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<?php |
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namespace App\Provider; |
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use App\Factory\UserLessonFactoryInterface; |
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use App\Model\LessonInterface; |
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use App\Model\UserLessonInterface; |
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use App\Repository\UserLessonRepositoryInterface; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Symfony\Component\Security\Core\Exception\AuthenticationException; |
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use Symfony\Component\Security\Core\Security; |
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use Symfony\Component\Security\Core\User\UserInterface; |
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class UserLessonProvider implements UserLessonProviderInterface |
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{ |
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private $userLessonRepository; |
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private $security; |
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private $userLessonFactory; |
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private $entityManager; |
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public function __construct( |
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UserLessonRepositoryInterface $userLessonRepository, |
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Security $security, |
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UserLessonFactoryInterface $userLessonFactory, |
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EntityManagerInterface $entityManager |
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) { |
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$this->userLessonRepository = $userLessonRepository; |
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$this->security = $security; |
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$this->userLessonFactory = $userLessonFactory; |
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$this->entityManager = $entityManager; |
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} |
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public function getCurrentUserLesson(LessonInterface $lesson): UserLessonInterface |
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{ |
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$user = $this->security->getUser(); |
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if (!$user instanceof UserInterface) { |
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throw new AuthenticationException('Looks like User is not authorized.'); |
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} |
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$userLesson = $this->userLessonRepository->getOneByUserAndLesson($user, $lesson); |
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if (null === $userLesson) { |
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$userLesson = $this->userLessonFactory->create($user, $lesson); |
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$this->entityManager->persist($userLesson); |
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} |
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return $userLesson; |
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} |
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} |
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owncourses /
courses-server
