<?php

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

/**
 * @addtogroup updates-8.x-1.0-alpha
 * @{
 */

/**
 * Updates the internal structure of the entity queue config entities.
 */
function entityqueue_update_8001() {
  $config_factory = \Drupal::configFactory();

  // Iterate over all entity queues.
  foreach ($config_factory->listAll('entityqueue.entity_queue.') as $queue_id) {
    $config = $config_factory->getEditable($queue_id);

    $entity_settings = [
      'target_type' => $config->get('target_type'),
      'handler' => 'default:' . $config->get('target_type'),
      'handler_settings' => [],
    ];
    $config->set('entity_settings', $entity_settings);

    $queue_settings = [
      'min_size' => $config->get('min_size'),
      'max_size' => $config->get('max_size'),
      'act_as_queue' => $config->get('act_as_queue'),
    ];
    $config->set('queue_settings', $queue_settings);

    // Remove outdated properties.
    $config->clear('min_size')->clear('max_size')->clear('act_as_queue')->clear('target_type');

    $config->save(TRUE);
  }
}

/**
 * Clear views data cache.
 */
function entityqueue_update_8002() {
  // Empty update function that rebuilds the views data in order to account for
  // the updated entityqueue relationship definition.
}

/**
 * Update the definition of the Entity Subqueue entity type.
 */
function entityqueue_update_8003() {
  /** @var \Drupal\Core\Entity\EntityLastInstalledSchemaRepositoryInterface $entity_repository */
  $entity_repository = \Drupal::service('entity.last_installed_schema.repository');

  $entity_type = $entity_repository->getLastInstalledDefinition('entity_subqueue');
  $entity_type->setHandlerClass('views_data', 'Drupal\views\EntityViewsData');
  $entity_type->set('data_table', NULL);
  $entity_repository->setLastInstalledDefinition($entity_type);
}

/**
 * @} End of "addtogroup updates-8.x-1.0-alpha".
 */