S2OJ/web/app/controllers/group.php

298 lines
8.3 KiB
PHP
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<?php
requirePHPLib('form');
requirePHPLib('judger');
requirePHPLib('data');
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if (!Auth::check()) {
become403Page(UOJLocale::get('need login'));
}
if (!isNormalUser($myUser)) {
become403Page();
}
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$group_id = $_GET['id'];
$group = queryGroup($group_id);
if (isSuperUser($myUser)) {
$group_editor = new UOJBlogEditor();
$group_editor->name = 'group';
$group_editor->blog_url = null;
$group_editor->cur_data = array(
'title' => $group['title'],
'tags' => array(),
'is_hidden' => $group['is_hidden']
);
$group_editor->label_text = array_merge($group_editor->label_text, array(
'view blog' => '保存小组信息',
'blog visibility' => '小组可见性'
));
$group_editor->show_editor = false;
$group_editor->show_tags = false;
$group_editor->save = function($data) {
global $group_id, $group;
DB::update("update `groups` set title = '".DB::escape($data['title'])."' where id = {$group_id}");
if ($data['is_hidden'] != $group['is_hidden'] ) {
DB::update("update `groups` set is_hidden = {$data['is_hidden']} where id = {$group_id}");
}
};
$group_editor->runAtServer();
$add_new_user_form = new UOJForm('add_new_user');
$add_new_user_form->addInput('new_username', 'text', '用户名', '',
function ($x) {
global $group_id;
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if (!validateUsername($x)) {
return '用户名不合法';
}
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$user = queryUser($x);
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if (!$user) {
return '用户不存在';
}
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if (queryUserInGroup($group_id, $x)) {
return '该用户已经在小组中';
}
return '';
},
null
);
$add_new_user_form->submit_button_config['align'] = 'compressed';
$add_new_user_form->submit_button_config['text'] = '添加到小组';
$add_new_user_form->handle = function() {
global $group_id, $myUser;
$username = $_POST['new_username'];
DB::insert("insert into groups_users (group_id, username) values ({$group_id}, '{$username}')");
};
$add_new_user_form->runAtServer();
$delete_user_form = new UOJForm('delete_user');
$delete_user_form->addInput('del_username', 'text', '用户名', '',
function ($x) {
global $group_id;
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if (!validateUsername($x)) {
return '用户名不合法';
}
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if (!queryUserInGroup($group_id, $x)) {
return '该用户不在小组中';
}
return '';
},
null
);
$delete_user_form->submit_button_config['align'] = 'compressed';
$delete_user_form->submit_button_config['text'] = '从小组中删除';
$delete_user_form->handle = function() {
global $group_id, $myUser;
$username = $_POST['del_username'];
DB::query("delete from groups_users where username='{$username}' and group_id={$group_id}");
};
$delete_user_form->runAtServer();
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$add_new_assignment_form = new UOJForm('add_new_assignment');
$add_new_assignment_form->addInput('new_assignment_list_id', 'text', '题单 ID', '',
function ($x) {
global $group_id;
if (!validateUInt($x)) {
return '题单 ID 不合法';
}
$list = queryProblemList($x);
if (!$list) {
return '题单不存在';
}
if ($list['is_hidden'] != 0) {
return '题单是隐藏的';
}
if (queryAssignmentByGroupListID($group_id, $x)) {
return '该题单已经在作业中';
}
return '';
},
null
);
$default_ddl = new DateTime();
$default_ddl->setTime(17, 0, 0);
$default_ddl->add(new DateInterval("P7D"));
$add_new_assignment_form->addInput('new_assignment_deadline', 'text', '截止时间', $default_ddl->format('Y-m-d H:i'),
function ($x) {
$ddl = DateTime::createFromFormat('Y-m-d H:i', $x);
if (!$ddl) {
return '截止时间格式不正确,请以类似 "2020-10-1 17:00" 的格式输入';
}
return '';
},
null
);
$add_new_assignment_form->submit_button_config['align'] = 'compressed';
$add_new_assignment_form->submit_button_config['text'] = '添加作业';
$add_new_assignment_form->handle = function() {
global $group_id, $myUser;
$list_id = $_POST['new_assignment_list_id'];
$ddl = DateTime::createFromFormat('Y-m-d H:i', $_POST['new_assignment_deadline']);
$ddl_str = $ddl->format('Y-m-d H:i:s');
DB::insert("insert into assignments (group_id, list_id, create_time, deadline) values ({$group_id}, '{$list_id}', now(), '{$ddl_str}')");
};
$add_new_assignment_form->runAtServer();
$remove_assignment_form = new UOJForm('remove_assignment');
