* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\console\command\config;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class delete extends command
{
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
->setName('config:delete')
->setDescription('Deletes a configuration option')
->addArgument(
'key',
InputArgument::REQUIRED,
"The configuration option's name"
)
;
}
/**
* Executes the command config:delete.
*
* Removes a configuration option
*
* @param InputInterface $input An InputInterface instance
* @param OutputInterface $output An OutputInterface instance
*
* @return null
* @see \phpbb\config\config::delete()
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$key = $input->getArgument('key');
if (isset($this->config[$key]))
{
$this->config->delete($key);
$output->writeln("Successfully deleted config $key");
}
else
{
$output->writeln("Config $key does not exist");
}
}
}