config_suite-8.x-1.6/src/ConfigSuiteExportSubscriber.php

<?php

namespace Drupal\config_suite;

use Drupal\system\SystemConfigSubscriber;
use Drupal\Core\Config\ConfigImporterEvent;
use Drupal\Core\Config\ConfigCrudEvent;

/**
 * System Config subscriber.
 */
class ConfigSuiteExportSubscriber extends SystemConfigSubscriber {

  /**
   * Ignores UUID Validation.
   *
   * Ignores the check that the configuration synchronization is from the same
   * site.
   *
   * This event listener blocks the check that the system.site:uuid's in the
   * source and target match to prevent the error "Site UUID in source storage
   * does not match the target storage."
   *
   * @param \Drupal\Core\Config\ConfigImporterEvent $event
   *   The config import event.
   *
   * @return bool
   *   True if config is valid.
   *
   * @phpcs:disable Drupal.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
   *   This function name is declared in SystemConfigSubscriber and cannot be
   *   changed here.
   */
  public function onConfigImporterValidateSiteUUID(ConfigImporterEvent $event) {
    $event->stopPropagation();

    return TRUE;
  }

  /**
   * Exports configuration collections.
   *
   * @param \Drupal\Core\Config\ConfigCrudEvent $event
   *   The configuration event.
   */
  public function onConfigSave(ConfigCrudEvent $event) {

    $config = \Drupal::config('config_suite.settings');
    if (!$config->get('automatic_export')) {
      return;
    }

    // Get our storage settings.
    $sync_storage = \Drupal::service('config.storage.sync');
    $active_storage = \Drupal::service('config.storage');

    // Find out which config was saved.
    $config = $event->getConfig();
    $changed_config = $config->getName();
    $sync_storage->write($changed_config, $active_storage->read($changed_config));

    // Export configuration collections.
    foreach ($active_storage->getAllCollectionNames() as $collection) {
      $active_collection = $active_storage->createCollection($collection);
      $sync_collection = $sync_storage->createCollection($collection);

      $active_conf = $active_collection->read($changed_config);
      if (!empty($active_conf)) {
        $sync_collection->write($changed_config, $active_conf);
      }
      else {
        \Drupal::logger('config_suite')->warning("Could not find the config file '$changed_config' in the config collection '$collection'");
      }
    }
  }

}