createSearchConfigDefaultData example

class Migration1607581276AddProductSearchConfigurationDefaults extends MigrationStep
{
    use ImportTranslationsTrait;

    public function getCreationTimestamp(): int
    {
        return 1607581276;
    }

    public function update(Connection $connection): void
    {
        $this->createSearchConfigDefaultData($connection);
    }

    public function updateDestructive(Connection $connection): void
    {
        // implement update destructive     }

    private function createSearchConfigDefaultData(Connection $connection): void
    {
        $enLanguageId = $this->fetchLanguageIdByName('en-GB', $connection);
        $deLanguageId = $this->fetchLanguageIdByName('de-DE', $connection);