$remove_assignment_form->addInput('remove_assignment_list_id', 'text', '题单 ID', '',
function ($x) {
global $group_id;
if (!validateUInt($x)) {
return '题单 ID 不合法';
}
if (!queryAssignmentByGroupListID($group_id, $x)) {
return '该题单不在作业中';
}
return '';
},
null
);
$remove_assignment_form->submit_button_config['align'] = 'compressed';
$remove_assignment_form->submit_button_config['text'] = '删除作业';
$remove_assignment_form->handle = function() {
global $group_id, $myUser;
$list_id = $_POST['remove_assignment_list_id'];
DB::query("delete from assignments where list_id='{$list_id}' and group_id={$group_id}");
};
$remove_assignment_form->runAtServer();
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$announcement_form = new UOJForm('announcement_form');
$announcement_form->addVTextArea('announcement_content', '公告', $group['announcement'],
function ($x) {
return '';
},
null
);
$announcement_form->submit_button_config['align'] = 'compressed';
$announcement_form->submit_button_config['text'] = '更新公告';
$announcement_form->handle = function() {
global $group_id, $myUser;
$content = $_POST['announcement_content'];
$esc_content = DB::escape($content);
DB::query("update groups set announcement = '{$esc_content}' where id = {$group_id}");
};
$announcement_form->runAtServer();
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}
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?>
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<?php echoUOJPageHeader(UOJLocale::get('groups')) ?>
<h2 style="margin-top: 24px"><?= $group['title'] ?></h2>
<p>(<b>小组 ID</b>: <?= $group['id'] ?>)</p>
<div class="row">
<div class="col-sm-12 mt-4">
<h5><?= UOJLocale::get('news') ?></h5>
<ul>
<?php
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$current_ac = queryGroupCurrentAC($group['id']);
foreach ($current_ac as $ac) {
echo '<li>';
echo getUserLink($ac['submitter']);
echo ' 解决了问题 ';
echo '<a href="/problem/', $ac['problem_id'], '">', $ac['problem_title'], '</a> ';
echo '<time class="time">(', $ac['submit_time'], ')</time>';
echo '</li>';
}
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if (count($current_ac) == 0) {
echo '暂无最新动态';
}
?>
</ul>
</div>
</div>
<div class="row">
<div class="col-sm-12 mt-4">
<h5><?= UOJLocale::get('assignments') ?></h5>
<ul>
<?php
$assignments = queryGroupActiveAssignments($group['id']);
foreach ($assignments as $ass) {
$ddl = DateTime::createFromFormat('Y-m-d H:i:s', $ass['deadline']);
$create_time = DateTime::createFromFormat('Y-m-d H:i:s', $ass['create_time']);
$now = new DateTime();
if ($now->getTimestamp() - $ddl->getTimestamp() > 604800) {
continue;
} // 7d
echo '<li>';
echo "<a href=\"/problem_list/{$ass['list_id']}\">{$ass['title']} (题单 #{$ass['list_id']})</a>";
if ($ddl < $now) {
echo '<sup style="color:red">&nbsp;overdue</sup>';
} elseif ($ddl->getTimestamp() - $now->getTimestamp() < 86400) { // 1d
echo '<sup style="color:red">&nbsp;soon</sup>';
} elseif ($now->getTimestamp() - $create_time->getTimestamp() < 86400) { // 1d
echo '<sup style="color:red">&nbsp;new</sup>';
}
$ddl_str = $ddl->format('Y-m-d H:i');
echo " (截止时间: {$ddl_str}<a href=\"/assignment/{$ass['id']}\">查看完成情况</a>)";
echo '</li>';
}
if (count($assignments) == 0) {
echo '<p>暂无作业</p>';
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}
?>
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</ul>
</div>
</div>
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<div class="row">
<div class="col-sm-12 mt-4">
<h5><?= UOJLocale::get('top solver') ?></h5>
<?php echoRanklist(array('echo_full' => true, 'group_id' => $group_id, 'by_accepted' => true)) ?>
</div>
</div>
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<?php if (isSuperUser($myUser)): ?>
<h5>编辑小组信息</h5>
<div class="mb-4">
<?php $group_editor->printHTML(); ?>
</div>
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<h5>编辑小组公告</h5>
<div>
<?php $announcement_form->printHTML(); ?>
</div>
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<h5>添加用户到小组</h5>
<?php $add_new_user_form->printHTML(); ?>
<h5>从小组中删除用户</h5>
<?php $delete_user_form->printHTML(); ?>
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<h5>为小组添加作业</h5>
<?php $add_new_assignment_form->printHTML(); ?>
<h5>删除小组的作业</h5>
<?php $remove_assignment_form->printHTML(); ?>
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<?php endif ?>
<?php echoUOJPageFooter() ?>