| protected confirmOverwrite ( $input, $output, $outputFile ) : boolean | ||
| $input | ||
| $output | ||
| $outputFile | ||
| return | boolean | |
protected function confirmOverwrite($input, $output, $outputFile)
{
$output->writeln('');
$helper = $this->getHelper('question');
$question = new ConfirmationQuestion('<comment>Outputfile ' . $outputFile . ' already exists. Do you want to overwrite it? (y/n) </comment>', false);
if (!$helper->ask($input, $output, $question)) {
return false;
}
return true;
}