ThunderMenuSchemaExtension.php in Thunder 6.2.x

Namespace

Drupal\thunder_gqls\Plugin\GraphQL\SchemaExtension

File

modules/thunder_gqls/src/Plugin/GraphQL/SchemaExtension/ThunderMenuSchemaExtension.php

<?php

namespace Drupal\thunder_gqls\Plugin\GraphQL\SchemaExtension;

use Drupal\graphql\GraphQL\ResolverRegistryInterface;

/**
 * The menu schema extension.
 *
 * @SchemaExtension(
 *   id = "thunder_menu",
 *   name = "Menu types",
 *   description = "Menu type definitions.",
 *   schema = "thunder"
 * )
 */
class ThunderMenuSchemaExtension extends ThunderSchemaExtensionPluginBase {

  /**
   * {@inheritdoc}
   */
  public function registerResolvers(ResolverRegistryInterface $registry) {
    parent::registerResolvers($registry);
    $this
      ->addFieldResolverIfNotExists('Query', 'menu', $this->builder
      ->compose($this
      ->fromRoute($this->builder
      ->fromArgument('path')), $this->builder
      ->context('entity', $this->builder
      ->fromParent()), $this->builder
      ->produce('entity_load')
      ->map('type', $this->builder
      ->fromValue('menu'))
      ->map('id', $this->builder
      ->fromArgument('id'))
      ->map('access', $this->builder
      ->fromValue(FALSE))));

    // Menu id.
    $this
      ->addFieldResolverIfNotExists('Menu', 'id', $this->builder
      ->fromPath('entity:menu', 'id'));

    // Menu name.
    $this
      ->addFieldResolverIfNotExists('Menu', 'name', $this->builder
      ->fromPath('entity:menu', 'label'));

    // Menu items.
    $this
      ->addFieldResolverIfNotExists('Menu', 'items', $this->builder
      ->produce('menu_links_active_trail')
      ->map('menu', $this->builder
      ->fromParent())
      ->map('entity', $this->builder
      ->fromContext('entity')));

    // Menu title.
    $this
      ->addFieldResolverIfNotExists('MenuItem', 'title', $this->builder
      ->produce('menu_link_label')
      ->map('link', $this->builder
      ->produce('menu_tree_link')
      ->map('element', $this->builder
      ->fromParent())));

    // Menu in active trail.
    $this
      ->addFieldResolverIfNotExists('MenuItem', 'inActiveTrail', $this->builder
      ->produce('menu_tree_in_active_trail')
      ->map('element', $this->builder
      ->fromParent()));

    // Menu children.
    $this
      ->addFieldResolverIfNotExists('MenuItem', 'children', $this->builder
      ->produce('menu_tree_subtree')
      ->map('element', $this->builder
      ->fromParent()));

    // Menu url.
    $this
      ->addFieldResolverIfNotExists('MenuItem', 'url', $this->builder
      ->compose($this->builder
      ->produce('menu_link_url')
      ->map('link', $this->builder
      ->produce('menu_tree_link')
      ->map('element', $this->builder
      ->fromParent())), $this->builder
      ->produce('url_path')
      ->map('url', $this->builder
      ->fromParent())));
  }

}

Classes

Name	Description
ThunderMenuSchemaExtension	The menu schema extension.