custom/plugins/SwagCmsExtensions/src/Service/Content/Cms/SalesChannel/SalesChannelCmsPageLoaderBlockRuleDecorator.php line 37

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  1. <?php declare(strict_types=1);
  2. /*
  3.  * (c) shopware AG <info@shopware.com>
  4.  * For the full copyright and license information, please view the LICENSE
  5.  * file that was distributed with this source code.
  6.  */
  8. namespace Swag\CmsExtensions\Service\Content\Cms\SalesChannel;
  10. use Shopware\Core\Content\Cms\Aggregate\CmsBlock\CmsBlockEntity;
  11. use Shopware\Core\Content\Cms\Aggregate\CmsSection\CmsSectionEntity;
  12. use Shopware\Core\Content\Cms\CmsPageEntity;
  13. use Shopware\Core\Content\Cms\DataResolver\ResolverContext\ResolverContext;
  14. use Shopware\Core\Content\Cms\SalesChannel\SalesChannelCmsPageLoaderInterface;
  15. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  16. use Shopware\Core\Framework\DataAbstractionLayer\Search\EntitySearchResult;
  17. use Shopware\Core\Framework\Struct\ArrayEntity;
  18. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  19. use Swag\CmsExtensions\Extension\Feature\BlockRule\CmsBlockEntityExtension;
  20. use Symfony\Component\HttpFoundation\Request;
  22. class SalesChannelCmsPageLoaderBlockRuleDecorator implements SalesChannelCmsPageLoaderInterface
  23. {
  24.     public const BLOCK_RULE_ASSOCIATION_PATH = 'sections.blocks.' . CmsBlockEntityExtension::BLOCK_RULE_ASSOCIATION_PROPERTY_NAME;
  25.     public const BLOCK_RULE_VISIBILITY_RULE_ASSOCIATION_PATH = self::BLOCK_RULE_ASSOCIATION_PATH . '.visibilityRule';
  27.     /**
  28.      * @var SalesChannelCmsPageLoaderInterface
  29.      */
  30.     private $inner;
  32.     public function __construct(SalesChannelCmsPageLoaderInterface $inner)
  33.     {
  34.         $this->inner = $inner;
  35.     }
  37.     public function load(
  38.         Request $request,
  39.         Criteria $criteria,
  40.         SalesChannelContext $context,
  41.         ?array $config = null,
  42.         ?ResolverContext $resolverContext = null
  43.     ): EntitySearchResult {
  44.         $pages = $this->inner->load(
  45.             $request,
  46.             $this->addBlockRuleAssociations($criteria),
  47.             $context,
  48.             $config,
  49.             $resolverContext
  50.         );
  52.         /** @var CmsPageEntity $page */
  53.         foreach ($pages as $page) {
  54.             $sections = $page->getSections();
  56.             if ($sections === null || \count($sections) === 0) {
  57.                 continue;
  58.             }
  60.             foreach ($sections as $section) {
  61.                 $blocks = $section->getBlocks();
  62.                 if ($blocks === null || \count($blocks) === 0) {
  63.                     continue;
  64.                 }
  66.                 $filteredBlocks = $blocks->filter(function (CmsBlockEntity $entity) use ($context) {
  67.                     /** @var ArrayEntity|null $blockRule */
  68.                     $blockRule = $entity->getExtension('swagCmsExtensionsBlockRule');
  70.                     return $this->getBlockVisibility($blockRule, $context);
  71.                 });
  73.                 $section->setBlocks($filteredBlocks);
  74.             }
  76.             $filteredSections = $sections->filter(static function (CmsSectionEntity $entity) {
  77.                 $blocks = $entity->getBlocks();
  79.                 return $blocks !== null && \count($blocks) > 0;
  80.             });
  82.             $page->setSections($filteredSections);
  83.         }
  85.         return $pages;
  86.     }
  88.     protected function addBlockRuleAssociations(Criteria $criteria): Criteria
  89.     {
  90.         return $criteria
  91.             ->addAssociation(self::BLOCK_RULE_VISIBILITY_RULE_ASSOCIATION_PATH);
  92.     }
  94.     private function getBlockVisibility(?ArrayEntity $blockRule, SalesChannelContext $context): bool
  95.     {
  96.         if ($blockRule === null) {
  97.             return true;
  98.         }
  100.         $visibilityRuleId = $blockRule->get('visibilityRuleId');
  101.         $visibilityByRule = $visibilityRuleId !== null ? \in_array($visibilityRuleId, $context->getRuleIds(), true) : true;
  103.         return $this->applyInverted($blockRule, $visibilityByRule);
  104.     }
  106.     private function applyInverted(ArrayEntity $blockRule, bool $visibilityByRule): bool
  107.     {
  108.         return $visibilityByRule !== $blockRule->get('inverted');
  109.     }
  110. }