custom/static-plugins/top-banner/src/Subscriber/TopBannerSubscriber.php line 47

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  1. <?php declare(strict_types=1);
  3. namespace Wexo\TopBanner\Subscriber;
  5. use Shopware\Core\Framework\DataAbstractionLayer\EntityRepositoryInterface;
  6. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  7. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\ContainsFilter;
  8. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\EqualsFilter;
  9. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\MultiFilter;
  10. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\RangeFilter;
  11. use Shopware\Core\Framework\DataAbstractionLayer\Search\Sorting\FieldSorting;
  12. use Shopware\Storefront\Pagelet\Header\HeaderPageletLoadedEvent;
  13. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  14. use Wexo\TopBanner\Core\Content\TopBanner\TopBannerEntity;
  16. /**
  17.  * Class TopBannerSubscriber
  18.  * @package Wexo\TopBanner\Subscriber
  19.  */
  20. class TopBannerSubscriber implements EventSubscriberInterface
  21. {
  22.     protected EntityRepositoryInterface $topBannerRepository;
  24.     /**
  25.      * TopBannerSubscriber constructor.
  26.      * @param EntityRepositoryInterface $topBannerRepository
  27.      */
  28.     public function __construct(
  29.         EntityRepositoryInterface $topBannerRepository
  30.     ) {
  31.         $this->topBannerRepository = $topBannerRepository;
  32.     }
  34.     /**
  35.      * @return string[]
  36.      */
  37.     public static function getSubscribedEvents(): array
  38.     {
  39.         return [
  40.             HeaderPageletLoadedEvent::class => "onHeaderPageletLoaded",
  41.         ];
  42.     }
  44.     /**
  45.      * @param HeaderPageletLoadedEvent $event
  46.      */
  47.     public function onHeaderPageletLoaded(HeaderPageletLoadedEvent $event): void
  48.     {
  49.         $salesChannel = $event->getSalesChannelContext()->getSalesChannel()->getId();
  51.         $today = date('Y-m-d');
  53.         $criteria = new Criteria();
  54.         $criteria->addFilter(new EqualsFilter('active', true));
  55.         $criteria->addFilter(new ContainsFilter('salesChannelIds', $salesChannel));
  56.         $criteria->addFilter(
  57.             new MultiFilter(
  58.                 MultiFilter::CONNECTION_AND,
  59.                 [
  60.                     new MultiFilter(
  61.                         MultiFilter::CONNECTION_OR,
  62.                         [
  63.                             new RangeFilter('bannerStartDate', ['lte' => $today]),
  64.                             new EqualsFilter('bannerStartDate', null),
  65.                         ]
  66.                     ),
  68.                     new MultiFilter(
  69.                         MultiFilter::CONNECTION_OR,
  70.                         [
  71.                             new RangeFilter('bannerEndDate', ['gte' => $today]),
  72.                             new EqualsFilter('bannerEndDate', null),
  73.                         ]
  74.                     )
  75.                 ]
  76.             )
  77.         );
  79.         $bannerList = $this->topBannerRepository->search($criteria, $event->getContext())->getElements();
  81.         $placements = ['top', 'mid', 'bot'];
  82.         $bannerArray = [];
  83.         $shuffleArray = [];
  85.         /** @var TopBannerEntity $banner */
  86.         foreach ($placements as $placement) {
  87.             foreach ($bannerList as $banner) {
  88.                 if ($banner->getBannerPosition() === $placement) {
  89.                     $shuffleArray[$placement][] = $banner;
  90.                 }
  91.             }
  92.         }
  94.         foreach ($shuffleArray as $key => $banner) {
  95.             $selectedNumber = rand(0, (count($banner) - 1));
  97.             $bannerArray[$key] = $banner[$selectedNumber];
  98.         }
  100.         $event->getPagelet()->banner = $bannerArray;
  101.     }
  102. }