* **************************************************
* @author iZAP Team "<*****@*****.**>"
* @link http://www.izap.in/
* Under this agreement, No one has rights to sell this script further.
* For more information. Contact "Tarun Jangra<*****@*****.**>"
* For discussion about corresponding plugins, visit http://www.pluginlotto.com/forum/
* Follow us on http://facebook.com/PluginLotto and http://twitter.com/PluginLotto
*/
// checks if the user's logged in
izapbase::gatekeeper();
// this page saves the current answer of the user while the test is ongoing
// Get input data
$quiz_form = get_input('quiz');
// Cache to the session
// Make sure the title isn't blank
$quiz_entity = new IzapQuiz($quiz_form['guid']);
$quiz_entity->izap_grant_edit();
$challenge_entity = get_entity($quiz_entity->container_guid);
if (!$challenge_entity->can_play()) {
register_error(elgg_echo('izap-contest:challenge:not_accepted_yet'));
forward($challenge_entity->getURL());
}
// check time... if user can answer
if (!$challenge_entity->timeLeft()) {
register_error(elgg_echo('izap-contest:challenge:error:timeout'));
$result = $challenge_entity->save_results(FALSE);
forward(IzapBase::setHref(array('context' => GLOBAL_IZAP_CONTEST_CHALLENGE_PAGEHANDLER, 'action' => 'result', 'page_owner' => false, 'vars' => array($challenge_entity->guid, $result->guid, elgg_get_friendly_title($challenge_entity->title)))));
}
// set total to zero, if it is not set yet, to calculate the negative marking.
if (!isset($_SESSION['challenge'][$challenge_entity->guid]['totals'])) {
$_SESSION['challenge'][$challenge_entity->guid]['totals'] = 0;
foreach (IzapBase::getFormErrors() as $error) {
register_error(elgg_echo($error));
}
}
forward(REFERRER);
exit;
}
// Get input data
$quiz_form = IzapBase::getPostedAttributes();
if (!isset($quiz_form['correct_option'])) {
register_error(elgg_echo('izap-contest:quiz:error:no_options'));
forward(REFERER);
}
$_SESSION['zcontest']['quiz'] = $quiz_form;
// Make sure the title isn't blank
$quiz_entity = new IzapQuiz($quiz_form['guid']);
IzapBase::updatePostedAttribute('tags', string_to_tag_array($quiz_entity['tags']));
$quiz_entity->setAttributes();
if ($quiz_form['qtype'] == 'video') {
$video_api = new IZAPVideoApi($quiz_form['related_media']);
$video = $video_api->createVideoEntity();
if (isset($video_api->errors)) {
foreach ($video_api->errors as $error) {
register_error($error);
}
}
$quiz_entity->video_guid = $video->guid;
}
// Set its owner to the current user
$challenge_entity = get_entity($quiz_form['container_guid']);
if (!$quiz_form['guid']) {
