function apigee_edge_developer_app_storage_load in Apigee Edge 8

Implements hook_ENTITY_TYPE_storage_load().

Set Drupal owner ids on developer apps after they were loaded from Apigee Edge.

File

./apigee_edge.module, line 1645

Copyright 2018 Google Inc.

Code

function apigee_edge_developer_app_storage_load(array $entities) {
  $developer_ids = [];

  /** @var \Drupal\apigee_edge\Entity\DeveloperApp $entity */
  foreach ($entities as $entity) {
    $developer_ids[] = $entity
      ->getDeveloperId();
  }
  $developer_ids = array_unique($developer_ids);
  $dev_id_mail_map = [];

  /** @var \Drupal\apigee_edge\Entity\Storage\DeveloperStorageInterface $developer_storage */
  $developer_storage = \Drupal::entityTypeManager()
    ->getStorage('developer');
  foreach ($developer_storage
    ->loadByProperties([
    'developerId' => $developer_ids,
  ]) as $developer) {

    /** @var \Drupal\apigee_edge\Entity\Developer $developer */
    $dev_id_mail_map[$developer
      ->uuid()] = $developer
      ->getEmail();
  }

  // Sanity check, IN condition below should not be used with an empty array.
  if (empty($dev_id_mail_map)) {
    return;
  }

  // We load all users once with related found email addresses because
  // \Drupal\apigee_edge\Entity\DeveloperApp::setOwnerId() would load them
  // anyway but one by one. With this we warm up the user entity cache and
  // User::load() will return all users from cache.
  $userStorage = \Drupal::entityTypeManager()
    ->getStorage('user');
  $uids = $userStorage
    ->getQuery()
    ->condition('mail', $dev_id_mail_map, 'IN')
    ->execute();
  $users = $userStorage
    ->loadMultiple($uids);
  if ($dev_id_mail_map) {
    $mail_developerId_map = array_flip($dev_id_mail_map);
    foreach ($users as $user) {
      if (array_key_exists($user->mail->value, $mail_developerId_map)) {
        $mail_uid_map[$user->mail->value] = $user
          ->id();
      }
    }
  }
  else {
    $mail_uid_map = [];
  }
  foreach ($entities as $entity) {

    // If developer id is not in this map it means the developer does not exist
    // in Drupal yet (developer syncing between Apigee Edge and Drupal is
    // required) or the developer id has not been stored in related Drupal user
    // yet. This can be fixed by running developer sync. The reason is simple,
    // it could happen that the user had been created in Drupal before Apigee
    // Edge connected was configured. Although, this could be a result of a
    // previous error but there should be a log about that.
    if (isset($dev_id_mail_map[$entity
      ->getDeveloperId()]) && isset($mail_uid_map[$dev_id_mail_map[$entity
      ->getDeveloperId()]])) {
      $entity
        ->setOwnerId($mail_uid_map[$dev_id_mail_map[$entity
        ->getDeveloperId()]]);
    }
  }
}