setName('config:set-atomic')
->setDescription("Sets a configuration option's value only if the old matches the current value.")
->addArgument(
'key',
InputArgument::REQUIRED,
"The configuration option's name"
)
->addArgument(
'old',
InputArgument::REQUIRED,
'Current configuration value, use 0 and 1 to specify boolean values'
)
->addArgument(
'new',
InputArgument::REQUIRED,
'New configuration value, use 0 and 1 to specify boolean values'
)
->addOption(
'dynamic',
'd',
InputOption::VALUE_NONE,
'Set this option if the configuration option changes too frequently to be efficiently cached.'
)
;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$key = $input->getArgument('key');
$old_value = $input->getArgument('old');
$new_value = $input->getArgument('new');
$use_cache = !$input->getOption('dynamic');
if ($this->config->set_atomic($key, $old_value, $new_value, $use_cache))
{
$output->writeln("Successfully set config $key");
return 0;
}
else
{
$output->writeln("Could not set config $key");
return 1;
}
}
}