protected function execute(InputInterface $input, OutputInterface $output)
{
$inFile = new FileHandler($input->getArgument('from'));
$outFileLocation = $input->getArgument('to');
$poParser = new PoParser($inFile);
$messages = $poParser->parse($inFile);
foreach ($messages as $msgid => $message) {
$message = $this->translateMessage($message);
$poParser->setEntry($msgid, $message, false);
}
$poParser->writeFile($outFileLocation);
}