function infreeze($cdata, $time)
{
if (!empty($cdata['freezetime']) && difftime($time, $cdata['freezetime']) > 0 && (empty($cdata['unfreezetime']) || difftime($time, $cdata['unfreezetime']) <= 0)) {
return TRUE;
}
return FALSE;
}
}
if (!function_exists('curl_init')) {
error("PHP cURL extension required. Please install the php5-curl package.");
}
if (isset($_REQUEST['fetch'])) {
$ch = curl_init(ICPCWSCLICS . $contest);
} else {
$ch = curl_init(ICPCWSSTANDINGS . $contest);
}
curl_setopt($ch, CURLOPT_USERAGENT, "DOMjudge/" . DOMJUDGE_VERSION);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, "{$token}:");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Accept: application/json"));
if (isset($_REQUEST['upload'])) {
if (difftime($cdata['endtime'], now()) >= 0) {
error("Contest did not end yet. Refusing to upload standings before contest end.");
}
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/xml'));
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
$data = '<?xml version="1.0" encoding="UTF-8"?><icpc computeCitations="1" name="Upload_via_DOMjudge_' . date("c") . '">';
$teams = $DB->q('SELECT teamid, externalid FROM team
WHERE externalid IS NOT NULL AND enabled=1');
while ($row = $teams->next()) {
$totals = $DB->q('MAYBETUPLE SELECT points, totaltime
FROM rankcache_jury
WHERE cid = %i AND teamid = %i', $cid, $row['teamid']);
if ($totals === null) {
$totals['points'] = $totals['totaltime'] = 0;
}
$rank = calcTeamRank($cdata, $row['teamid'], $totals, TRUE);
</td></tr>
<tr><td>Restriction:</td><td>
<?php
if (is_null($row['restrictionname'])) {
echo '<i>None</i>';
} else {
echo '<a href="judgehost_restriction.php?id=' . urlencode($row['restrictionid']) . '">' . htmlspecialchars($row['restrictionname']) . '</a>';
}
?>
</td></tr>
<tr><td>Status:</td><td>
<?php
if (empty($row['polltime'])) {
echo "Judgehost never checked in.";
} else {
$reltime = floor(difftime(now(), $row['polltime']));
if ($reltime < dbconfig_get('judgehost_warning', 30)) {
echo "OK";
} else {
if ($reltime < dbconfig_get('judgehost_critical', 120)) {
echo "Warning";
} else {
echo "Critical";
}
}
echo ", time since judgehost last checked in: " . printtimediff($row['polltime']) . 's.';
}
?>
</td></tr>
</table>
$rows = $DB->q('TABLE SELECT * FROM contest WHERE cid IN (%Ai)', $curcids);
}
echo "</legend>\n\n";
foreach ($rows as $row) {
$prevchecked = false;
$hasstarted = difftime($row['starttime'], $now) <= 0;
$hasended = difftime($row['endtime'], $now) <= 0;
$hasfrozen = !empty($row['freezetime']) && difftime($row['freezetime'], $now) <= 0;
$hasunfrozen = !empty($row['unfreezetime']) && difftime($row['unfreezetime'], $now) <= 0;
$contestname = specialchars(sprintf('%s (%s - c%d)', $row['name'], $row['shortname'], $row['cid']));
echo "<form action=\"contests.php\" method=\"post\">\n";
echo addHidden('cid', $row['cid']);
echo "<fieldset><legend>{$contestname}</legend>\n";
echo "<table>\n";
foreach ($times as $time) {
$haspassed = difftime($row[$time . 'time'], $now) <= 0;
echo "<tr><td>";
// display checkmark when done or ellipsis when next up
if (empty($row[$time . 'time'])) {
// don't display anything before an empty row
} elseif ($haspassed) {
echo "<img src=\"../images/s_success.png\" alt=\"✓\" class=\"picto\" />\n";
$prevchecked = true;
} elseif ($prevchecked) {
echo "…";
$prevchecked = false;
}
echo "</td><td>" . ucfirst($time) . " time:</td><td>" . printtime($row[$time . 'time'], '%Y-%m-%d %H:%M (%Z)') . "</td><td>";
// Show a button for setting the time to now(), only when that
// makes sense. E.g. only for end contest when contest has started.
// No button for 'activate', because when shown by definition always already active
* under the GNU GPL. See README and COPYING for details.
