/**
* Returns whether a hint is related to a paper.
*
* @param Paper $paper
* @param Hint $hint
*
* @return bool
*/
public function hasHint(Paper $paper, Hint $hint)
{
$qb = $this->createQueryBuilder('p');
$count = $qb->select('COUNT(p)')->join('p.exercise', 'e')->join('e.steps', 's')->join('s.stepQuestions', 'sq')->where('e = :exercise')->andWhere('sq.question = :question')->setParameters(['question' => $hint->getQuestion(), 'exercise' => $paper->getExercise()])->getQuery()->getSingleScalarResult();
return 0 < $count;
}
/**
* Check if the score of the Paper is available to User.
*
* @param Exercise $exercise
* @param Paper $paper
*
* @return bool
*/
public function isScoreAvailable(Exercise $exercise, Paper $paper)
{
$markMode = $exercise->getMarkMode();
switch ($markMode) {
case MarkMode::AFTER_END:
$available = !empty($paper->getEnd());
break;
case MarkMode::NEVER:
$available = false;
break;
case MarkMode::WITH_CORRECTION:
default:
$available = $this->isSolutionAvailable($exercise, $paper);
break;
}
return $available;
}
/**
* For the navigation in a paper
* Finds and displays the question selectionned by the User in an assesment
*
* @access private
*
* @param integer $numQuestionToDisplayed position of the question in the paper
* @param \UJM\ExoBundle\Entity\Interaction $interactionToDisplay interaction (question) to displayed
* @param String $typeInterToDisplayed
* @param boolean $dispButtonInterrupt to display or no the button "Interrupt"
* @param integer $maxAttempsAllowed the number of max attemps allowed for the exercise
* @param Claroline workspace $workspace
* @param \UJM\ExoBundle\Entity\Paper $paper current paper
*
* @return \Symfony\Component\HttpFoundation\Response
*/
private function displayQuestion($numQuestionToDisplayed, $interactionToDisplay, $typeInterToDisplayed, $dispButtonInterrupt, $maxAttempsAllowed, $workspace, $paper)
{
$em = $this->getDoctrine()->getManager();
$session = $this->getRequest()->getSession();
$tabOrderInter = $session->get('tabOrderInter');
switch ($typeInterToDisplayed) {
case "InteractionQCM":
$interactionToDisplayed = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:InteractionQCM')->getInteractionQCM($interactionToDisplay->getId());
if ($interactionToDisplayed[0]->getShuffle()) {
$interactionToDisplayed[0]->shuffleChoices();
} else {
$interactionToDisplayed[0]->sortChoices();
}
$responseGiven = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:Response')->getAlreadyResponded($session->get('paper'), $interactionToDisplay->getId());
if (count($responseGiven) > 0) {
$responseGiven = $responseGiven[0]->getResponse();
} else {
$responseGiven = '';
}
break;
case "InteractionGraphic":
$interactionToDisplayed = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:InteractionGraphic')->getInteractionGraphic($interactionToDisplay->getId());
$coords = $em->getRepository('UJMExoBundle:Coords')->findBy(array('interactionGraphic' => $interactionToDisplayed[0]->getId()));
$responseGiven = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:Response')->getAlreadyResponded($session->get('paper'), $interactionToDisplay->getId());
if (count($responseGiven) > 0) {
$responseGiven = $responseGiven[0]->getResponse();
} else {
$responseGiven = '';
}
$array['listCoords'] = $coords;
break;
case "InteractionHole":
$interactionToDisplayed = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:InteractionHole')->getInteractionHole($interactionToDisplay->getId());
$responseGiven = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:Response')->getAlreadyResponded($session->get('paper'), $interactionToDisplay->getId());
if (count($responseGiven) > 0) {
$responseGiven = $responseGiven[0]->getResponse();
} else {
$responseGiven = '';
}
break;
case "InteractionOpen":
$interactionToDisplayed = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:InteractionOpen')->getInteractionOpen($interactionToDisplay->getId());
$responseGiven = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:Response')->getAlreadyResponded($session->get('paper'), $interactionToDisplay->getId());
if (count($responseGiven) > 0) {
$responseGiven = $responseGiven[0]->getResponse();
} else {
$responseGiven = '';
}
break;
case "InteractionMatching":
$interactionToDisplayed = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:InteractionMatching')->getInteractionMatching($interactionToDisplay->getId());
if ($interactionToDisplayed[0]->getShuffle()) {
$interactionToDisplayed[0]->shuffleProposals();
$interactionToDisplayed[0]->shuffleLabels();
} else {
$interactionToDisplayed[0]->sortProposals();
$interactionToDisplayed[0]->sortLabels();
}
$responseMatch = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:Response')->getAlreadyResponded($session->get('paper'), $interactionToDisplay->getId());
if (count($responseMatch) > 0) {
$responseGiven = $this->container->get('ujm.exercise_services')->getTabResponseIndex($responseMatch[0]->getResponse());
} else {
$responseGiven = '';
}
break;
}
$array['workspace'] = $workspace;
$array['tabOrderInter'] = $tabOrderInter;
$array['interactionToDisplayed'] = $interactionToDisplayed[0];
$array['interactionType'] = $typeInterToDisplayed;
$array['numQ'] = $numQuestionToDisplayed;
$array['paper'] = $session->get('paper');
$array['numAttempt'] = $paper->getNumPaper();
$array['response'] = $responseGiven;
$array['dispButtonInterrupt'] = $dispButtonInterrupt;
$array['maxAttempsAllowed'] = $maxAttempsAllowed;
$array['_resource'] = $paper->getExercise();
return $this->render('UJMExoBundle:Exercise:paper.html.twig', $array);
}
/**
* Checks whether a User has access to a Paper
* ATTENTION : As is, anonymous have access to all the other anonymous Papers !!!
