getFlowRuleNames example

foreach ($associationFields->getElements() as $associationField) {
            $this->addSelect($query, $associationField);
        }
        $this->addFlowConditionSelect($query);

        $query->setParameter(
            'ids',
            Uuid::fromHexToBytesList($ids),
            ArrayParameterType::STRING
        )->setParameter(
            'flowTypes',
            $this->conditionRegistry->getFlowRuleNames(),
            ArrayParameterType::STRING
        );

        return FetchModeHelper::groupUnique($query->executeQuery()->fetchAllAssociative());
    }

    private function addSelect(QueryBuilder $query, AssociationField $associationField): void
    {
        $template = 'EXISTS(%s) AS %s';
        $propertyName = $associationField->getPropertyName();