*/
require 'init.php';
$title = 'Submit';
if (!isset($_POST['submit'])) {
header('Location: ./');
return;
}
if (is_null($cid)) {
require LIBWWWDIR . '/header.php';
echo "<p class=\"nodata\">No active contest</p>\n";
require LIBWWWDIR . '/footer.php';
exit;
}
$now = now();
if (!checkrole('jury') && difftime($cdata['starttime'], $now) > 0) {
require LIBWWWDIR . '/header.php';
echo "<p class=\"nodata\">Contest has not yet started.</p>\n";
require LIBWWWDIR . '/footer.php';
exit;
}
/** helper to output an error message. */
function err($string)
{
// Annoying PHP: we need to import global variables here...
global $title;
require LIBWWWDIR . '/header.php';
echo "<h2>Submit - error</h2>\n\n";
echo '<div id="uploadstatus">';
logmsg(LOG_WARNING, $string);
echo '</div>';
}
$viewall = TRUE;
// Restore most recent view from cookie (overridden by explicit selection)
if (isset($_COOKIE['domjudge_balloonviewall'])) {
$viewall = $_COOKIE['domjudge_balloonviewall'];
}
// Did someone press the view button?
if (isset($_REQUEST['viewall'])) {
$viewall = $_REQUEST['viewall'];
}
dj_setcookie('domjudge_balloonviewall', $viewall);
$refresh = array('after' => 15, 'url' => 'balloons.php');
require LIBWWWDIR . '/header.php';
echo "<h1>Balloon Status</h1>\n\n";
foreach ($cdatas as $cdata) {
if (isset($cdata['freezetime']) && difftime($cdata['freezetime'], now()) <= 0) {
echo "<h4>Scoreboard of c{$cdata['cid']} ({$cdata['shortname']}) is now frozen.</h4>\n\n";
}
}
echo addForm($pagename, 'get') . "<p>\n" . addHidden('viewall', $viewall ? 0 : 1) . addSubmit($viewall ? 'view unsent only' : 'view all') . "</p>\n" . addEndForm();
$contestids = $cids;
if ($cid !== null) {
$contestids = array($cid);
}
// Problem metadata: colours and names.
if (empty($cids)) {
$probs_data = array();
} else {
$probs_data = $DB->q('KEYTABLE SELECT probid AS ARRAYKEY,name,color,cid
FROM problem
INNER JOIN contestproblem USING (probid)
/**
* Output a form to send a new clarification.
* Set respid to a clarid, to make only responses to same
* sender(s)/recipient(s) or ALL selectable.
*/
function putClarificationForm($action, $respid = NULL, $onlycontest = NULL)
{
$cdatas = getCurContests(TRUE);
if (isset($onlycontest)) {
$cdatas = array($onlycontest => $cdatas[$onlycontest]);
}
$cids = array_keys($cdatas);
if (empty($cids)) {
echo '<p class="nodata">No active contests</p>';
return;
}
require_once 'forms.php';
global $DB;
?>
<script type="text/javascript">
<!--
function confirmClar() {
<?php
if (IS_JURY) {
?>
var sendto_field = document.forms['sendclar'].sendto;
var sendto = sendto_field.value;
var sendto_text = sendto_field.options[sendto_field.selectedIndex].text;
if ( sendto=='domjudge-must-select' ) {
alert('You must select a recipient for this clarification.');
return false;
}
return confirm("Send clarification to " + sendto_text + "?");
<?php
} else {
?>
return confirm("Send clarification request to Jury?");
<?php
}
?>
}
// -->
</script>
<?php
echo addForm($action, 'post', 'sendclar');
echo "<table>\n";
if ($respid) {
$clar = $DB->q('MAYBETUPLE SELECT c.*, t.name AS toname, f.name AS fromname
FROM clarification c
LEFT JOIN team t ON (t.teamid = c.recipient)
LEFT JOIN team f ON (f.teamid = c.sender)
WHERE c.clarid = %i', $respid);
}
if (IS_JURY) {
// list all possible recipients in the "sendto" box
echo "<tr><td><b><label for=\"sendto\">Send to</label>:</b></td><td>\n";
if (!empty($respid)) {
echo addHidden('id', $respid);
}
$options = array('domjudge-must-select' => '(select...)', '' => 'ALL');
if (!$respid) {
$teams = $DB->q('KEYVALUETABLE SELECT teamid, name
FROM team
ORDER BY categoryid ASC, team.name COLLATE utf8_general_ci ASC');
$options += $teams;
} else {
if ($clar['sender']) {
$options[$clar['sender']] = $clar['fromname'] . ' (t' . $clar['sender'] . ')';
} else {
if ($clar['recipient']) {
$options[$clar['recipient']] = $clar['toname'] . ' (t' . $clar['recipient'] . ')';
}
}
}
echo addSelect('sendto', $options, 'domjudge-must-select', true);
echo "</td></tr>\n";
} else {
echo "<tr><td><b>To:</b></td><td>Jury</td></tr>\n";
}
// Select box for a specific problem (only when the contest
// has started) or general issue.