*
* @param Paper $paper
* @param User|null $user
*/
private function assertHasPaperAccess(Paper $paper, User $user = null)
{
if ($paper->getEnd() || $user !== $paper->getUser()) {
throw new AccessDeniedHttpException();
}
}
/**
* To control if the user is allowed to display the paper
*
* @access private
*
* @param \Claroline\CoreBundle\Entity\User $user user connected
* @param \UJM\ExoBundle\Entity\Paper $paper paper to display
*
* @return \Symfony\Component\HttpFoundation\Response
*/
private function ctrlDisplayPaper($user, $paper)
{
$display = 'none';
if ($this->container->get('ujm.exercise_services')->isExerciseAdmin($paper->getExercise()) || $user->getId() == $paper->getUser()->getId() && ($paper->getExercise()->getCorrectionMode() == 1 || $paper->getExercise()->getCorrectionMode() == 3 && $paper->getExercise()->getDateCorrection()->format('Y-m-d H:i:s') <= date("Y-m-d H:i:s") || $paper->getExercise()->getCorrectionMode() == 2 && $paper->getExercise()->getMaxAttempts() <= $this->container->get('ujm.exercise_services')->getNbPaper($user->getId(), $paper->getExercise()->getId()))) {
$display = 'all';
} else {
if ($user->getId() == $paper->getUser()->getId() && $paper->getExercise()->getMarkMode() == 2) {
$display = 'score';
}
}
return $display;
}
/**
* For the navigation in a paper
* Finds and displays the question selected by the User in an assessment.
*
*
* @param int $numQuestionToDisplayed position of the question in the paper
* @param \UJM\ExoBundle\Entity\Interaction $interactionToDisplay interaction (question) to displayed
* @param string $typeInterToDisplayed
* @param bool $dispButtonInterrupt to display or no the button "Interrupt"
* @param int $maxAttempsAllowed the number of max attemps allowed for the exercise
* @param Claroline workspace $workspace
* @param \UJM\ExoBundle\Entity\Paper $paper current paper
* @param SessionInterface session
*
* @return array
*/
public function displayQuestion($numQuestionToDisplayed, $interactionToDisplay, $typeInterToDisplayed, $dispButtonInterrupt, $maxAttempsAllowed, $workspace, Paper $paper, SessionInterface $session)
{
$tabOrderInter = $session->get('tabOrderInter');
$interSer = $this->container->get('ujm.exo_' . $interactionToDisplay->getType());
$interactionToDisplayed = $interSer->getInteractionX($interactionToDisplay->getId());
$responseGiven = $interSer->getResponseGiven($interactionToDisplay, $session, $interactionToDisplayed);
$array['workspace'] = $workspace;
$array['tabOrderInter'] = $tabOrderInter;
$array['interactionToDisplayed'] = $interactionToDisplayed;
$array['interactionType'] = $typeInterToDisplayed;
$array['numQ'] = $numQuestionToDisplayed;
$array['paper'] = $session->get('paper');
$array['numAttempt'] = $paper->getNumPaper();
$array['response'] = $responseGiven;
$array['dispButtonInterrupt'] = $dispButtonInterrupt;
$array['maxAttempsAllowed'] = $maxAttempsAllowed;
$array['_resource'] = $paper->getExercise();
return $array;
}
