<?php

/**
 * @file
 * Install, update and uninstall functions for the OCFL Export module.
 */

declare(strict_types=1);

/**
 * Add settings for file export and Islandora relationship fields.
 */
function ocfl_export_update_10001(): void {
  $config = \Drupal::configFactory()->getEditable('ocfl_export.settings');
  $defaults = [
    'include_files' => TRUE,
    'member_of_field' => 'field_member_of',
    'media_of_field' => 'field_media_of',
    'model_field' => 'field_model',
  ];
  foreach ($defaults as $key => $value) {
    if ($config->get($key) === NULL) {
      $config->set($key, $value);
    }
  }
  $config->save();
}