$options = array();
foreach ($cdatas as $cid => $cdata) {
$row = $DB->q('TUPLE SELECT CONCAT(cid, "-general") AS c
FROM contest WHERE cid = %i', $cid);
if (IS_JURY && count($cdatas) > 1) {
$options[$row['c']] = "{$cdata['shortname']} - General issue";
} else {
$options[$row['c']] = "General issue";
}
if (difftime($cdata['starttime'], now()) <= 0) {
$problem_options = $DB->q('KEYVALUETABLE SELECT CONCAT(cid, "-", probid),
CONCAT(shortname, ": ", name) as name
FROM problem
INNER JOIN contestproblem USING (probid)
WHERE cid = %i AND allow_submit = 1
ORDER BY shortname ASC', $cid);
if (IS_JURY && count($cdatas) > 1) {
foreach ($problem_options as &$problem_option) {
$problem_option = $cdata['shortname'] . ' - ' . $problem_option;
}
unset($problem_option);
}
$options += $problem_options;
}
}
echo "<tr><td><b>Subject:</b></td><td>\n" . addSelect('problem', $options, $respid ? $clar['cid'] . '-' . $clar['probid'] : 'general', true) . "</td></tr>\n";
?>
<tr>
<td><b><label for="bodytext">Text</label>:</b></td>
<td><?php
$body = "";
if ($respid) {
$text = explode("\n", wrap_unquoted($clar['body']), 75);
foreach ($text as $line) {
$body .= "> {$line}\n";
}
}
echo addTextArea('bodytext', $body, 80, 10, 'required');
?>
</td></tr>
<tr>
<td> </td>
<td><?php
echo addSubmit('Send', 'submit', 'return confirmClar()');
?>
</td>
</tr>
</table>
</form>
<script type="text/javascript">
<!--
document.forms['sendclar'].bodytext.focus();
document.forms['sendclar'].bodytext.select();
// -->
</script>
<?php
}
$from = $cdata['starttime'];
$workcontest = $DB->q($query, $now, $from, $from);
$clen = difftime($now, $cdata['starttime']);
if ($res->count() == 0) {
echo "<p class=\"nodata\">No judgehosts defined</p>\n\n";
} else {
echo "<table class=\"list sortable\">\n<thead>\n" . "<tr><th scope=\"col\">hostname</th>" . "<th scope=\"col\">active</th>" . "<th class=\"sorttable_nosort\">status</th>" . "<th class=\"sorttable_nosort\">restriction</th>" . "<th class=\"sorttable_nosort\">load</th></tr>\n" . "</thead>\n<tbody>\n";
while ($row = $res->next()) {
$link = '<a href="judgehost.php?id=' . urlencode($row['hostname']) . '">';
echo "<tr" . ($row['active'] ? '' : ' class="disabled"') . "><td>" . $link . printhost($row['hostname']) . '</a>' . "</td><td class=\"tdcenter\">" . $link . printyn($row['active']) . "</a></td>";
echo "<td class=\"tdcenter ";
if (empty($row['polltime'])) {
echo "judgehost-nocon";
echo "\" title =\"never checked in\">";
} else {
$reltime = floor(difftime($now, $row['polltime']));
if ($reltime < dbconfig_get('judgehost_warning', 30)) {
echo "judgehost-ok";
} else {
if ($reltime < dbconfig_get('judgehost_critical', 120)) {
echo "judgehost-warn";
} else {
echo "judgehost-crit";
}
}
echo "\" title =\"last checked in {$reltime} seconds ago\">";
}
echo $link . CIRCLE_SYM . "</a></td>";
echo "<td>" . $link . (is_null($row['name']) ? '<i>none</i>' : $row['name']) . '</a></td>';
echo "<td title=\"load during the last 2 and 10 minutes and the whole contest\">" . $link . sprintf('%.2f %.2f %.2f', @$work2min[$row['hostname']] / (2 * 60), @$work10min[$row['hostname']] / (10 * 60), @$workcontest[$row['hostname']] / $clen) . "</a></td>";
if (IS_ADMIN) {
/**
* Outputs a problem description text, either as download or inline.
