mirror of
https://github.com/renbaoshuo/S2OJ.git
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0ec962b4af
In order to support PHP7, change the way to operate database. PHP7 removed the mysql extension, so the old way to operate database is not usable. This commit use a new way to operate database. BREAKING CHANGE: the way to operate database has changed.
265 lines
10 KiB
PHP
265 lines
10 KiB
PHP
<?php
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requirePHPLib('form');
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requirePHPLib('judger');
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if (!validateUInt($_GET['id']) || !($problem = queryProblemBrief($_GET['id']))) {
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become404Page();
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}
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$problem_content = queryProblemContent($problem['id']);
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$contest = validateUInt($_GET['contest_id']) ? queryContest($_GET['contest_id']) : null;
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if ($contest != null) {
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genMoreContestInfo($contest);
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$problem_rank = queryContestProblemRank($contest, $problem);
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if ($problem_rank == null) {
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become404Page();
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} else {
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$problem_letter = chr(ord('A') + $problem_rank - 1);
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}
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}
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$is_in_contest = false;
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$ban_in_contest = false;
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if ($contest != null) {
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if (!hasContestPermission($myUser, $contest)) {
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if ($contest['cur_progress'] == CONTEST_NOT_STARTED) {
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become404Page();
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} elseif ($contest['cur_progress'] == CONTEST_IN_PROGRESS) {
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if ($myUser == null || !hasRegistered($myUser, $contest)) {
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becomeMsgPage("<h1>比赛正在进行中</h1><p>很遗憾，您尚未报名。比赛结束后再来看吧～</p>");
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} else {
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$is_in_contest = true;
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DB::update("update contests_registrants set has_participated = 1 where username = '{$myUser['username']}' and contest_id = {$contest['id']}");
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}
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} else {
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$ban_in_contest = !isProblemVisibleToUser($problem, $myUser);
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}
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}
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} else {
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if (!isProblemVisibleToUser($problem, $myUser)) {
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become404Page();
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}
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}
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$submission_requirement = json_decode($problem['submission_requirement'], true);
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$problem_extra_config = getProblemExtraConfig($problem);
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$custom_test_requirement = getProblemCustomTestRequirement($problem);
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if ($custom_test_requirement && Auth::check()) {
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$custom_test_submission = DB::selectFirst("select * from custom_test_submissions where submitter = '".Auth::id()."' and problem_id = {$problem['id']} order by id desc limit 1");
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$custom_test_submission_result = json_decode($custom_test_submission['result'], true);
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}
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if ($custom_test_requirement && $_GET['get'] == 'custom-test-status-details' && Auth::check()) {
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if ($custom_test_submission == null) {
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echo json_encode(null);
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} else if ($custom_test_submission['status'] != 'Judged') {
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echo json_encode(array(
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'judged' => false,
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'html' => getSubmissionStatusDetails($custom_test_submission)
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));
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} else {
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ob_start();
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$styler = new CustomTestSubmissionDetailsStyler();
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if (!hasViewPermission($problem_extra_config['view_details_type'], $myUser, $problem, $submission)) {
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$styler->fade_all_details = true;
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}
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echoJudgementDetails($custom_test_submission_result['details'], $styler, 'custom_test_details');
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$result = ob_get_contents();
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ob_end_clean();
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echo json_encode(array(
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'judged' => true,
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'html' => getSubmissionStatusDetails($custom_test_submission),
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'result' => $result
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));
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}
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die();
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}
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$can_use_zip_upload = true;
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foreach ($submission_requirement as $req) {
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if ($req['type'] == 'source code') {
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$can_use_zip_upload = false;
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}
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}
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function handleUpload($zip_file_name, $content, $tot_size) {
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global $problem, $contest, $myUser, $is_in_contest;
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$content['config'][] = array('problem_id', $problem['id']);
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if ($is_in_contest && !isset($contest['extra_config']["problem_{$problem['id']}"])) {
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$content['final_test_config'] = $content['config'];
