command symfony code example
Example: symfony create command
// ...
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputArgument;
class CreateUserCommand extends Command
{
// ...
public function __construct(bool $requirePassword = false)
{
// best practices recommend to call the parent constructor first and
// then set your own properties. That wouldn't work in this case
// because configure() needs the properties set in this constructor
$this->requirePassword = $requirePassword;
parent::__construct();
}
protected function configure()
{
$this
// ...
->addArgument('password', $this->requirePassword ? InputArgument::REQUIRED : InputArgument::OPTIONAL, 'User password')
;
}
}