mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-11-08 19:28:42 +00:00
305 lines
10 KiB
PHP
305 lines
10 KiB
PHP
<?php
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requireLib('hljs');
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requireLib('mathjax');
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requirePHPLib('form');
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requirePHPLib('judger');
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Auth::check() || redirectToLogin();
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UOJProblem::init(UOJRequest::get('id')) || UOJResponse::page404();
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UOJProblem::cur()->userCanView(Auth::user(), ['ensure' => true]);
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if (!UOJProblem::cur()->userCanManage(Auth::user())) {
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UOJProblem::cur()->userPermissionCodeCheck(Auth::user(), UOJProblem::cur()->getExtraConfig('view_solution_type')) || UOJResponse::page403();
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foreach (UOJProblem::cur()->findInContests() as $cp) {
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if ($cp->contest->progress() == CONTEST_IN_PROGRESS && $cp->contest->userHasRegistered(Auth::user())) {
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UOJResponse::page403();
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}
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}
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}
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if (UOJRequest::post('submit-remove_solution') === 'remove_solution') {
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crsf_defend();
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$blog = UOJBlog::query(UOJRequest::post('blog_id'));
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if (!$blog || !$blog->userCanView(Auth::user())) {
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dieWithAlert('博客不存在。');
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}
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if (!UOJProblem::cur()->userCanManage(Auth::user()) && $blog->info['poster'] != Auth::id()) {
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dieWithAlert('您没有权限移除该题解。');
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}
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if ($blog->info['poster'] != Auth::id()) {
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sendSystemMsg(
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$blog->info['poster'],
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'题解移除通知',
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"<p>" . UOJUser::getLink($blog->info['poster'], ['color' => false]) . " 您好：</p>" .
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"<p>您为问题 " . UOJProblem::cur()->getLink(['with' => 'id']) . " 提交的题解 " . $blog->getLink() . " 已被管理员移除。</p>"
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);
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}
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DB::delete([
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"delete from problems_solutions",
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"where", [
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"problem_id" => UOJProblem::info('id'),
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"blog_id" => $blog->info['id'],
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],
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]);
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dieWithAlert('移除成功！');
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}
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if (UOJProblem::cur()->userCanManage(Auth::user()) || UOJProblem::cur()->userPermissionCodeCheck(Auth::user(), UOJProblem::cur()->getExtraConfig('submit_solution_type'))) {
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$add_new_solution_form = new UOJForm('add_new_solution');
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$add_new_solution_form->addInput('blog_id_2', [
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'div_class' => 'flex-grow-1',
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'placeholder' => '博客 ID',
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'validator_php' => function ($blog_id, &$vdata) {
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$blog = UOJBlog::query($blog_id);
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if (!$blog) {
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return '博客不存在';
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}
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if (!$blog->userCanManage(Auth::user())) {
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if ($blog->info['poster'] != Auth::id()) {
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if ($blog->info['is_hidden']) {
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return '博客不存在';
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}
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return '只能提交本人撰写的博客';
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}
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}
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if (!UOJProblem::cur()->userCanManage(Auth::user())) {
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if ($blog->info['is_hidden']) {
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return '只能提交公开的博客';
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}
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}
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if ($problem_id = $blog->getSolutionProblemId()) {
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return "该博客已经是题目 #$problem_id 的题解";
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}
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$vdata['blog'] = $blog;
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return '';
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},
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]);
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$add_new_solution_form->config['form']['class'] = 'd-flex';
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$add_new_solution_form->config['submit_container']['class'] = 'ms-2 flex-shrink-0';
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$add_new_solution_form->config['submit_button']['text'] = '发布';
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$add_new_solution_form->handle = function (&$vdata) {
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DB::insert([
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"insert into problems_solutions",
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DB::bracketed_fields(["problem_id", "blog_id"]),
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"values", DB::tuple([UOJProblem::info('id'), $vdata['blog']->info['id']]),
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]);
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};
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$add_new_solution_form->runAtServer();
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if (UOJUser::checkPermission(Auth::user(), 'blogs.create')) {
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$quick_add_new_solution_form = new UOJForm('quick_add_new_solution');
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$quick_add_new_solution_form->config['submit_container']['class'] = '';
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$quick_add_new_solution_form->config['submit_button']['class'] = 'btn btn-link text-decoration-none p-0';
