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<?php |
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declare(strict_types=1); |
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namespace App\Serializer; |
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use App\Model\CourseInterface; |
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use App\Model\LessonInterface; |
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use App\Repository\UserLessonRepositoryInterface; |
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use function array_key_exists; |
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use function is_array; |
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use Symfony\Component\HttpFoundation\RequestStack; |
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use Symfony\Component\Security\Core\Security; |
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use Symfony\Component\Serializer\Normalizer\NormalizerInterface; |
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use Symfony\Component\Serializer\Normalizer\ObjectNormalizer; |
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use Vich\UploaderBundle\Templating\Helper\UploaderHelper; |
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class CoverImageSerializer implements NormalizerInterface |
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{ |
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private $uploaderHelper; |
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private $normalizer; |
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private $requestStack; |
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private $userLessonRepository; |
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private $security; |
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public function __construct( |
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UploaderHelper $uploaderHelper, |
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UserLessonRepositoryInterface $userLessonRepository, |
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ObjectNormalizer $normalizer, |
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Security $security, |
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RequestStack $requestStack |
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) { |
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$this->uploaderHelper = $uploaderHelper; |
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$this->userLessonRepository = $userLessonRepository; |
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$this->normalizer = $normalizer; |
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$this->security = $security; |
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$this->requestStack = $requestStack; |
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} |
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public function normalize($object, $format = null, array $context = []) |
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{ |
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$data = $this->normalizer->normalize($object, $format, $context); |
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if (is_array($data) && array_key_exists('cover_image_name', $data)) { |
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$imagePath = $this->uploaderHelper->asset($object, 'coverImageFile'); |
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$currentRequest = $this->requestStack->getCurrentRequest(); |
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if (null !== $imagePath && null !== $currentRequest && false === strpos($imagePath, '://')) { |
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$imagePath = $currentRequest->getSchemeAndHttpHost().$imagePath; |
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} |
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$data['href']['coverImageUrl'] = $imagePath; |
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} |
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if ($object instanceof LessonInterface) { |
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$userLesson = $this->userLessonRepository->findOneBy( |
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['user' => $this->security->getUser(), 'lesson' => $object] |
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); |
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if (null === $userLesson) { |
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$data['completed'] = null; |
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} else { |
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$data['completed'] = $userLesson->getCompleted(); |
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} |
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} |
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return $data; |
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} |
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public function supportsNormalization($data, $format = null): bool |
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{ |
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return $data instanceof CourseInterface || $data instanceof LessonInterface; |
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} |
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} |
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owncourses /
courses-server
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