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$content['config'][] = array('test_sample_only', 'on');
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}
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$esc_content = DB::escape(json_encode($content));
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$language = '/';
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foreach ($content['config'] as $row) {
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if (strEndWith($row[0], '_language')) {
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$language = $row[1];
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break;
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}
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}
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if ($language != '/') {
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Cookie::set('uoj_preferred_language', $language, time() + 60 * 60 * 24 * 365, '/');
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}
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$esc_language = DB::escape($language);
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$result = array();
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$result['status'] = "Waiting";
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$result_json = json_encode($result);
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if ($is_in_contest) {
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DB::query("insert into submissions (problem_id, contest_id, submit_time, submitter, content, language, tot_size, status, result, is_hidden) values (${problem['id']}, ${contest['id']}, now(), '${myUser['username']}', '$esc_content', '$esc_language', $tot_size, '${result['status']}', '$result_json', 0)");
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} else {
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DB::query("insert into submissions (problem_id, submit_time, submitter, content, language, tot_size, status, result, is_hidden) values (${problem['id']}, now(), '${myUser['username']}', '$esc_content', '$esc_language', $tot_size, '${result['status']}', '$result_json', {$problem['is_hidden']})");
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}
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}
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function handleCustomTestUpload($zip_file_name, $content, $tot_size) {
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global $problem, $contest, $myUser;
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$content['config'][] = array('problem_id', $problem['id']);
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$content['config'][] = array('custom_test', 'on');
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$esc_content = DB::escape(json_encode($content));
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$language = '/';
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foreach ($content['config'] as $row) {
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if (strEndWith($row[0], '_language')) {
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$language = $row[1];
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break;
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}
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}
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if ($language != '/') {
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Cookie::set('uoj_preferred_language', $language, time() + 60 * 60 * 24 * 365, '/');
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}
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$esc_language = DB::escape($language);
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$result = array();
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$result['status'] = "Waiting";
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$result_json = json_encode($result);
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DB::insert("insert into custom_test_submissions (problem_id, submit_time, submitter, content, status, result) values ({$problem['id']}, now(), '{$myUser['username']}', '$esc_content', '{$result['status']}', '$result_json')");
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}
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if ($can_use_zip_upload) {
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$zip_answer_form = newZipSubmissionForm('zip_answer',
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$submission_requirement,
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'uojRandAvaiableSubmissionFileName',
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'handleUpload');
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$zip_answer_form->extra_validator = function() {
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global $ban_in_contest;
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if ($ban_in_contest) {
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return '请耐心等待比赛结束后题目对所有人可见了再提交';
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}
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return '';
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};
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$zip_answer_form->succ_href = $is_in_contest ? "/contest/{$contest['id']}/submissions" : '/submissions';
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$zip_answer_form->runAtServer();
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}
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$answer_form = newSubmissionForm('answer',
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$submission_requirement,
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'uojRandAvaiableSubmissionFileName',
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'handleUpload');
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$answer_form->extra_validator = function() {
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global $ban_in_contest;
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if ($ban_in_contest) {
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return '请耐心等待比赛结束后题目对所有人可见了再提交';
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}
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return '';
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};
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$answer_form->succ_href = $is_in_contest ? "/contest/{$contest['id']}/submissions" : '/submissions';
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$answer_form->runAtServer();
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if ($custom_test_requirement) {
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$custom_test_form = newSubmissionForm('custom_test',
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$custom_test_requirement,
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function() {
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return uojRandAvaiableFileName('/tmp/');
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},
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'handleCustomTestUpload');
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$custom_test_form->appendHTML(<<<EOD
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<div id="div-custom_test_result"></div>
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EOD
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);
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$custom_test_form->succ_href = 'none';
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$custom_test_form->extra_validator = function() {