* It is assumed that the headers have not been sent yet, and this
* function terminates the PHP script execution.
*/
function putProblemText($probid)
{
global $DB, $cdata;
$prob = $DB->q("MAYBETUPLE SELECT cid, shortname, problemtext, problemtext_type\n\t FROM problem INNER JOIN contestproblem USING (probid)\n\t WHERE OCTET_LENGTH(problemtext) > 0\n\t AND probid = %i AND cid = %i", $probid, $cdata['cid']);
if (empty($prob) || !(IS_JURY || $prob['cid'] == $cdata['cid'] && difftime($cdata['starttime'], now()) <= 0)) {
error("Problem p{$probid} not found or not available");
}
switch ($prob['problemtext_type']) {
case 'pdf':
$mimetype = 'application/pdf';
break;
case 'html':
$mimetype = 'text/html';
break;
case 'txt':
$mimetype = 'text/plain';
break;
default:
error("Problem p{$probid} text has unknown type");
}
$filename = "prob-{$prob['shortname']}.{$prob['problemtext_type']}";
header("Content-Type: {$mimetype}; name=\"{$filename}\"");
header("Content-Disposition: inline; filename=\"{$filename}\"");
header("Content-Length: " . strlen($prob['problemtext']));
echo $prob['problemtext'];
exit(0);
}
<?php
/**
* Upload form for documents to be sent to the printer.
*
* Part of the DOMjudge Programming Contest Jury System and licenced
* under the GNU GPL. See README and COPYING for details.
*/
require 'init.php';
$title = 'Print';
require LIBWWWDIR . '/header.php';
echo "<h1>Print source</h1>\n\n";
if (!have_printing()) {
error("Printing disabled.");
}
// Seems reasonable to require that there's a contest running
// before allowing to submit printouts.
if (is_null($cid) || difftime($cdata['starttime'], now()) > 0) {
echo "<p class=\"nodata\">Contest has not yet started.</p>\n";
require LIBWWWDIR . '/footer.php';
exit;
}
if (isset($_POST['langid'])) {
handle_print_upload();
} else {
put_print_form();
}
require LIBWWWDIR . '/footer.php';
$timestamp += (double) $jrun['runtime'];
}
XMLaddnode($run, 'judged', 'True');
XMLaddnode($run, 'status', 'done');
XMLaddnode($run, 'result', $result_map[$jdata['result']]);
if ($jdata['result'] == 'correct') {
XMLaddnode($run, 'solved', 'True');
XMLaddnode($run, 'penalty', 'False');
} else {
XMLaddnode($run, 'solved', 'False');
if ($compile_penalty == 0 && $jdata['result'] == 'compiler-error') {
XMLaddnode($run, 'penalty', 'False');
} else {
XMLaddnode($run, 'penalty', 'True');
}
}
}
}
// We don't support a finalize attribute in DOMjudge master branch, so
// just output some fake data if the contest has finished.
if (difftime(now(), $cdata['endtime']) >= 0) {
$node = XMLaddnode($root, 'finalized');
XMLaddnode($node, 'timestamp', $cdata['endtime']);
XMLaddnode($node, 'last-gold', 0);
XMLaddnode($node, 'last-silver', 0);
XMLaddnode($node, 'last-bronze', 0);
XMLaddnode($node, 'comment', 'Automatically finalized by DOMjudge');
}
header('Content-Type: text/xml; charset=' . DJ_CHARACTER_SET);
$xmldoc->formatOutput = true;
echo $xmldoc->saveXML();
/**
* Outputs a specific sample testcase for a problem.
* A testcase is sample if it is marked as such. It's then available from
* the team interface for download.
*
* $seq is the number of the testcase when selecting only the testcases
* marked sample for the given problem, ordered by testcaseid. This is
* done as to not leak the total number of testcases to teams.
