graphql_compose-1.0.0-beta20/modules/graphql_compose_layouts/src/Plugin/GraphQL/DataProducer/LayoutDefinitionLoad.php

<?php

declare(strict_types=1);

namespace Drupal\graphql_compose_layouts\Plugin\GraphQL\DataProducer;

use Drupal\Core\Layout\LayoutDefinition;
use Drupal\Core\Layout\LayoutPluginManager;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Drupal\Core\Plugin\Context\ContextDefinition;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\graphql\Attribute\DataProducer;
use Drupal\graphql\Plugin\GraphQL\DataProducer\DataProducerPluginBase;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Load drupal layout definition.
 */
#[DataProducer(
  id: "layout_definition_load",
  name: new TranslatableMarkup("Layout Definition"),
  description: new TranslatableMarkup("Load Layout Definition by ID."),
  produces: new ContextDefinition(
    data_type: "any",
    label: new TranslatableMarkup("Layout Definition"),
  ),
  consumes: [
    "id" => new ContextDefinition(
      data_type: "string",
      label: new TranslatableMarkup("Layout ID"),
    ),
  ],
)]
class LayoutDefinitionLoad extends DataProducerPluginBase implements ContainerFactoryPluginInterface {

  /**
   * Constructs a LayoutDefinitionLoad object.
   *
   * @param array $configuration
   *   The plugin configuration.
   * @param string $plugin_id
   *   The plugin ID.
   * @param mixed $plugin_definition
   *   The plugin definition.
   * @param \Drupal\Core\Layout\LayoutPluginManager $layoutManager
   *   Drupal layout plugin manager.
   */
  public function __construct(
    array $configuration,
    $plugin_id,
    $plugin_definition,
    protected LayoutPluginManager $layoutManager,
  ) {
    parent::__construct($configuration, $plugin_id, $plugin_definition);
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static(
      $configuration,
      $plugin_id,
      $plugin_definition,
      $container->get('plugin.manager.core.layout'),
    );
  }

  /**
   * Resolve the layout definition.
   *
   * @param string|null $id
   *   The layout id.
   *
   * @return \Drupal\Core\Layout\LayoutDefinition|null
   *   The layout definition.
   */
  public function resolve(?string $id): ?LayoutDefinition {
    return $this->layoutManager->getDefinition($id);
  }

}