SetDefaultValueStepper::getDefaultValues

private function getDefaultValues(): ?array
{
	$config = ProductMapping::getConfig();
	$tableName = $config['HIGHLOADBLOCK']['TABLE_NAME'] ?? null;
	if (!$tableName)
	{
		return null;
	}

	$values = [];
	$values[] = Application::getConnection()->queryScalar(
		new SqlExpression("SELECT ID FROM ?# WHERE UF_XML_ID = 'LANDING'", $tableName)
	);

	return $values;
}