schemadotorg_experimental-1.0.x-dev/modules/schemadotorg_editorial/schemadotorg_editorial.module

<?php

/**
 * @file
 * Adds an 'Editorial information' paragraph to the sidebar on node edit forms.
 */

declare(strict_types=1);

use Drupal\Core\Entity\Display\EntityViewDisplayInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\node\NodeInterface;

/**
 * Implements hook_ENTITY_TYPE_presave().
 */
function schemadotorg_editorial_node_presave(NodeInterface $node): void {
  /** @var \Drupal\schemadotorg_editorial\SchemaDotOrgEditorialManagerInterface $schema_editorial_manager */
  $schema_editorial_manager = \Drupal::service('schemadotorg_editorial.manager');
  $schema_editorial_manager->nodePresave($node);
}

/**
 * Implements hook_ENTITY_TYPE_prepare_form().
 */
function schemadotorg_editorial_node_prepare_form(NodeInterface $node, string $operation, FormStateInterface $form_state): void {
  /** @var \Drupal\schemadotorg_editorial\SchemaDotOrgEditorialManagerInterface $schema_editorial_manager */
  $schema_editorial_manager = \Drupal::service('schemadotorg_editorial.manager');
  $schema_editorial_manager->nodePrepareForm($node, $operation, $form_state);
}

/**
 * Implements hook_ENTITY_TYPE_view_alter().
 */
function schemadotorg_editorial_node_view_alter(array &$build, NodeInterface $node, EntityViewDisplayInterface $display): void {
  /** @var \Drupal\schemadotorg_editorial\SchemaDotOrgEditorialManagerInterface $schema_editorial_manager */
  $schema_editorial_manager = \Drupal::service('schemadotorg_editorial.manager');
  $schema_editorial_manager->nodeViewAlter($build, $node, $display);
}