storeman-io / storeman

        // release lock

        $progressionListener->start(count($operationCollection) + 5);

        foreach ($operationCollection as $operation)

        {

            /** @var OperationInterface $operation */

            $success = $operation->execute();

            $operationResult = new OperationResult($operation, $success);

            $operationResultCollection->addOperationResult($operationResult);

            $progressionListener->advance();

        }

        // dump new index

        $mergedIndexFilePath = tempnam(sys_get_temp_dir(), 'index');

        // release lock

        $progressionListener->start(count($operationCollection) + 2);

        foreach ($operationCollection as $operation)

        {

            /** @var OperationInterface $operation */

            $success = $operation->execute();

            $operationResult = new OperationResult($operation, $success);

            $operationResultCollection->addOperationResult($operationResult);

            $progressionListener->advance();

        }

        if (!$skipLastLocalIndexUpdate)

        {