mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-12-24 03:01:53 +00:00
125 lines
3.3 KiB
PHP
125 lines
3.3 KiB
PHP
<?php
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requireLib('bootstrap5');
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requirePHPLib('form');
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requirePHPLib('data');
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Auth::check() || redirectToLogin();
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UOJProblem::userCanCreateProblem(Auth::user()) || UOJResponse::page403();
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$new_remote_problem_form = new UOJForm('new_remote_problem');
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$new_remote_problem_form->addSelect('remote_online_judge', [
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'label' => '远程 OJ',
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'options' => [
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'codeforces' => 'Codeforces',
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],
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]);
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$new_remote_problem_form->addInput('remote_problem_id', [
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'div_class' => 'mt-3',
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'label' => '远程 OJ 上的题目 ID',
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'validator_php' => function ($id, &$vdata) {
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if ($_POST['remote_online_judge'] === 'codeforces') {
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$id = trim(strtoupper($id));
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if (!validateCodeforcesProblemId($id)) {
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return '不合法的题目 ID';
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}
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$vdata['remote_problem_id'] = $id;
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return '';
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}
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return '不合法的远程 OJ 类型';
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},
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]);
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$new_remote_problem_form->handle = function (&$vdata) {
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$remote_online_judge = $_POST['remote_online_judge'];
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$remote_problem_id = $vdata['remote_problem_id'];
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$remote_provider = UOJRemoteProblem::$providers[$remote_online_judge];
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try {
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$data = UOJRemoteProblem::getProblemBasicInfo($remote_online_judge, $remote_problem_id);
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} catch (Exception $e) {
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$data = null;
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UOJLog::error($e->getMessage());
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}
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if ($data === null) {
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UOJResponse::page500('题目抓取失败，可能是题目不存在或者没有题面！如果题目没有问题，请稍后再试。<a href="">返回</a>');
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}
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$submission_requirement = [
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[
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"name" => "answer",
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"type" => "source code",
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"file_name" => "answer.code",
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"languages" => $remote_provider['languages'],
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]
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];
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$enc_submission_requirement = json_encode($submission_requirement);
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$extra_config = [
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'remote_online_judge' => $remote_online_judge,
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'remote_problem_id' => $remote_problem_id,
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'time_limit' => $data['time_limit'],
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'memory_limit' => $data['memory_limit'],
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];
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$enc_extra_config = json_encode($extra_config);
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DB::insert([
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"insert into problems",
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"(title, uploader, is_hidden, submission_requirement, extra_config, difficulty, type)",
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"values", DB::tuple([$data['title'], Auth::id(), 1, $enc_submission_requirement, $enc_extra_config, $data['difficulty'] ?: -1, "remote"])
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]);
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$id = DB::insert_id();
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DB::insert([
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"insert into problems_contents",
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"(id, remote_content, statement, statement_md)",
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"values",
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DB::tuple([$id, HTML::purifier()->purify($data['statement']), '', ''])
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]);
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dataNewProblem($id);
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redirectTo("/problem/{$id}");
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die();
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};
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$new_remote_problem_form->runAtServer();
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?>
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<?php echoUOJPageHeader('导入远程题库') ?>
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<h1>导入远程题库</h1>
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<div class="row">
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<div class="col-md-9">
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<div class="card">
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<div class="card-body">
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<div class="row">
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<div class="col-md-6">
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<?php $new_remote_problem_form->printHTML() ?>
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</div>
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<div class="col-md-6 mt-3 mt-md-0">
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<h4>使用帮助</h4>
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<ul>
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<li>
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<p>目前支持导入以下题库的题目作为远端评测题：</p>
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<ul class="mb-3">
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<li>Codeforces</li>
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</ul>
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</li>
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<li>在导入题目前请先搜索题库中是否已经存在相应题目，避免重复添加。</li>
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</ul>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="col-md-3">
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<?php uojIncludeView('sidebar') ?>
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</div>
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</div>
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<?php echoUOJPageFooter() ?>
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