*
* $type is "in" or "out".
*/
function putSampleTestcase($probid, $seq, $type)
{
global $DB, $cdata;
$sample = $DB->q('MAYBETUPLE SELECT shortname, ' . $type . 'put AS content
FROM problem INNER JOIN testcase USING (probid)
INNER JOIN contestproblem USING (probid)
WHERE probid = %i AND cid = %i AND allow_submit = 1
AND sample = 1 ORDER BY testcaseid ASC LIMIT %i,1', $probid, $cdata['cid'], $seq - 1);
if (empty($sample) || difftime($cdata['starttime'], now()) > 0) {
error("Problem p{$probid} not found or not available");
}
$probname = $sample['shortname'];
$filename = "sample-{$probname}.{$seq}.{$type}";
header("Content-Type: text/plain; name=\"{$filename}\"");
header("Content-Disposition: attachment; filename=\"{$filename}\"");
header("Content-Length: " . strlen($sample['content']));
echo $sample['content'];
exit(0);
}
XMLaddnode($node, 'to-all', isset($row['recipient']) ? 'False' : 'True');
} else {
XMLaddnode($node, 'answered', 'False');
}
}
$compile_penalty = dbconfig_get('compile_penalty', 0);
// write out runs
while ($row = $events->next()) {
if ($row['description'] != 'problem submitted' && $row['description'] != 'problem judged') {
continue;
}
$data = $DB->q('MAYBETUPLE SELECT submittime, teamid, probid, name AS langname, valid
FROM submission
LEFT JOIN language USING (langid)
WHERE valid = 1 AND submitid = %i', $row['submitid']);
if (empty($data) || difftime($data['submittime'], $cdata['endtime']) >= 0 || !isset($prob_to_id[$data['probid']]) || !isset($team_to_id[$data['teamid']])) {
continue;
}
$run = XMLaddnode($root, 'run');
XMLaddnode($run, 'id', $row['submitid']);
XMLaddnode($run, 'problem', $prob_to_id[$data['probid']]);
XMLaddnode($run, 'team', $team_to_id[$data['teamid']]);
XMLaddnode($run, 'timestamp', $row['eventtime']);
XMLaddnode($run, 'time', calcContestTime($data['submittime'], $cid));
XMLaddnode($run, 'language', $data['langname']);
if ($row['description'] == 'problem submitted') {
XMLaddnode($run, 'judged', 'False');
XMLaddnode($run, 'status', 'fresh');
} else {
$jdata = $DB->q('MAYBETUPLE SELECT result, starttime FROM judging j
LEFT JOIN submission USING(submitid)
function check_judging($data, $keydata = null)
{
if (!empty($data['endtime']) && difftime($data['endtime'], $data['starttime']) < 0) {
ch_error('Judging ended before it started');
}
if (!empty($data['submittime']) && difftime($data['starttime'], $data['submittime']) < 0) {
ch_error('Judging started before it was submitted (clocks unsynched?)');
}
return $data;
}
/**
* This function takes a (set of) temporary file(s) of a submission,
* validates it and puts it into the database. Additionally it
* moves it to a backup storage.
*/
function submit_solution($team, $prob, $contest, $lang, $files, $filenames, $origsubmitid = NULL)
{
global $DB;
if (empty($team)) {
error("No value for Team.");
}
if (empty($prob)) {
error("No value for Problem.");
}
if (empty($contest)) {
error("No value for Contest.");
}
if (empty($lang)) {
error("No value for Language.");
}
if (!is_array($files) || count($files) == 0) {
error("No files specified.");
}
if (count($files) > dbconfig_get('sourcefiles_limit', 100)) {
error("Tried to submit more than the allowed number of source files.");
}
if (!is_array($filenames) || count($filenames) != count($files)) {
error("Nonmatching (number of) filenames specified.");
}
if (count($filenames) != count(array_unique($filenames))) {
error("Duplicate filenames detected.");
}
$sourcesize = dbconfig_get('sourcesize_limit');
// If no contest has started yet, refuse submissions.
