generateThumbnails example

    /** * @param RepositoryIterator<MediaCollection> $mediaIterator */
    private function generateSynchronous(RepositoryIterator $mediaIterator, Context $context): void
    {
        $totalMediaCount = $mediaIterator->getTotal();
        $this->io->comment(sprintf('Generating Thumbnails for %d files. This may take some time...', $totalMediaCount));
        $this->io->progressStart($totalMediaCount);

        $result = $this->generateThumbnails($mediaIterator, $context);

        $this->io->progressFinish();
        $this->io->table(
            ['Action', 'Number of Media Entities'],
            [
                ['Generated', $result['generated']],
                ['Skipped', $result['skipped']],
                ['Errors', $result['errored']],
            ]
        );