public function next()
{
$q_id = Param::get('id');
$selection_id = Param::get('selection');
$question = Question::get();
$answer = Answer::get($q_id);
$this->set(['question' => $question, 'answer' => $answer, 'selection_id' => $selection_id]);
$this->render('index');
}
public function submitPoll($data, $form)
{
$choices = Answer::get()->filter(array('ID' => $data['PollChoices']));
if ($choices) {
foreach ($choices as $choice) {
$choice->Votecount = $choice->Votecount + 1;
$choice->write();
$choice->Poll()->markAsVoted();
}
}
$this->controller->redirectBack();
}
public static function action_edit($id = null)
{
if (!IS_ADMIN) {
Redirect::to(Url::get('admin@login', null, 'redirect-to=' . urlencode(Url::current())));
}
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
if ($id === 'delete-answer') {
if (($answer_id = Param::post('answer_id')) && is_numeric($answer_id)) {
$answer = Answer::get((int) $answer_id);
Answer::find((int) $answer_id)->delete();
$votes = Vote::where('answer_id', '=', $answer_id)->count();
if ($votes) {
Poll::find($answer->poll_id)->set(array('nofilter:total_votes' => "`total_votes` - {$votes}"));
}
return Response::json(array('status' => 200, 'deleted' => true));
} else {
return Response::json(array('status' => 0, 'deleted' => false));
}
} elseif ($id) {
return Response::error(404);
} else {
$id = Param::post('id');
if ($answer_id = Param::post('remove_answer')) {
Answer::find((int) $answer_id)->and_where('poll_id', '=', $id)->delete();
$votes = Vote::where('answer_id', '=', $answer_id)->count();
if ($votes) {
Poll::find($id)->set(array('nofilter:total_votes' => "`total_votes` - {$votes}"));
}
Redirect::to(Url::get('admin@edit', $id, 'answer_deleted=true'));
}
if (Param::post('remove_poll')) {
Poll::find($id)->delete();
Redirect::to(Url::get('admin', null, 'poll_deleted=true'));
}
if (is_numeric($id) && ($poll = Poll::get((int) $id))) {
foreach ($_POST as $key => $value) {
if (isset($poll->{$key}) && (!empty($_POST[$key]) || $_POST[$key] === "0")) {
$poll->{$key} = is_numeric($_POST[$key]) ? intval($_POST[$key], 10) : $_POST[$key];
} elseif (false !== strpos($key, 'answer-')) {
$answer_id = explode('-', $key);
$answer_id = $answer_id[1];
if (is_numeric($answer_id)) {
Answer::find((int) $answer_id)->set(array('text' => $value));
}
} elseif ($key === 'new_answers') {
foreach ($value as $new_answer) {
if (!empty($new_answer)) {
Answer::create(array('poll_id' => (int) $poll->id, 'text' => $new_answer));
}
}
}
}
Poll::save($poll);
Redirect::to(Url::get('admin', null, 'success=' . $_POST['id'] . '&updated=true'));
} else {
return Response::error(500);
}
}
}
if (!$id || !is_numeric($id) || !($poll = Poll::get((int) $id))) {
return Response::error(404);
} else {
$answers = Answer::where('poll_id', '=', $poll->id)->get();
return View::make('admin.edit')->add_var('answers', $answers)->add_var('poll', $poll);
}
}
if (!isset($_SESSION['tests']) || !isset($_SESSION['tests'][$test_id])) {
include 'templates/test_expired.inc.php';
exit;
}
$RES =& $_SESSION['tests'][$test_id];
if ($RES->finished) {
redirect("/tests/{$test->id}/");
die;
}
$answer_id = intval($_POST['answer']);
if ($answer_id == 0) {
die("Bad request: answer not specified");
}
$question = Question::get("WHERE `id` = %d AND `test_id` = %d", $RES->question_id, $test->id);
if ($question) {
$answer = Answer::get("WHERE `id`=%d AND `question_id`=%d", $answer_id, $question->id);
if ($answer) {
$a = new QuestionResult();
$a->question_id = $question->id;
$a->question_ord = $question->order;
$a->ord = $answer->order;
$a->points = $answer->points;
$RES->answers[] = $a;
}
}
include $test->handler_file();
if (!function_exists('next_action')) {
die("Invalid handler {$handler_file}: a handler must define function next_action(\$RES, \$question_count)");
}
$question = run_handler($RES, $test, $question ? $question->id : 0, $answer ? $answer->id : 0);
redirect("/tests/{$test->id}/");
