/**
* Attempt to get the contest to be edited or create the one to be added.
* If this works, show the form, if not, redirect to special:contests.
*
* @since 0.1
*
* @param string $subPage
*/
protected function showContent($subPage)
{
$isNew = $this->getRequest()->wasPosted() && $this->getUser()->matchEditToken($this->getRequest()->getVal('newEditToken'));
$this->getOutput()->addScript(Skin::makeVariablesScript(array('ContestDeletionEnabled' => ContestSettings::get('contestDeletionEnabled'))));
if ($isNew) {
$data = array('name' => $this->getRequest()->getVal('newcontest'));
$contest = Contest::s()->selectRow(null, $data);
if ($contest === false) {
$contest = new Contest($data, true);
} else {
$this->showWarning('contest-edit-exists-already');
}
} else {
$contest = Contest::s()->selectRow(null, array('name' => $subPage));
}
if ($contest === false) {
$this->getOutput()->redirect(SpecialPage::getTitleFor('Contests')->getLocalURL());
} else {
if (!$isNew) {
$this->getOutput()->addHTML(SpecialContestPage::getNavigation($contest->getField('name'), $this->getUser(), $this->getLanguage(), $this->getName()));
}
$this->contest = $contest;
$this->showForm();
$this->getOutput()->addModules('contest.special.editcontest');
}
}
