TYPO3 Core

Got this Command as a Workaround - callable via Scheduler for example:

class LanguageCommand extends Command
{
    protected static $defaultName = 'siwaProject:splitLanguage';

    protected function configure()
    {
        $this->setDescription('Changes a Page from connected to free mode');

        $this->addArgument('pid', InputArgument::REQUIRED, 'Page ID');
        $this->addArgument('language', InputArgument::REQUIRED, 'Language ID');
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $databaseConnection = GeneralUtility::makeInstance(ConnectionPool::class)
            ->getConnectionForTable("tt_content");
        $databaseConnection->update(
            "tt_content",
            ['l18n_parent' => 0],
            ['pid' => $input->getArgument('pid'), 'sys_language_uid' => $input->getArgument('language')]
        );
    }
}

@Philip Parzer

Got this Command as a Workaround - callable via Scheduler for example:

Should work, but shouldn't DataHandler be used instead for this kind of operation? This will leave a trail (writes sys_history records), do checks etc. It is a bit slower though ...