custom/plugins/WbmTagManagerEcomm/src/Subscriber/StorefrontRenderSubscriber.php line 38

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  1. <?php declare(strict_types=1);
  3. namespace Wbm\TagManagerEcomm\Subscriber;
  5. use Shopware\Storefront\Event\StorefrontRenderEvent;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Wbm\TagManagerEcomm\Cookie\CustomCookieProvider;
  8. use Wbm\TagManagerEcomm\Services\DataLayerModules;
  9. use Wbm\TagManagerEcomm\Services\DataLayerRenderer;
  11. class StorefrontRenderSubscriber implements EventSubscriberInterface
  12. {
  13.     /**
  14.      * @var DataLayerModules
  15.      */
  16.     private $modules;
  18.     /**
  19.      * @var DataLayerRenderer
  20.      */
  21.     private $dataLayerRenderer;
  23.     public function __construct(
  24.         DataLayerModules $modules,
  25.         DataLayerRenderer $dataLayerRenderer
  26.     ) {
  27.         $this->modules = $modules;
  28.         $this->dataLayerRenderer = $dataLayerRenderer;
  29.     }
  31.     public static function getSubscribedEvents(): array
  32.     {
  33.         return [
  34.             StorefrontRenderEvent::class => 'onRender',
  35.         ];
  36.     }
  38.     public function onRender(StorefrontRenderEvent $event): void
  39.     {
  40.         $salesChannelId = $event->getSalesChannelContext()->getSalesChannel()->getId();
  41.         $containerId = $this->modules->getContainerId($salesChannelId);
  42.         $isActive = !empty($containerId) && $this->modules->isActive($salesChannelId);
  43.         $route = $event->getRequest()->attributes->get('_route');
  45.         if (!$isActive) {
  46.             return;
  47.         }
  49.         $cookie = $event->getRequest()->cookies->get(KernelEventsSubscriber::COOKIE_NAME);
  51.         if ($cookie) {
  52.             if (in_array($route, $this->modules->getResponseRoutes(), true)) {
  53.                 $dataLayer = json_decode($cookie, true);
  54.             }
  55.         } else {
  56.             $parameters = $event->getParameters();
  58.             $modules = $this->modules->getModules();
  60.             if (array_key_exists($route, $modules)) {
  61.                 $dataLayer = $this->dataLayerRenderer->setVariables($route, $parameters)
  62.                     ->renderDataLayer($route);
  63.                 $dataLayer = $dataLayer->getDataLayer($route);
  64.             }
  65.         }
  67.         if (!$event->getRequest()->isXmlHttpRequest()) {
  68.             $event->setParameter(
  69.                 'wbmTagManagerConfig',
  70.                 [
  71.                     'gtmContainerId' => $containerId,
  72.                     'isTrackingProductClicks' => $this->modules->isTrackingProductClicks($salesChannelId),
  73.                     'wbmCookieEnabledName' => CustomCookieProvider::WBM_GTM_ENABLED_COOKIE_NAME,
  74.                     'hasSWConsentSupport' => $this->modules->hasSWConsentSupport($salesChannelId),
  75.                     'scriptTagAttributes' => $this->modules->getScriptTagAttributes($salesChannelId),
  76.                     'dataLayerScriptTagAttributes' => $this->modules->getDataLayerScriptTagAttributes($salesChannelId),
  77.                     'extendedUrlParameter' => $this->modules->getExtendedURLParameter($salesChannelId),
  78.                 ]
  79.             );
  81.             if (!empty($dataLayer)) {
  82.                 $event->setParameter(
  83.                     'dataLayer',
  84.                     $dataLayer['default']
  85.                 );
  86.                 if (array_key_exists('onEvent', $dataLayer)) {
  87.                     $event->setParameter(
  88.                         'onEvent',
  89.                         $dataLayer['onEvent']
  90.                     );
  91.                 }
  92.             }
  93.         }
  94.     }
  95. }