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$quick_add_new_solution_form->config['submit_button']['text'] = '快速新建文章';
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$quick_add_new_solution_form->handle = function () {
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DB::insert([
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"insert into blogs",
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"(title, content, content_md, poster, is_hidden, post_time, active_time)",
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"values", DB::tuple([
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'【题解】' . UOJProblem::cur()->getTitle(), '', '',
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Auth::id(), false, DB::now(), DB::now()
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])
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]);
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$blog_id = DB::insert_id();
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DB::insert([
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"insert into problems_solutions",
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DB::bracketed_fields(["problem_id", "blog_id"]),
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"values", DB::tuple([UOJProblem::info('id'), $blog_id]),
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]);
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redirectTo(HTML::blog_url(Auth::id(), "/post/{$blog_id}/write"));
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die();
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};
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$quick_add_new_solution_form->runAtServer();
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}
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}
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$pag_config = [
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'page_len' => 5,
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'col_names' => ['blog_id', 'zan'],
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'table_name' => 'problems_solutions inner join blogs on blogs.id = problems_solutions.blog_id',
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'cond' => ["problem_id" => UOJProblem::info('id')],
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'post_filter' => function ($row) {
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$blog = UOJBlog::query($row['blog_id']);
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// 根据实际使用需要，题目管理员可以通过题解页面看到其他用户提交的题解，并且即使该题解对应的博客是隐藏状态也会照常显示
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// 如需仅允许超级管理员查看，请将下一行改为 return $blog->userCanView(Auth::user());
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return $blog->userCanView(Auth::user()) || UOJProblem::cur()->userCanManage(Auth::user());
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},
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];
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$pag_config['tail'] = "order by zan desc, post_time desc, id asc";
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$pag = new Paginator($pag_config);
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?>
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<?php echoUOJPageHeader(UOJLocale::get('problems::solutions') . ' - ' . HTML::stripTags(UOJProblem::cur()->getTitle(['with' => 'id']))) ?>
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<div class="row">
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<!-- Left col -->
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<div class="col-lg-9">
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<div class="card card-default mb-2">
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<div class="card-body">
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<h1 class="card-title text-center">
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<?= UOJProblem::cur()->getTitle(['with' => 'id']) ?>
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</h1>
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</div>
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<ul class="list-group list-group-flush">
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<?php foreach ($pag->get() as $row) : ?>
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<?php
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$blog = UOJBlog::query($row['blog_id']);
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$poster = UOJUser::query($blog->info['poster']);
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?>
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<li class="list-group-item">
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<div class="mb-3">
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<span class="me-2 d-inline-block">
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<a class="text-decoration-none" href="<?= HTML::url('/user/' . $poster['username']) ?>">
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<img src="<?= HTML::avatar_addr($poster, 64) ?>" width="32" height="32" class="rounded uoj-user-avatar" />
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</a>
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<?= UOJUser::getLink($poster) ?>
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</span>
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<span class="text-muted small d-inline-block">
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<?= UOJLocale::get('post time') ?>:
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<time class="text-muted"><?= $blog->info['post_time'] ?></time>
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</span>
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<?php if ($blog->info['is_hidden']) : ?>
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<span class="badge text-bg-danger ms-2">
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<i class="bi bi-eye-slash-fill"></i>
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<?= UOJLocale::get('hidden') ?>
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</span>
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<?php endif ?>
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</div>
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<div class="markdown-body">
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<?= $blog->queryContent()['content'] ?>
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</div>
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<ul class="mt-3 text-end list-inline">
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<?php if (UOJProblem::cur()->userCanManage(Auth::user()) || $poster['username'] == Auth::id()) : ?>
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<li class="list-inline-item">
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<form class="d-inline-block" method="POST" onsubmit="return confirm('你真的要移除这篇题解吗？移除题解不会删除对应博客。')">
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<input type="hidden" name="_token" value="<?= crsf_token() ?>">
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<input type="hidden" name="blog_id" value="<?= $blog->info['id'] ?>">
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<button class="btn btn-link text-decoration-none text-danger p-0 mt-0" type="submit" name="submit-remove_solution" value="remove_solution">
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移除
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</button>
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</form>
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</li>
