LdapTools\Resolver\BatchValueResolver::iterateAggregates PHP Method

    protected function iterateAggregates(array $toAggregate, $values, AttributeConverterInterface $converter)
    {
        $batches = $this->getBatchesForAttributes($toAggregate);
        foreach ($batches as $index => $batch) {
            /** @var Batch $batch */
            $this->validateBatchAggregate($batch, $converter);
            $converter->setBatch($batch);
            $values = $this->getConvertedValues($batch->getValues(), $batch->getAttribute(), 'toLdap', $converter);
            $converter->setLastValue($values);
            if ($index !== $this->currentBatchIndex) {
                $this->batches->remove($index);
            }
        }
        return $values;
    }