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global $ban_in_contest, $custom_test_submission;
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if ($ban_in_contest) {
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return '请耐心等待比赛结束后题目对所有人可见了再提交';
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}
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if ($custom_test_submission && $custom_test_submission['status'] != 'Judged') {
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return '上一个测评尚未结束';
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}
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return '';
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};
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$custom_test_form->ctrl_enter_submit = true;
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$custom_test_form->setAjaxSubmit(<<<EOD
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function(response_text) {custom_test_onsubmit(response_text, $('#div-custom_test_result')[0], '{$_SERVER['REQUEST_URI']}?get=custom-test-status-details')}
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EOD
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);
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$custom_test_form->submit_button_config['text'] = UOJLocale::get('problems::run');
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$custom_test_form->runAtServer();
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}
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?>
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<?php
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$REQUIRE_LIB['mathjax'] = '';
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$REQUIRE_LIB['shjs'] = '';
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?>
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<?php echoUOJPageHeader(HTML::stripTags($problem['title']) . ' - ' . UOJLocale::get('problems::problem')) ?>
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<div class="pull-right">
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<?= getClickZanBlock('P', $problem['id'], $problem['zan']) ?>
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</div>
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<?php if ($contest): ?>
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<div class="page-header row">
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<h1 class="col-md-3 text-left"><small><?= $contest['name'] ?></small></h1>
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<h1 class="col-md-7 text-center"><?= $problem_letter ?>. <?= $problem['title'] ?></h1>
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<div class="col-md-2 text-right" id="contest-countdown"></div>
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</div>
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<a role="button" class="btn btn-info pull-right" href="/contest/<?= $contest['id'] ?>/problem/<?= $problem['id'] ?>/statistics"><span class="glyphicon glyphicon-stats"></span> <?= UOJLocale::get('problems::statistics') ?></a>
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<?php if ($contest['cur_progress'] <= CONTEST_IN_PROGRESS): ?>
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<script type="text/javascript">
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checkContestNotice(<?= $contest['id'] ?>, '<?= UOJTime::$time_now_str ?>');
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$('#contest-countdown').countdown(<?= $contest['end_time']->getTimestamp() - UOJTime::$time_now->getTimestamp() ?>);
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</script>
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<?php endif ?>
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<?php else: ?>
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<h1 class="page-header text-center">#<?= $problem['id']?>. <?= $problem['title'] ?></h1>
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<a role="button" class="btn btn-info pull-right" href="/problem/<?= $problem['id'] ?>/statistics"><span class="glyphicon glyphicon-stats"></span> <?= UOJLocale::get('problems::statistics') ?></a>
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<?php endif ?>
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<ul class="nav nav-tabs" role="tablist">
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<li class="active"><a href="#tab-statement" role="tab" data-toggle="tab"><span class="glyphicon glyphicon-book"></span> <?= UOJLocale::get('problems::statement') ?></a></li>
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<li><a href="#tab-submit-answer" role="tab" data-toggle="tab"><span class="glyphicon glyphicon-upload"></span> <?= UOJLocale::get('problems::submit') ?></a></li>
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<?php if ($custom_test_requirement): ?>
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<li><a href="#tab-custom-test" role="tab" data-toggle="tab"><span class="glyphicon glyphicon-console"></span> <?= UOJLocale::get('problems::custom test') ?></a></li>
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<?php endif ?>
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<?php if (hasProblemPermission($myUser, $problem)): ?>
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<li><a href="/problem/<?= $problem['id'] ?>/manage/statement" role="tab"><?= UOJLocale::get('problems::manage') ?></a></li>
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<?php endif ?>
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<?php if ($contest): ?>
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<li><a href="/contest/<?= $contest['id'] ?>" role="tab"><?= UOJLocale::get('contests::back to the contest') ?></a></li>
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<?php endif ?>
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</ul>
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<div class="tab-content">
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<div class="tab-pane active" id="tab-statement">
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<article class="top-buffer-md"><?= $problem_content['statement'] ?></article>
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</div>
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<div class="tab-pane" id="tab-submit-answer">
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<div class="top-buffer-sm"></div>
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<?php if ($can_use_zip_upload): ?>
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<?php $zip_answer_form->printHTML(); ?>
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<hr />
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<strong><?= UOJLocale::get('problems::or upload files one by one') ?><br /></strong>
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<?php endif ?>
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<?php $answer_form->printHTML(); ?>
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</div>
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<?php if ($custom_test_requirement): ?>
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<div class="tab-pane" id="tab-custom-test">
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<div class="top-buffer-sm"></div>
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<?php $custom_test_form->printHTML(); ?>
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</div>
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<?php endif ?>
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</div>
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<?php echoUOJPageFooter() ?>
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