public function saveAction(Session $s)
{
$session = $this->get('session')->get('session');
$em = $this->getDoctrine()->getManager();
$s->setEndAt(new \Datetime());
$em->persist($s);
$em->flush();
foreach ($session['session']['questions'] as $key => $value) {
$question = $em->getRepository('KdvQuizBundle:Question')->find($value['question']);
if ($question->getType() == "multiple_text") {
foreach ($value['answers'] as $k => $text) {
$sa = new SessionAnswer();
$sa->setQuestion($question);
$sa->setText($text);
$sa->setSession($s);
$em->persist($sa);
$em->flush();
}
} else {
$sa = new SessionAnswer();
$sa->setQuestion($question);
$answer = $em->getRepository('KdvQuizBundle:Answer')->find($value['answers']);
$sa->setAnswer($answer);
$sa->setSession($s);
$em->persist($sa);
$em->flush();
}
}
return $this->redirect($this->generateUrl('kdv_quiz_session_view', ['session' => $s->getId()]));
}
/**
* @Template()
*/
public function indexAction(Quiz $quiz = null)
{
$em = $this->getDoctrine()->getManager();
if ($quiz == null) {
$this->createNotFoundException('Quiz is not find.');
}
// New session
$session = $this->get('session')->get('session');
if (!isset($session['session']['session_id'])) {
$s = new Session();
$s->setBeginAt(new \DateTime())->setUserId(1);
$em->persist($s);
$em->flush();
$session['session']['session_id'] = $s->getId();
$session['session']['quiz_id'] = $quiz->getId();
}
$this->get('session')->set('session', $session);
// dump($this->get('session')->get('session'));
// Id des questions
$questions = $em->getRepository('KdvQuizBundle:Question')->findBy(['quiz' => $quiz->getId()]);
foreach ($questions as $key => $value) {
$random[] = $value->getId();
}
if (isset($session['session']['questions'])) {
foreach ($random as $key => $value) {
foreach ($session['session']['questions'] as $key2 => $value2) {
if ($value2['question'] == $value) {
unset($random[$key]);
}
}
}
}
if (count($random) > 0) {
$val = array_rand($random, 1);
$question = $em->getRepository('KdvQuizBundle:Question')->createQueryBuilder('q')->where('q.quiz =:quiz')->andWhere('q.id =:id')->setParameter('quiz', $quiz)->setParameter('id', $random[$val])->getQuery()->getSingleResult();
} else {
$question = null;
}
return ['question' => $question, 'questionNumber' => isset($session['session']['questions']) ? count($session['session']['questions']) + 1 : 1];
}