$now = now();
$contestdata = $DB->q('MAYBETUPLE SELECT starttime,endtime FROM contest WHERE cid = %i', $contest);
if (!isset($contestdata)) {
error("Contest c{$contest} not found.");
}
if (difftime($contestdata['starttime'], $now) > 0) {
error("The contest is closed, no submissions accepted. [c{$contest}]");
}
// Check 2: valid parameters?
if (!($langid = $DB->q('MAYBEVALUE SELECT langid FROM language
WHERE langid = %s AND allow_submit = 1', $lang))) {
error("Language '{$lang}' not found in database or not submittable.");
}
if (!($teamid = $DB->q('MAYBEVALUE SELECT teamid FROM team
WHERE teamid = %i AND enabled = 1', $team))) {
error("Team '{$team}' not found in database or not enabled.");
}
$probdata = $DB->q('MAYBETUPLE SELECT probid, points FROM problem
INNER JOIN contestproblem USING (probid)
WHERE probid = %s AND cid = %i AND allow_submit = 1', $prob, $contest);
if (empty($probdata)) {
error("Problem p{$prob} not found in database or not submittable [c{$contest}].");
} else {
$points = $probdata['points'];
$probid = $probdata['probid'];
}
// Reindex arrays numerically to allow simultaneously iterating
// over both $files and $filenames.
$files = array_values($files);
$filenames = array_values($filenames);
$totalsize = 0;
for ($i = 0; $i < count($files); $i++) {
if (!is_readable($files[$i])) {
error("File '" . $files[$i] . "' not found (or not readable).");
}
if (!preg_match(FILENAME_REGEX, $filenames[$i])) {
error("Illegal filename '" . $filenames[$i] . "'.");
}
$totalsize += filesize($files[$i]);
}
if ($totalsize > $sourcesize * 1024) {
error("Submission file(s) are larger than {$sourcesize} kB.");
}
logmsg(LOG_INFO, "input verified");
// Insert submission into the database
$id = $DB->q('RETURNID INSERT INTO submission
(cid, teamid, probid, langid, submittime, origsubmitid)
VALUES (%i, %i, %i, %s, %s, %i)', $contest, $teamid, $probid, $langid, $now, $origsubmitid);
for ($rank = 0; $rank < count($files); $rank++) {
$DB->q('INSERT INTO submission_file
(submitid, filename, rank, sourcecode) VALUES (%i, %s, %i, %s)', $id, $filenames[$rank], $rank, getFileContents($files[$rank], false));
}
// Recalculate scoreboard cache for pending submissions
calcScoreRow($contest, $teamid, $probid);
// Log to event table
$DB->q('INSERT INTO event (eventtime, cid, teamid, langid, probid, submitid, description)
VALUES(%s, %i, %i, %s, %i, %i, "problem submitted")', now(), $contest, $teamid, $langid, $probid, $id);
if (is_writable(SUBMITDIR)) {
// Copy the submission to SUBMITDIR for safe-keeping
for ($rank = 0; $rank < count($files); $rank++) {
$fdata = array('cid' => $contest, 'submitid' => $id, 'teamid' => $teamid, 'probid' => $probid, 'langid' => $langid, 'rank' => $rank, 'filename' => $filenames[$rank]);
$tofile = SUBMITDIR . '/' . getSourceFilename($fdata);
if (!@copy($files[$rank], $tofile)) {
warning("Could not copy '" . $files[$rank] . "' to '" . $tofile . "'");
}
}
} else {
logmsg(LOG_DEBUG, "SUBMITDIR not writable, skipping");
}
if (difftime($contestdata['endtime'], $now) <= 0) {
logmsg(LOG_INFO, "The contest is closed, submission stored but not processed. [c{$contest}]");
}
return $id;
}
* under the GNU GPL. See README and COPYING for details.
*/
require 'init.php';
$title = 'Submit';
if (!isset($_POST['submit'])) {
header('Location: ./');
return;
}
if (is_null($cid)) {
require LIBWWWDIR . '/header.php';
echo "<p class=\"nodata\">No active contest</p>\n";
require LIBWWWDIR . '/footer.php';
exit;
}
$now = now();
if (difftime($cdata['starttime'], $now) > 0) {
require LIBWWWDIR . '/header.php';
echo "<p class=\"nodata\">Contest has not yet started.</p>\n";
require LIBWWWDIR . '/footer.php';
exit;
}
/** helper to output an error message. */
function err($string)
{
// Annoying PHP: we need to import global variables here...
