problems" role="tab" data-toggle="tab">试题</a></li>
<?php if (isSuperUser($myUser)): ?>
<li class="nav-item"><a class="nav-link" href="#tab-others" role="tab" data-toggle="tab">其它</a></li>
<?php endif ?>
<li class="nav-item"><a class="nav-link" href="/contest/<?=$contest['id']?>" role="tab">返回</a></li>
</ul>
<div class="tab-content top-buffer-sm">
<div class="tab-pane active" id="tab-time">
<?php $time_form->printHTML(); ?>
</div>
<div class="tab-pane" id="tab-managers">
<table class="table table-hover">
<thead>
<tr>
<th>#</th>
<th>用户名</th>
</tr>
</thead>
<tbody>
<?php
$row_id = 0;
$result = DB::query("select username from contests_permissions where contest_id = {$contest['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(); ?>
</div>
<div class="tab-pane" id="tab-problems">
<table class="table table-hover">
<thead>
<tr>
<th>#</th>
<th>试题名</th>
</tr>
</thead>
<tbody>
<?php
$result = DB::query("select problem_id from contests_problems where contest_id = ${contest['id']} order by dfn asc");
while ($row = DB::fetch($result, MYSQLI_ASSOC)) {
$problem = queryProblemBrief($row['problem_id']);
$problem_config_str = isset($contest['extra_config']["problem_{$problem['id']}"]) ? $contest['extra_config']["problem_{$problem['id']}"] : 'sample';
echo '<tr>', '<td>', $problem['id'], '</td>', '<td>', getProblemLink($problem), ' ', "[$problem_config_str]", '</td>', '</tr>';
}
?>
</tbody>
</table>
<p class="text-center">命令格式:命令一行一个,+233表示把题号为233的试题加入比赛-233表示把题号为233的试题从比赛中移除</p>
<?php $problems_form->printHTML(); ?>
</div>
<?php if (isSuperUser($myUser)): ?>
<div class="tab-pane" id="tab-others">
<div class="row">
<div class="col-sm-12 top-buffer-sm">
<h3>版本控制</h3>
<?php $version_form->printHTML(); ?>
</div>
<div class="col-sm-12 top-buffer-sm">
<h3>赛制</h3>
<?php $contest_type_form->printHTML(); ?>
</div>
</div>
</div>
<?php endif ?>
</div>
<?php echoUOJPageFooter() ?>