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');
}
