protected function execute(InputInterface $input, OutputInterface $output)
{
try {
$userId = new UserId($input->getArgument('id'));
$newEmail = new EmailAddress($input->getArgument('email'));
$command = new ChangeUserEmail($userId, $newEmail);
$this->getCommandBus()->handle($command);
} catch (\Exception $e) {
if ($e instanceof UserNotFoundException || $e instanceof InvalidEmailAddressException || $e instanceof InvalidValueForUserIdException) {
$output->writeln($e->getMessage());
return 1;
}
}
$output->writeln(sprintf('Change email command for user %d executed successfully.', $userId->id()));
return 0;
}
