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<?php |
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/* |
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* This file is part of the Sylius package. |
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* |
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* (c) Paweł Jędrzejewski |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Sylius\Bundle\CoreBundle\EventListener; |
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use Sylius\Component\Core\Model\ImagesAwareInterface; |
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use Sylius\Component\Core\Uploader\ImageUploaderInterface; |
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use Symfony\Component\EventDispatcher\GenericEvent; |
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use Webmozart\Assert\Assert; |
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/** |
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* @author Grzegorz Sadowski <[email protected]> |
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*/ |
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final class ImagesUploadListener |
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{ |
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/** |
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* @var ImageUploaderInterface |
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*/ |
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private $uploader; |
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/** |
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* @param ImageUploaderInterface $uploader |
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*/ |
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public function __construct(ImageUploaderInterface $uploader) |
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{ |
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$this->uploader = $uploader; |
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} |
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/** |
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* @param GenericEvent $event |
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*/ |
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public function uploadImages(GenericEvent $event) |
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{ |
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$subject = $event->getSubject(); |
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Assert::isInstanceOf($subject, ImagesAwareInterface::class); |
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$this->uploadSubjectImages($subject); |
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} |
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/** |
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* @param ImagesAwareInterface $subject |
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*/ |
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private function uploadSubjectImages(ImagesAwareInterface $subject) |
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{ |
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$images = $subject->getImages(); |
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foreach ($images as $image) { |
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if ($image->hasFile()) { |
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$this->uploader->upload($image); |
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} |
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// Upload failed? Let's remove that image. |
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if (null === $image->getPath()) { |
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$images->removeElement($image); |
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} |
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} |
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} |
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} |
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Sylius /
Sylius
