private function onEdit(WC_Challenge $chall)
{
$form = $this->getForm($chall);
if (false !== ($error = $form->validate($this->module))) {
return $error;
}
$msgs = '';
$wc = WC_Site::getWeChall();
# Solution
$is_case_i = isset($_POST['case_i']);
if ('' !== ($solution = Common::getPostString('solution', ''))) {
if (false === $chall->saveVar('chall_solution', $chall->hashSolution($solution, $is_case_i))) {
$msgs .= GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
}
# CASE_I
$case_i = WC_Challenge::CHALL_CASE_I;
if ($chall->isOptionEnabled($case_i) !== $is_case_i) {
if (false === $chall->saveOption($case_i, $is_case_i)) {
$msgs .= GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
}
# Save score
$new_score = $form->getVar('score');
$old_score = $chall->getVar('chall_score');
if ($new_score !== $old_score) {
if (!WC_Challenge::isValidScore($new_score)) {
$msgs .= $this->module->error('err_chall_score', array($new_score, WC_Challenge::MIN_SCORE, WC_Challenge::MAX_SCORE));
}
if (false === $chall->saveVar('chall_score', $new_score)) {
$msgs .= GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
if (false === $wc->saveVar('site_maxscore', WC_Challenge::getMaxScore())) {
$msgs .= GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
$wc->recalcSite();
}
# URL+Title (dangerous)
if (false === $chall->saveVars(array('chall_url' => $form->getVar('url'), 'chall_title' => $form->getVar('title')))) {
$msgs .= GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
# Creator:
if (false === $chall->updateCreators($form->getVar('creators'))) {
$msgs .= GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
# Tags:
if (false === $chall->saveVar('chall_tags', trim($form->getVar('tags'), ' ,'))) {
$msgs .= GWF_HTML::err('ERR_DATABASE', array(__FILE__, __LINE__));
}
Module_WeChall::instance()->cacheChallTags();
# Done
return $msgs . $this->module->message('msg_chall_edited');
}
private function outputScore($username)
{
if (false === ($user = GWF_User::getByName($username))) {
die('Unknown User');
}
if (false === ($site = WC_Site::getWeChall())) {
die('Unknown Site');
}
require_once GWF_CORE_PATH . 'module/WeChall/WC_RegAt.php';
require_once GWF_CORE_PATH . 'module/WeChall/WC_ChallSolved.php';
$score = WC_Challenge::getScoreForUser($user);
$maxscore = WC_Challenge::getMaxScore();
$challs_solved = WC_ChallSolved::getChallsSolvedForUser($user);
$challcount = WC_Challenge::getChallCount();
$usercount = GDO::table('GWF_User')->countRows();
$rank = WC_RegAt::calcExactRank($user);
die(sprintf('%d:%s:%s:%s:%s:%s', $rank, $score, $maxscore, $challs_solved, $challcount, $usercount));
}
/**
* Wechall internally bot response.
* The advantage over the other method is accurate challcount.
* @param string $input
* @return string
*/
public function wechallChalls($input)
{
if ($input === '') {
return sprintf('Try wechallchalls.php?userame=blub');
}
require_once GWF_CORE_PATH . 'module/WeChall/WC_ChallSolved.php';
$wechall = WC_Site::getWeChall();
$siteid = $wechall->getID();
if (false !== ($user = GWF_User::getByName($input))) {
if ($user->isOptionEnabled(0x10000000)) {
die('This user is not ranked!');
}
$rank = WC_RegAt::calcExactSiteRank($user, $siteid);
} elseif (false !== ($user = WC_RegAt::getUserBySiteRank($siteid, $input))) {
$rank = intval($input);
} else {
return sprintf('The user does not exist.');
}
// if (false !== ($error = $this->module->isExcludedFromAPI($user))) {
// return $error;
// }
$userid = $user->getID();
$username = $user->displayUsername();
$solvedCount = WC_ChallSolved::getSolvedCount($userid);
$score = WC_Challenge::getScoreForUser($user);
$challcount = WC_Challenge::getChallCount();
$maxScore = WC_Challenge::getMaxScore();
$percent = $score / $maxScore * 100;
$out = sprintf('%s solved %d of %d Challenges with %d of %d possible points (%.02f%%).', $username, $solvedCount, $challcount, $score, $maxScore, $percent);
if ($rank !== false) {
$out .= sprintf(' Rank for the site WeChall: %d', $rank);
}
return $out;
}
