custom/plugins/CbaxModulManufacturers/src/Subscriber/FrontendSubscriber.php line 44

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  1. <?php declare(strict_types=1);
  3. namespace Cbax\ModulManufacturers\Subscriber;
  5. use Shopware\Storefront\Page\Product\ProductPageLoadedEvent;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  8. use Cbax\ModulManufacturers\Components\ConfigReaderHelper;
  9. use Cbax\ModulManufacturers\Components\ManufacturersHelper;
  11. use Shopware\Core\Content\Cms\Aggregate\CmsSection\CmsSectionCollection;
  13. class FrontendSubscriber implements EventSubscriberInterface
  14. {
  15.     private $config;
  17.     /**
  18.      * @var ConfigReaderHelper
  19.      */
  20.     private $configReader;
  22.     /**
  23.      * @var ManufacturersHelper
  24.      */
  25.     private $helperComponent;
  27.     public function __construct(
  28.             ConfigReaderHelper $configReader,
  29.             ManufacturersHelper $helperComponent
  30.             )
  31.     {
  32.         $this->configReader = $configReader;
  33.         $this->config = null;
  34.         $this->helperComponent = $helperComponent;
  35.     }
  37.     public static function getSubscribedEvents(): array
  38.     {
  39.         return [
  40.             ProductPageLoadedEvent::class => 'onProductPageLoaded'
  41.         ];
  42.     }
  44.     public function onProductPageLoaded(ProductPageLoadedEvent $event)
  45.     {
  46.         $this->config = $this->config ?? $this->configReader->getConfig();
  48.         if ($this->config['active'] != true)
  49.         {
  50.             return;
  51.         }
  52.         $page = $event->getPage();
  53.         $cmsPage = $page->getCmsPage();
  54.         $hasCmsProductSlider = false;
  55.         $cbaxProductSliderBlockId = null;
  57.         if (!empty($cmsPage))
  58.         {
  59.             foreach ($cmsPage->getSections()->getElements() as $section)
  60.             {
  61.                 if (!empty($section->getBlocks()))
  62.                 {
  63.                     $filteredBlocks = $section->getBlocks()->filterByProperty('type', 'cbax-manufacturers-product-slider');
  64.                     if (!empty($filteredBlocks->getElements()))
  65.                     {
  66.                         $hasCmsProductSlider = true;
  67.                         $sliderConfig = $filteredBlocks->first()->getSlots()->first()->getFieldConfig()->getElements();
  68.                         $cbaxProductSliderBlockId = $filteredBlocks->first()->getId();
  69.                         break;
  70.                     }
  71.                 }
  72.             }
  73.         }
  74.         if (($this->config['showProductSlider'] == true && empty($cmsPage)) || ($hasCmsProductSlider && !empty($cmsPage)))
  75.         {
  76.             $salesChannelContext = $event->getSalesChannelContext();
  77.             $product = $page->getProduct();
  78.             $currentProductId = $product->getParentId() ? $product->getParentId() : $product->getId();
  80.             // Shopware übergibt hier nur einen Teil der nötigen Daten, daher später kompletten Hersteller holen
  81.             $thinManufacurer = $product->getManufacturer();
  83.             // prüfen, ob ein Hersteller hinterlegt ist
  84.             if ($thinManufacurer !== null) {
  85.                 $manufaturerId = $thinManufacurer->getId();
  87.                 $categoryId = null;
  88.                 if (($this->config['sliderByCategory'] && !$hasCmsProductSlider) || ($hasCmsProductSlider && $sliderConfig['sliderByCategory']->getValue()))
  89.                 {
  90.                     $categoryTree = $product->getCategoryTree();
  91.                     $categoryId = end($categoryTree);
  92.                 }
  94.                 $manufacturerProducts = $this->helperComponent->getProductsByManufacturer(
  95.                     $manufaturerId,
  96.                     $categoryId,
  97.                     $salesChannelContext,
  98.                     $hasCmsProductSlider ? $sliderConfig['productSliderSorting']->getValue() : $this->config['productSliderSorting'],
  99.                     $hasCmsProductSlider ? $sliderConfig['maxSliderProducts']->getValue() : $this->config['maxSliderProducts'],
  100.                     $currentProductId
  101.                 );
  103.                 if (($this->config['sliderWithManufacturer'] && !$hasCmsProductSlider) || ($hasCmsProductSlider && $sliderConfig['sliderWithManufacturer']->getValue()))
  104.                 {
  105.                     $manufacturer = $this->helperComponent->getManufacturerById($manufaturerId, $salesChannelContext);
  106.                     $manufacturerProducts = array_merge($manufacturer, $manufacturerProducts);
  107.                 }
  108.             } else {
  109.                 $manufacturerProducts = [];
  110.             }
  112.             if (empty($manufacturerProducts) && !empty($cmsPage) && !empty($cbaxProductSliderBlockId))
  113.             {
  114.                 $cmsSectionCollection = new CmsSectionCollection();
  116.                 foreach ($cmsPage->getSections() as $section) {
  117.                     $newBlocksCollection = $section->getBlocks();
  118.                     $newBlocksCollection->filterAndReduceByProperty('id', $cbaxProductSliderBlockId);
  119.                     $section->setBlocks($newBlocksCollection);
  120.                     $cmsSectionCollection->add($section);
  121.                 }
  122.                 $cmsPage->setSections($cmsSectionCollection);
  123.                 $page->setCmsPage($cmsPage);
  124.             }
  126.             $page->assign( ['cbaxModulManufacturers' => $manufacturerProducts]);
  127.         }
  128.     }
  130. }