doRenameMedia example

if ($destination === $currentMedia->getFileName()) {
            return;
        }

        $this->ensureFileNameIsUnique(
            $currentMedia,
            $destination,
            $fileExtension,
            $context
        );

        $this->doRenameMedia($currentMedia, $destination, $context);
    }

    private function doRenameMedia(MediaEntity $currentMedia, string $destination, Context $context): void
    {
        $updatedMedia = clone $currentMedia;
        $updatedMedia->setFileName($destination);
        $updatedMedia->setUploadedAt(new \DateTime());

        try {
            $renamedFiles = $this->renameFile(
                $this->urlGenerator->getRelativeMediaUrl($currentMedia),