cms_content_sync-3.0.x-dev/src/Plugin/cms_content_sync/field_handler/DefaultPathHandler.php

<?php

namespace Drupal\cms_content_sync\Plugin\cms_content_sync\field_handler;

use Drupal\cms_content_sync\Plugin\FieldHandlerBase;
use Drupal\cms_content_sync\PullIntent;
use Drupal\cms_content_sync\PushIntent;
use Drupal\cms_content_sync\SyncIntent;
use Drupal\Core\Field\FieldDefinitionInterface;

/**
 * Providing an implementation for the "path" field type of content entities.
 *
 * @FieldHandler(
 *   id = "cms_content_sync_default_path_handler",
 *   label = @Translation("Default Path"),
 *   weight = 90
 * )
 */
class DefaultPathHandler extends FieldHandlerBase {

  /**
   * {@inheritdoc}
   */
  public static function supports($entity_type, $bundle, $field_name, FieldDefinitionInterface $field) {
    return 'path' == $field->getType();
  }

  /**
   * {@inheritdoc}
   */
  public function push(PushIntent $intent) {
    $action = $intent->getAction();
    $entity = $intent->getEntity();

    if (PushIntent::PUSH_AUTOMATICALLY != $this->settings['export']) {
      return FALSE;
    }

    // Deletion doesn't require any action on field basis for static data.
    if (SyncIntent::ACTION_DELETE == $action) {
      return FALSE;
    }

    $value = $entity->get($this->fieldName)->getValue();

    // Support the pathauto module.
    $moduleHandler = \Drupal::service('module_handler');
    if ($moduleHandler->moduleExists('pathauto')) {
      $value[0]['pathauto'] = $entity->path->pathauto;
    }

    if (!empty($value)) {
      unset($value[0]['pid'], $value[0]['source']);

      $intent->setProperty($this->fieldName, $value);
    }

    return TRUE;
  }

  /**
   * {@inheritdoc}
   */
  public function pull(PullIntent $intent) {
    return parent::pull($intent);
  }

}