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<?php endif ?>
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<?php if ($blog->userCanManage(Auth::user())) : ?>
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<li class="list-inline-item">
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<a class="d-inline-block align-middle" href="<?= $blog->getUriForWrite() ?>">
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修改
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</a>
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</li>
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<?php endif ?>
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<li class="list-inline-item">
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<a class="d-inline-block align-middle" href="<?= $blog->getBlogUri() ?>">
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在 Ta 的博客上查看
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</a>
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</li>
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<li class="list-inline-item">
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<?= ClickZans::getBlock('B', $blog->info['id'], $blog->info['zan']) ?>
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</li>
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</ul>
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</li>
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<?php endforeach ?>
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<?php if ($pag->isEmpty()) : ?>
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<div class="text-center text-muted py-4">
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暂无题解
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</div>
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<?php endif ?>
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</ul>
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</div>
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<?= $pag->pagination() ?>
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</div>
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<!-- end left col -->
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<!-- right col -->
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<aside class="col-lg-3 mt-3 mt-lg-0">
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<!-- 题目导航 -->
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<div class="card card-default mb-2">
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<ul class="nav nav-pills nav-fill flex-column" role="tablist">
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<li class="nav-item text-start">
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<a href="/problem/<?= UOJProblem::info('id') ?>" class="nav-link" role="tab">
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<i class="bi bi-journal-text"></i>
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<?= UOJLocale::get('problems::statement') ?>
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</a>
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</li>
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<li class="nav-item text-start">
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<a href="/problem/<?= UOJProblem::info('id') ?>#submit" class="nav-link" role="tab">
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<i class="bi bi-upload"></i>
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<?= UOJLocale::get('problems::submit') ?>
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</a>
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</li>
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<li class="nav-item text-start">
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<a href="#" class="nav-link active" role="tab">
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<i class="bi bi-journal-bookmark"></i>
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<?= UOJLocale::get('problems::solutions') ?>
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</a>
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</li>
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<li class="nav-item text-start">
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<a class="nav-link" href="/submissions?problem_id=<?= UOJProblem::info('id') ?>">
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<i class="bi bi-list-ul"></i>
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<?= UOJLocale::get('submissions') ?>
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</a>
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</li>
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<li class="nav-item text-start">
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<a class="nav-link" href="/problem/<?= UOJProblem::info('id') ?>/statistics">
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<i class="bi bi-graph-up"></i>
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<?= UOJLocale::get('problems::statistics') ?>
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</a>
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</li>
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<?php if (UOJProblem::cur()->userCanManage(Auth::user())) : ?>
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<li class="nav-item text-start">
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<a class="nav-link" href="/problem/<?= UOJProblem::info('id') ?>/manage/statement" role="tab">
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<i class="bi bi-sliders"></i>
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<?= UOJLocale::get('problems::manage') ?>
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</a>
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</li>
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<?php endif ?>
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</ul>
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</div>
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<div class="card card-default mb-2">
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<div class="card-header fw-bold">
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增加题解
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</div>
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<div class="card-body">
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<?php if (isset($add_new_solution_form)) : ?>
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<?php $add_new_solution_form->printHTML(); ?>
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<?php else : ?>
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您当前无法为本题新增题解。
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<?php endif ?>
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</div>
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<?php if (isset($quick_add_new_solution_form)) : ?>
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<div class="card-footer bg-transparent">
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<?php $quick_add_new_solution_form->printHTML() ?>
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</div>
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<?php endif ?>
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</div>
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<?php uojIncludeView('sidebar') ?>
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</aside>
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<!-- end right col -->
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</div>
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<?php echoUOJPageFooter() ?>
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