/**
* Development function
* @param \_OurBrand_\Quiz\Domain\Model\StudentQuizSession $studentQuizSession
*/
public function ResetStudentQuizSessionAction($studentQuizSession)
{
$quiz = $studentQuizSession->getQuizSession()->getQuiz();
foreach ($quiz->getExercises() as $exercise) {
$previousAnswers = $this->answerRepository->findBySessionAndExercise($studentQuizSession, $exercise);
$trackers = $this->trackStudentAudioPlaybackRepository->findBySessionAndExercise($studentQuizSession, $exercise);
if ($previousAnswers->count() > 0) {
foreach ($previousAnswers as $previousAnswer) {
$this->answerRepository->remove($previousAnswer);
}
}
if ($trackers->count() > 0) {
foreach ($trackers as $tracker) {
$this->trackStudentAudioPlaybackRepository->remove($tracker);
}
}
}
$studentQuizSession->setStartTime(null);
$studentQuizSession->setCurrentTime(null);
$studentQuizSession->setFinishedTime(null);
$studentQuizSession->setTimesResumed(0);
$this->studentQuizSessionRepository->update($studentQuizSession);
$this->persistenceManager->persistAll();
$this->redirect('studentindex');
}
/**
* Does the student has access?
*
* Checks if this is a correct demo access or if the real user has access
* @param \_OurBrand_\Quiz\Domain\Model\StudentQuizSession $studentQuizSession
* @return bool
*/
protected function studentHasAccess($studentQuizSession)
{
if (true === $this->currentUser->IsDemoUser() && true === $studentQuizSession->getQuizSession()->getIsDemo() || $studentQuizSession->getStudent() === $this->currentUser->getIdentifier()) {
return true;
}
return false;
}
/**
* Generate testData
*
* This command inserts all the required data to start testing the student view of the Dictation exercise
*
* @return void
*/
public function generateInsertCommand()
{
$quiz = new Quiz();
$quiz->setTitle('Dictation Insert');
$quiz->setAuthor('Test Instructor');
$quiz->setCreator('instructor');
$quiz->setIsDraft(false);
$quiz->setType(0);
$exercise = new InsertDictationExercise();
$exercise->setTitle('Spelling and Grammer: Insert Dictation');
$exercise->setDescription('Description');
$snippet = new DictationSnippet();
$snippet->setText('<span class="textShow">This is a very</span> <span class="textmark">marvellous</span> horse');
$markedText = new MarkedText();
$markedText->setText('marvellous');
$snippet->addMarkedText($markedText);
$exercise->addSnippet($snippet);
$snippet = new DictationSnippet();
$snippet->setText('<span class="textShow">This is another</span> <span class="textmark">sentence</span> horse');
$markedText = new MarkedText();
$markedText->setText('sentence');
$snippet->addMarkedText($markedText);
$exercise->addSnippet($snippet);
$snippet = new DictationSnippet();
$snippet->setText('<span class="textmark">Newest</span> <span class="textShow">more</span><span class="textmark">text</span>');
$markedText = new MarkedText();
$markedText->setText('Newest');
$snippet->addMarkedText($markedText);
$markedText = new MarkedText();
$markedText->setText('text');
$snippet->addMarkedText($markedText);
$exercise->addSnippet($snippet);
$quiz->addExercise($exercise);
$this->quizRepository->add($quiz);
//Create QuizSession
$quizSession = new QuizSession();
$quizSession->setQuiz($quiz);
$quizSession->setInstructor('instructor');
$quizSession->setStudentCanSeeSummaryAndReviewExercises(1);
$quizSession->setShowGradeOnSummary(1);
$this->quizSessionRepository->add($quizSession);
//Create studentQuizSession
$studentQuizSession = new StudentQuizSession();
$studentQuizSession->setQuizSession($quizSession);
$studentQuizSession->setStudent('student');
$this->studentQuizSessionRepository->add($studentQuizSession);
}
/**
* Stop a studentQuizSession, which means the just one student.
*
* @param \_OurBrand_\Quiz\Domain\Model\StudentQuizSession $studentQuizSession
* @param bool $writeCommandFile
* @return int|string
*/
public function stopStudentQuizSession(\_OurBrand_\Quiz\Domain\Model\StudentQuizSession $studentQuizSession, $writeCommandFile = TRUE)
{
$out = 1;
$studentQuizSession->setStopTime(new \TYPO3\Flow\Utility\Now());
$this->studentQuizSessionRepository->update($studentQuizSession);
if ($writeCommandFile) {
$out = $this->writeCommandFile($studentQuizSession->getQuizSession());
}
return $out;
}
/**
* @param \_OurBrand_\Quiz\Domain\Model\StudentQuizSession $studentQuizSession
*/
public function updateProgress($studentQuizSession)
{
$studentQuizSession->setCurrentTime(new \DateTime());
$this->studentQuizSessionRepository->update($studentQuizSession);
}
/**
* @param \_OurBrand_\Quiz\Domain\Model\Exercise $exercise
* @param \_OurBrand_\Quiz\Domain\Model\StudentQuizSession $studentQuizSession
* @throws ForwardException
* @throws AccessDeniedException
*/
public function reviewAction($exercise, $studentQuizSession)
{
if ($studentQuizSession->getQuizSession()->getQuiz() != $exercise->getQuiz()) {
$this->throwStatus(403);
}
// TODO: Access. Can only be viewed by student or responsible instructor.
$useController = $this->getControllerNameForExercise($exercise);
if ($useController !== false) {
$this->forward('review', $useController, null, array('exercise' => $exercise, 'studentQuizSession' => $studentQuizSession));
} else {
throw new ForwardException('Can not forward to correct controller for object of type ' . get_class($exercise));
}
}