global $title;
require LIBWWWDIR . '/header.php';
echo "<h2>Submit - error</h2>\n\n";
echo '<div id="uploadstatus">';
logmsg(LOG_WARNING, $string);
echo '</div>';
/**
* Problems information
*/
function problems($args)
{
global $DB, $cdatas, $userdata;
checkargs($args, array('cid'));
$cid = safe_int($args['cid']);
// Check that user has access to the problems in this contest:
if (checkrole('team')) {
$cdatas = getCurContests(TRUE, $userdata['teamid']);
}
if (checkrole('jury') || isset($cdatas[$cid]) && difftime(now(), $cdatas[$cid]['starttime']) >= 0) {
$pdatas = $DB->q('TABLE SELECT probid AS id, shortname AS label, shortname, name, color
FROM problem
INNER JOIN contestproblem USING (probid)
WHERE cid = %i AND allow_submit = 1 ORDER BY probid', $cid);
} else {
$pdatas = array();
}
foreach ($pdatas as $key => $pdata) {
if (!isset($pdata['color'])) {
$pdatas[$key]['rgb'] = null;
} elseif (preg_match('/^#[[:xdigit:]]{3,6}$/', $pdata['color'])) {
$pdatas[$key]['rgb'] = $pdata['color'];
$pdatas[$key]['color'] = hex_to_color($pdata['color']);
} else {
$pdatas[$key]['rgb'] = color_to_hex($pdata['color']);
}
}
return array_map(function ($pdata) {
return array('id' => safe_int($pdata['id']), 'label' => $pdata['label'], 'short_name' => $pdata['shortname'], 'name' => $pdata['name'], 'rgb' => $pdata['rgb'], 'color' => $pdata['color']);
}, $pdatas);
}
/**
* Given an array of contest data, calculates whether the contest
* has already started ('cstarted'), and if scoreboard is currently
* frozen ('showfrozen') or final ('showfinal').
*/
function calcFreezeData($cdata)
{
$fdata = array();
if ($cdata == null) {
return array('showfinal' => false, 'showfrozen' => false, 'cstarted' => false);
}
// Show final scores if contest is over and unfreezetime has been
// reached, or if contest is over and no freezetime had been set.
// We can compare $now and the dbfields stringwise.
$now = now();
$fdata['showfinal'] = !isset($cdata['freezetime']) && difftime($cdata['endtime'], $now) <= 0 || isset($cdata['unfreezetime']) && difftime($cdata['unfreezetime'], $now) <= 0;
// freeze scoreboard if freeze time has been reached and
// we're not showing the final score yet
$fdata['showfrozen'] = !$fdata['showfinal'] && isset($cdata['freezetime']) && difftime($cdata['freezetime'], $now) <= 0;
// contest is active but has not yet started
$fdata['cstarted'] = difftime($cdata['starttime'], $now) <= 0;
return $fdata;
}
LEFT JOIN judgehost_restriction r USING (restrictionid)
WHERE hostname = %s', $id);
// get the judgings for a specific key and value pair
// select only specific fields to avoid retrieving large blobs
$cids = getCurContests(FALSE);
if (!empty($cids)) {
$jdata = $DB->q('KEYTABLE SELECT judgingid AS ARRAYKEY, judgingid, submitid,
j.starttime, j.endtime, judgehost, result, verified,
j.valid, j.rejudgingid, r.valid AS rejudgevalid,
(j.endtime IS NULL AND j.valid=0 AND (r.valid IS NULL OR r.valid)) AS aborted
FROM judging j
LEFT JOIN rejudging r USING(rejudgingid)
WHERE cid IN (%Ai) AND judgehost = %s
ORDER BY j.starttime DESC, judgingid DESC', $cids, $data['hostname']);
}
$reltime = floor(difftime(now(), $data['polltime']));
$status = 'Undefined';
if ($reltime < dbconfig_get('judgehost_warning', 30)) {
$status = "OK";
} else {
if ($reltime < dbconfig_get('judgehost_critical', 120)) {
$status = "Warning";
} else {
$status = "Critical";
}
}
// KLUDGE: Add the following PHP functions to Twig, this should be
// fixed differently.
$twig_safe = array('is_safe' => array('html'));
$twig->addFunction(new Twig_SimpleFunction('delLink', 'delLink', $twig_safe));
$twig->addFunction(new Twig_SimpleFunction('rejudgeForm', 'rejudgeForm', $twig_safe));
