/**
* Shows the given survey.
* @param Request $request
* @param Survey $survey
* @return \Symfony\Component\HttpFoundation\Response
*/
public function showAction(Request $request, Survey $survey)
{
$surveyTaken = new SurveyTaken();
$surveyTaken->setSurvey($survey);
foreach ($survey->getSurveyQuestions() as $surveyQuestion) {
$answer = new SurveyAnswer();
$answer->setSurveyQuestion($surveyQuestion);
$answer->setSurveyTaken($surveyTaken);
$surveyTaken->addSurveyAnswer($answer);
}
$form = $this->createForm(new SurveyExecuteType(), $surveyTaken);
$form->handleRequest($request);
if ($form->isValid()) {
$surveyTaken->removeNullAnswers();
$em = $this->getDoctrine()->getEntityManager();
$em->persist($surveyTaken);
$em->flush();
$new_answer = true;
if ($new_answer) {
$this->addFlash('undersokelse-notice', 'Tusen takk for ditt svar!');
//New form without previous answers
return $this->redirect($this->generateUrl('survey_show', array('id' => $survey->getId())));
}
}
return $this->render('survey/takeSurvey.html.twig', array('form' => $form->createView()));
}
public function showAdminAction(Request $request, Survey $survey)
{
$em = $this->getDoctrine()->getEntityManager();
$surveyTaken = new SurveyTaken();
$surveyTaken->setSurvey($survey);
foreach ($survey->getSurveyQuestions() as $surveyQuestion) {
$answer = new SurveyAnswer();
$answer->setSurveyQuestion($surveyQuestion);
$answer->setSurveyTaken($surveyTaken);
$surveyTaken->addSurveyAnswer($answer);
}
$form = $this->createForm(new SurveyExecuteType(), $surveyTaken);
$form->handleRequest($request);
if ($form->isValid()) {
$surveyTaken->removeNullAnswers();
$em->persist($surveyTaken);
$em->flush();
$new_answer = true;
if ($new_answer) {
$this->addFlash('undersokelse-notice', 'Mottatt svar!');
//New form without previous answers
return $this->redirect($this->generateUrl('survey_show_admin', array('id' => $survey->getId())));
}
}
$allTakenSurveys = $em->getRepository('AppBundle:SurveyTaken')->findAllTakenBySurvey($survey);
if (count($allTakenSurveys)) {
$countAnswer = array();
foreach ($allTakenSurveys as $takenSurvey) {
foreach ($takenSurvey->getSurveyAnswers() as $answer) {
if (!($answer->getSurveyQuestion()->getType() == 'radio' || $answer->getSurveyQuestion()->getType() == 'list') || $answer->getSurveyQuestion()->getOptional()) {
continue;
}
if (!isset($countAnswer[$answer->getSurveyQuestion()->getId()])) {
$countAnswer[$answer->getSurveyQuestion()->getId()] = array();
}
if (!isset($countAnswer[$answer->getSurveyQuestion()->getId()][$answer->getAnswer()])) {
$countAnswer[$answer->getSurveyQuestion()->getId()][$answer->getAnswer()] = 0;
}
$countAnswer[$answer->getSurveyQuestion()->getId()][$answer->getAnswer()]++;
}
}
foreach ($surveyTaken->getSurveyAnswers() as $answer) {
if (!($answer->getSurveyQuestion()->getType() == 'radio' || $answer->getSurveyQuestion()->getType() == 'list') || $answer->getSurveyQuestion()->getOptional()) {
continue;
}
$answer->setAnswer(array_keys($countAnswer[$answer->getSurveyQuestion()->getId()], max($countAnswer[$answer->getSurveyQuestion()->getId()]))[0]);
}
$surveyTaken->setSchool($em->getRepository('AppBundle:SurveyTaken')->findBy(array('survey' => $survey), array('id' => 'DESC'), 1)[0]->getSchool());
$form = $this->createForm(new SurveyExecuteType(), $surveyTaken);
}
return $this->render('survey/takeSurvey.html.twig', array('form' => $form->createView()));
}
