/**
* @test
*/
public function setQuestionsFromArrayWorks()
{
$data = array(array('text' => 'Question text 1', 'hint' => 'Question hint 1', 'possibleAnswers' => array(array('text' => 'Answer 1', 'correctAnswer' => true), array('text' => 'Answer 2', 'correctAnswer' => false))), array('text' => 'Question text 2', 'hint' => 'Question hint 2', 'possibleAnswers' => array(array('text' => 'Answer 1', 'correctAnswer' => false), array('text' => 'Answer 2', 'correctAnswer' => true))), array('text' => 'Question text 3', 'hint' => 'Question hint 3', 'possibleAnswers' => array(array('text' => 'Answer 1', 'correctAnswer' => false), array('text' => 'Answer 2', 'correctAnswer' => true))));
$exercise = new MultipleChoiceSameAnswerExercise();
$exercise->setQuestionsFromArray($data);
$this->assertEquals(3, $exercise->getMaxScore());
}
/**
* @param \_OurBrand_\Quiz\Domain\Model\Exercises\MultipleChoiceSameAnswerExercise $exercise
*/
public function updateAction($exercise)
{
$possibleAnswers = $correctAnswers = $toSetQuestions = array();
if ($this->request->hasArgument('possibleAnswers')) {
$possibleAnswers = $this->request->getArgument('possibleAnswers');
}
if ($this->request->hasArgument('questions')) {
$newQuestions = $this->request->getArgument('questions');
if (!is_array($newQuestions)) {
$newQuestions = array($newQuestions);
}
if ($this->request->hasArgument('correctAnswer')) {
$correctAnswers = $this->request->getArgument('correctAnswer');
}
foreach ($newQuestions as $i => $newQuestionText) {
$question = array('text' => $newQuestionText, 'hint' => '');
foreach ($possibleAnswers as $k => $possibleAnswerText) {
$possibleAnswer = array('text' => $possibleAnswerText, 'correctAnswer' => 0);
if (isset($correctAnswers[$i]) && $correctAnswers[$i] == $k) {
$possibleAnswer['correctAnswer'] = 1;
}
$question['possibleAnswers'][] = $possibleAnswer;
}
$toSetQuestions[] = $question;
}
$exercise->setQuestionsFromArray($toSetQuestions);
}
// The possible answers are not saved individually, but only with questions.
// So if no questions have been saved, we would like to
// save the possible answers anyways.
$identifier = $this->persistenceManager->getIdentifierByObject($exercise);
$this->loginSession->setData('possibleAnswers-' . $identifier, $possibleAnswers);
if ($this->request->hasArgument('quiz')) {
$this->updateQuizBeforeUpdatingExercise($exercise->getQuiz(), $this->request->getArgument('quiz'));
}
if (!$this->request->hasArgument('json')) {
$this->forward('update', 'exercise', null, array('exercise' => $exercise));
}
$this->forward('updateSilent', 'exercise', null, array('exercise' => $exercise, 'json' => $this->request->getArgument('json')));
}
