/**
* Проверка теста
* @Route("/demo_check_test/{moduleId}", name = "demo_check_test")
* @Template("LearningMainBundle:Education:demo_test_failed.html.twig")
*/
public function demo_check_test(Request $request, $moduleId)
{
if ($request->getMethod() != 'POST') {
throw $this->createNotFoundException();
}
$em = $this->getDoctrine()->getManager();
#$userCourse = $em->getRepository('LearningMainBundle:UserCourse')->findOneById(36);
$data = new \DateTime();
$userCourse = new UserCourse();
$userCourse->setBallsRoh(0);
$userCourse->setCourse($this->getDoctrine()->getRepository('LearningMainBundle:Course')->findOneById(47));
$userCourse->setModules(array(0 => 71, 1 => 80));
$userCourse->setCountModules(2);
$userCourse->setPosition(2);
$userCourse->setBallsRoh(0);
$userCourse->setPassed(false);
$userCourse->setStarts(new \DateTime());
$userCourse->setEnds(new \DateTime('+ 1 Month'));
#$this->checkAccessUserCourse($userCourse);
$module = $em->getRepository('LearningMainBundle:CourseModule')->findOneById($moduleId);
$questioned = $em->getRepository('LearningMainBundle:CourseModule')->countQuestions($moduleId);
$repo = $em->getRepository('LearningMainBundle:CourseAnswer');
$questions = $request->request->get('questions');
if ($questioned != count($questions)) {
# если студент сжульничал и удалил часть вопросов перед отправкой
$referer = $request->headers->get('referer');
return new RedirectResponse($referer);
}
# выясняем, на сколько вопросов студент ответил и на сколько не ответил
$answered = $failed = 0;
foreach ($questions as $questionId => $answers) {
$answersPost = array_keys($answers);
$answersCorrect = $repo->correctIdsOfQuestion($questionId);
$diff = array_diff($answersPost, $answersCorrect);
if (empty($diff)) {
$answered++;
} else {
$failed++;
}
}
# эффективность прохождения теста
$evaluation = $answered / $questioned * 100;
$userTest = new UserTest();
$userTest->setUserCourse($userCourse);
$userTest->setModule($module);
$userTest->setQuestioned($questioned);
$userTest->setAnswered($answered);
$userTest->setFailed($failed);
$userTest->setEvaluation($evaluation);
# надо так же указать, какой раз проходится этот тест
#$tries = $em->getRepository('LearningMainBundle:UserTest')->countTries($userCourseId, $moduleId);
#$userTest->setTries($tries + 1);
if ($failed > $module->getWrong()) {
# не прошел
return array('userCourse' => $userCourse, 'userTest' => $userTest, 'module' => $module);
} else {
# прошел тест
$userTest->setPassed(new \DateTime());
$userCourse->addPassedTests();
$userCourse->addEvaluation($evaluation);
return $this->render('LearningMainBundle:Education:demo_success.html.twig');
}
}
