function _content_translation_install_field_storage_definitions

Installs Content Translation's fields for a given entity type.

@todo Generalize this code in https://www.drupal.org/node/2346013.

Parameters

string $entity_type_id: The entity type ID.

File

core/modules/content_translation/content_translation.module, line 225

Code

function _content_translation_install_field_storage_definitions($entity_type_id) {
    
    /** @var \Drupal\Core\Entity\EntityFieldManagerInterface $field_manager */
    $field_manager = \Drupal::service('entity_field.manager');
    
    /** @var \Drupal\Core\Entity\EntityLastInstalledSchemaRepositoryInterface $schema_repository */
    $schema_repository = \Drupal::service('entity.last_installed_schema.repository');
    $definition_update_manager = \Drupal::entityDefinitionUpdateManager();
    $field_manager->useCaches(FALSE);
    $storage_definitions = $field_manager->getFieldStorageDefinitions($entity_type_id);
    $field_manager->useCaches(TRUE);
    $installed_storage_definitions = $schema_repository->getLastInstalledFieldStorageDefinitions($entity_type_id);
    foreach (array_diff_key($storage_definitions, $installed_storage_definitions) as $storage_definition) {
        
        /** @var \Drupal\Core\Field\FieldStorageDefinitionInterface $storage_definition */
        if ($storage_definition->getProvider() == 'content_translation') {
            $definition_update_manager->installFieldStorageDefinition($storage_definition->getName(), $entity_type_id, 'content_translation', $storage_definition);
        }
    }
}