/**
* @param Certification $certification
*
* @return Certification
*/
public function compute(Certification $certification)
{
$result = $certification->getResult()->getResults();
$score = 0;
foreach ($certification->getCategories() as $category) {
foreach ($category->getQuestions() as $question) {
foreach ($question->getAnswers() as $answer) {
if (in_array(self::getHash($category, $question, $answer), $result)) {
$answer->setAsAnswered();
}
}
if ($question->isValid()) {
$validEvent = new CertificationComputeEvent($question);
$this->eventDispatcher->dispatch(CertificationEvents::CERTIFICATION_VALID_QUESTION, $validEvent);
if (true === $validEvent->isSkipped()) {
if (null !== $this->logger) {
$this->logger->info(sprintf('Question %s skipped', $question->getLabel()));
}
continue;
}
$score++;
} else {
$invalidEvent = new CertificationComputeEvent($question);
$this->eventDispatcher->dispatch(CertificationEvents::CERTIFICATION_INVALID_QUESTION, $invalidEvent);
}
}
$certification->getMetrics()->addReportMetrics($category);
}
$certification->getResult()->setScore($score);
return $certification;
}
/**
* @param Certification $certification
*
* @return bool
*/
public function process(Certification $certification)
{
$this->createForm($certification->getContext(), ['certification' => $certification]);
return $this->handle('POST');
}
/**
* @param array $data
*
* @return Certification
*/
public static function __set_state(array $data)
{
$certification = new Certification();
$certification->setCategories($data['categories']);
$certification->setContext($data['context']);
$certification->setMetrics($data['metrics']);
return $certification;
}
