vendor/wearemarketing/routingbundle/Enhancer/SeoContentRouteEnhancer.php line 62

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  1. <?php
  3. namespace WAM\Bundle\RoutingBundle\Enhancer;
  5. use Doctrine\Persistence\ObjectManager;
  6. use Sonata\SeoBundle\Seo\SeoPageInterface;
  7. use Symfony\Cmf\Component\Routing\Enhancer\RouteEnhancerInterface;
  8. use Symfony\Cmf\Component\Routing\RouteObjectInterface;
  9. use Symfony\Component\HttpFoundation\Request;
  10. use WAM\Bundle\RoutingBundle\Entity\Interfaces\SeoMetaInterface;
  11. use WAM\Bundle\RoutingBundle\Entity\Interfaces\SeoMetaReadInterface;
  12. use WAM\Bundle\RoutingBundle\Entity\Interfaces\SeoMetaWriteInterface;
  13. use WAM\Bundle\RoutingBundle\Sitemap\Interfaces\AlternatesGeneratorInterface;
  15. /**
  16.  * This enhancer inject seo data from Router SeoMetaData field to Sonata SeoPage.
  17.  *
  18.  * @author Miguel Vilata <mvilata@wearemarketing.com>
  19.  */
  20. class SeoContentRouteEnhancer implements RouteEnhancerInterface
  21. {
  22.     protected SeoPageInterface $seoPage;
  24.     protected AlternatesGeneratorInterface $alternateRoutesGenerator;
  26.     protected ObjectManager $om;
  28.     /**
  29.      * @param SeoPageInterface $seoPage
  30.      * @param AlternatesGeneratorInterface $alternateRoutesGenerator
  31.      */
  32.     public function __construct(SeoPageInterface $seoPage, AlternatesGeneratorInterface $alternateRoutesGenerator, ObjectManager $om)
  33.     {
  34.         $this->seoPage = $seoPage;
  35.         $this->alternateRoutesGenerator = $alternateRoutesGenerator;
  36.         $this->om = $om;
  37.     }
  39.     /**
  40.      * Return seo data present in route object and update it if neccesary
  41.      * from content object attached.
  42.      *
  43.      * @param array $defaults
  44.      * @param Request $request
  45.      *
  46.      * @return array
  47.      */
  48.     public function enhance(array $defaults, Request $request)
  49.     {
  50.         $routeObject = $defaults[RouteObjectInterface::ROUTE_OBJECT];
  51.         $contentObject = $routeObject->getContent();
  53.         if ($contentObject instanceof SeoMetaReadInterface && $routeObject instanceof SeoMetaWriteInterface) {
  54.             $this->updateRouteSeoIfEmpty($contentObject, $routeObject);
  55.         }
  57.         if ($routeObject instanceof SeoMetaReadInterface) {
  58.             $this->updateSeoPage($routeObject);
  59.         }
  61.         // Set alternate routes
  62.         foreach ($this->getAlternateRoutes($routeObject) as $alternateRoute) {
  63.             $this->seoPage->addLangAlternate($alternateRoute['url'], $alternateRoute['hreflang']);
  64.         }
  66.         return $defaults;
  67.     }
  69.     /**
  70.      * @param SeoMetaReadInterface $contentObject
  71.      * @param SeoMetaWriteInterface $routeObject
  72.      */
  73.     private function updateRouteSeoIfEmpty(SeoMetaReadInterface $contentObject, SeoMetaWriteInterface $routeObject)
  74.     {
  75.         $contentObjectSeoMetaData = [
  76.             SeoMetaInterface::SEO_META_TITLE => $contentObject->getSeoTitle(),
  77.             SeoMetaInterface::SEO_META_DESCRIPTION => $contentObject->getSeoDescription(),
  78.         ];
  79.         $routeSeoMetaData = $routeObject->getSeoMetaData();
  80.         $isMetadataUpdated = $contentObjectSeoMetaData == $routeSeoMetaData;
  81.         if ($isMetadataUpdated && ($routeObject->setSeoMetaDataIfEmpty($contentObjectSeoMetaData))) {
  82.             $this->om->persist(($routeObject));
  83.             $this->om->flush();
  84.         }
  85.     }
  87.     /**
  88.      * @param SeoMetaReadInterface $object
  89.      */
  90.     private function updateSeoPage(SeoMetaReadInterface $object)
  91.     {
  92.         $this->seoPage
  93.             ->setTitle($object->getSeoTitle())
  94.             ->addMeta('name', 'description', $object->getSeoDescription());
  96.         if ($object->hasSeoMetaRobots()) {
  97.             $this->seoPage->addMeta('name', 'robots', $object->getSeoMetaRobots());
  98.         }
  99.     }
  101.     /**
  102.      * @param $routeObject
  103.      *
  104.      * @return mixed
  105.      */
  106.     private function getAlternateRoutes($routeObject)
  107.     {
  108.         return $this->alternateRoutesGenerator->getAlternateRoutes($routeObject);
  109.     }
  110. }