protected function SqlContentEntityStorage::getFromStorage

Gets entities from the storage.

Parameters

array|null $ids: If not empty, return entities that match these IDs. Return all entities when NULL.

Return value

\Drupal\Core\Entity\ContentEntityInterface[] Array of entities from the storage.

File

core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorage.php, line 412

Class

SqlContentEntityStorage

A content entity database storage implementation.

Namespace

Code

protected function getFromStorage(array $ids = NULL) {
  $entities = [];
  if (!empty($ids)) {

    // Sanitize IDs. Before feeding ID array into buildQuery, check whether
    // it is empty as this would load all entities.
    $ids = $this
      ->cleanIds($ids);
  }
  if ($ids === NULL || $ids) {

    // Build and execute the query.
    $query_result = $this
      ->buildQuery($ids)
      ->execute();
    $records = $query_result
      ->fetchAllAssoc($this->idKey);

    // Map the loaded records into entity objects and according fields.
    if ($records) {
      $entities = $this
        ->mapFromStorageRecords($records);
    }
  }
  return $entities;
}