graphql_compose-1.0.0-beta20/modules/graphql_compose_menus/graphql_compose_menus.module

<?php

/**
 * @file
 * GraphQL Compose menus module file.
 */

declare(strict_types=1);

use Drupal\Core\Access\AccessResult;
use Drupal\Core\Access\AccessResultInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\graphql_compose\Utility\ComposeConfig;

/**
 * Implements hook_ENTITY_TYPE_access().
 *
 * Enable access to view a menu entity.
 */
function graphql_compose_menus_menu_access(EntityInterface $entity, $operation, AccountInterface $account): AccessResultInterface {

  if ($operation === 'view') {
    $request = \Drupal::request();
    $enabled = ComposeConfig::get('entity_config.menu.' . $entity->id() . '.enabled', FALSE);

    return AccessResult::allowedIf($request->attributes->has('_graphql') && $enabled);
  }

  return AccessResult::neutral();
}

/**
 * Implements hook_graphql_compose_entity_type_form_alter().
 */
function graphql_compose_menus_graphql_compose_entity_type_form_alter(array &$form, FormStateInterface $form_state, EntityTypeInterface $entity_type, string $bundle_id, array $settings): void {

  if ($entity_type->id() === 'menu') {
    $form['menu_route_enabled'] = [
      '#type' => 'checkbox',
      '#title' => t('Enable %type on menu', ['%type' => 'Route']),
      '#default_value' => $settings['menu_route_enabled'] ?? FALSE,
      '#element_validate' => ['::validateNullable'],
      '#description' => t('<em>Warning</em>: Enable only if you have a small menu and you understand the load implications. Querying %path will load all entities within this menu.', [
        '%path' => 'route.entity',
      ]),
    ];

    // Get the fields for the menu if menu_item_extras is installed.
    // Squashed in here to try and improve UX on the form.
    if (\Drupal::moduleHandler()->moduleExists('menu_item_extras')) {
      $ml_entity_type = \Drupal::entityTypeManager()->getDefinition('menu_link_content');
      /** @var \Drupal\graphql_compose\Form\SchemaForm $instance */
      $instance = $form_state->getFormObject();
      $instance->buildEntityTypeBundleFields($form, $form_state, $ml_entity_type, $bundle_id);
    }
  }
}

/**
 * Implements hook_config_schema_info_alter().
 */
function graphql_compose_menus_config_schema_info_alter(&$definitions) {
  $definitions['graphql_compose.entity.*.*']['mapping']['menu_route_enabled'] = [
    'type' => 'boolean',
    'label' => t('Enable menu routes'),
  ];
}