BackgroundDownloaderCommand.php

public function execute(InputInterface $input, OutputInterface $output)
    {
        $container = $this->getContainer();

        /** @var Configurator $configurator */
        $configurator = $container->get('nettic_wholesalers.config');

        $configurator->isBackgroundProcess = true;

        $bjRepository = $configurator->getRepository('backgroundJob');

        $pendingJobs = $bjRepository->findBy([
            'finishedAt' => null
        ]);

        if($pendingJobs) {
            $date = new \DateTime();
            $greenLight = $configurator->setConfiguration($this->group, $date->format('d/m/Y h:i:s'));

            if($greenLight) {
                $wholesalerSync = $container->get('nettic_wholesalers.sync');
                $wholesalerSync->all();
                $configurator->removeConfiguration($this->group);
            }
        }
    }