ZfcUserAuthentication.php

<?php

namespace ZfcUser\Factory\Controller\Plugin;

use Interop\Container\ContainerInterface;
use Zend\ServiceManager\Factory\FactoryInterface;
use Zend\ServiceManager\ServiceLocatorInterface;
use ZfcUser\Controller;

class ZfcUserAuthentication implements FactoryInterface
{
    public function __invoke(ContainerInterface $serviceLocator, $requestedName, array $options = null)
    {
        $authService = $serviceLocator->get('zfcuser_auth_service');
        $authAdapter = $serviceLocator->get('ZfcUser\Authentication\Adapter\AdapterChain');

        $controllerPlugin = new Controller\Plugin\ZfcUserAuthentication;
        $controllerPlugin->setAuthService($authService);
        $controllerPlugin->setAuthAdapter($authAdapter);

        return $controllerPlugin;
    }

    /**
     * Create service
     *
     * @param ServiceLocatorInterface $serviceManager
     * @return mixed
     */
    public function createService(ServiceLocatorInterface $serviceManager)
    {
        $serviceLocator = $serviceManager;

        return $this->__invoke($serviceLocator, null);
    }
}