sites_group_overrides-1.x-dev/src/SitesGroupOverridesInlineBlockEntityOperations.php

<?php

declare(strict_types=1);

namespace Drupal\sites_group_overrides;

use Drupal\Core\Entity\EntityInterface;
use Drupal\layout_builder\SectionComponent;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\group\Entity\GroupRelationshipInterface;
use Drupal\layout_builder\InlineBlockUsageInterface;
use Drupal\layout_builder\InlineBlockEntityOperations;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\layout_builder\Plugin\SectionStorage\OverridesSectionStorage;
use Drupal\layout_builder\SectionStorage\SectionStorageManagerInterface;

/**
 * Extend the LB InlineBlockEntityOperations class for site overrides.
 */
class SitesGroupOverridesInlineBlockEntityOperations extends InlineBlockEntityOperations {

  /**
   * {@inheritdoc}
   * 
   * @param \Drupal\layout_builder\SectionStorage\SectionStorageManagerInterface $sitesGroupOverridesService
   *   The sites group overrides service.
   */
  public function __construct(EntityTypeManagerInterface $entity_type_manager, InlineBlockUsageInterface $usage, SectionStorageManagerInterface $section_storage_manager, protected SitesGroupOverridesServiceInterface $sitesGroupOverridesService) {
    parent::__construct($entity_type_manager, $usage, $section_storage_manager);
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static(
      $container->get('entity_type.manager'),
      $container->get('inline_block.usage'),
      $container->get('plugin.manager.layout_builder.section_storage'),
      $container->get('sites_group_overrides.service'),
    );
  }

  /**
   * {@inheritdoc}
   */
  protected function saveInlineBlockComponent(EntityInterface $entity, SectionComponent $component, $new_revision, $duplicate_blocks) {
    // Duplicate blocks for new site overrides.
    if ($entity instanceof GroupRelationshipInterface && $field_name = $this->sitesGroupOverridesService->getTargetFieldName($entity, OverridesSectionStorage::FIELD_NAME)) {
      if ($entity->get($field_name)->isEmpty()) {
        $duplicate_blocks = TRUE;
      }
    }
    parent::saveInlineBlockComponent($entity, $component, $new_revision, $duplicate_blocks);
  }
  
}