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<?php |
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namespace App\EventSubscriber\Image; |
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use App\Entity\Image; |
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use App\Event\Image\ImageSetPrimaryEvent; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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class ImageSetPrimarySubscriber extends AbstractImageSubscriber implements EventSubscriberInterface |
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{ |
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public function resetPrimaryImages(ImageSetPrimaryEvent $event) |
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{ |
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if (getenv('PRIMARY_IMAGE_CAROUSEL') !== "false") { |
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return; |
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} |
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$trick = $event->getTrick(); |
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$image = $event->getEntity(); |
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//we only want one front image, so reset others. we could just reset the primary but this corrects bugs if we have 2 primary images if we switch from carousel to uniques |
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//leaving the clicked button on primary so the next step ca take care of the setting / unsetting |
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$trickImages = $trick->getImages(); |
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/** @var Image $trickImage */ |
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foreach ($trickImages as $trickImage) { |
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if ($trickImage->getPrimaryImage() && $trickImage !== $image) { |
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$trickImage->setPrimaryImage(false); |
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} |
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} |
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$this->em->persist($trick); |
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} |
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public function setPrimaryImageToggle(ImageSetPrimaryEvent $event) |
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{ |
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$trick = $event->getTrick(); |
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$image = $event->getEntity(); |
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$trickImages = $trick->getImages(); |
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//setting the actual image, if we clicked on the same image then unset |
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/** @var Image $trickImage */ |
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foreach ($trickImages as $trickImage) { |
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if ($trickImage === $image) { |
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if ($trickImage->getPrimaryImage()) { |
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$trickImage->setPrimaryImage(false); |
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} else { |
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$trickImage->setPrimaryImage(true); |
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} |
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} |
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$this->em->persist($trick); |
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} |
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} |
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/** |
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* @return array The event names to listen to |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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ImageSetPrimaryEvent::NAME => [ |
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['resetPrimaryImages', 50], |
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['setPrimaryImageToggle', 40], |
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['flush', 20], |
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], |
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]; |
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} |
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} |
Starbugstone /
SnowTricks
