function SqlContentEntityStorage::purgeFieldItems

Overrides ContentEntityStorageBase::purgeFieldItems

File

core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorage.php, line 1699

Class

SqlContentEntityStorage

A content entity database storage implementation.

Namespace

Code

protected function purgeFieldItems(ContentEntityInterface $entity, FieldDefinitionInterface $field_definition) {
    $storage_definition = $field_definition->getFieldStorageDefinition();
    $is_deleted = $storage_definition->isDeleted();
    $table_mapping = $this->getTableMapping();
    $table_name = $table_mapping->getDedicatedDataTableName($storage_definition, $is_deleted);
    $revision_name = $table_mapping->getDedicatedRevisionTableName($storage_definition, $is_deleted);
    $revision_id = $this->entityType
        ->isRevisionable() ? $entity->getRevisionId() : $entity->id();
    $this->database
        ->delete($table_name)
        ->condition('revision_id', $revision_id)
        ->condition('deleted', 1)
        ->execute();
    if ($this->entityType
        ->isRevisionable()) {
        $this->database
            ->delete($revision_name)
            ->condition('revision_id', $revision_id)
            ->condition('deleted', 1)
            ->execute();
    }
}