gatsby.post_update.php in Gatsby Live Preview & Incremental Builds 8

Contains post update hooks.

File

gatsby.post_update.php

<?php

/**
 * @file
 * Contains post update hooks.
 */
use Drupal\node\Entity\NodeType;

/**
 * Migrates preview settings.
 */
function gatsby_post_update_migrate_preview_settings() {
  $gatsby_settings = \Drupal::service('config.factory')
    ->getEditable('gatsby.settings');
  $preview_settings = $gatsby_settings
    ->get('preview');
  $target_settings = $gatsby_settings
    ->get('target');
  $iframe_settings = $gatsby_settings
    ->get('iframe');
  foreach ($preview_settings as $node_type_id => $setting) {

    /** @var \Drupal\node\NodeTypeInterface $node_type */
    $node_type = NodeType::load($node_type_id);
    $node_type
      ->setThirdPartySetting('gatsby', 'preview', (bool) $setting);
    $node_type
      ->setThirdPartySetting('gatsby', 'iframe', (bool) $iframe_settings[$node_type_id]);
    $node_type
      ->setThirdPartySetting('gatsby', 'target', $target_settings[$node_type_id]);
    $node_type
      ->save();
  }
  $gatsby_settings
    ->clear('preview')
    ->clear('target')
    ->clear('iframe')
    ->save();
}

/**
 * Populates preview_callback_url.
 */
function gatsby_post_update_set_preview_callback_url() {
  $gatsby_settings = \Drupal::service('config.factory')
    ->getEditable('gatsby.settings');
  $server_urls = array_map('trim', explode(',', \Drupal::config('gatsby.settings')
    ->get('server_url')));
  $server_url = reset($server_urls);
  $gatsby_settings
    ->set('preview_callback_url', sprintf('%s/__refresh', rtrim($server_url, '/')));
  $gatsby_settings
    ->save();
}

Functions

Name	Description
gatsby_post_update_migrate_preview_settings	Migrates preview settings.
gatsby_post_update_set_preview_callback_url	Populates preview_callback_url.