/**
* Handles the "puli plugin --install" command.
*
* @param Args $args The console arguments
*
* @return int The status code
*/
public function handleInstall(Args $args)
{
$pluginClass = $args->getArgument('class');
if ($this->manager->hasPluginClass($pluginClass)) {
throw new RuntimeException(sprintf('The plugin class "%s" is already installed.', $pluginClass));
}
$this->manager->addPluginClass($pluginClass);
return 0;
}
