/**
* @return Container
*/
private function container()
{
if ($this->container === null) {
$container = new Container();
$containerProvider = new ContainerProvider();
$containerProvider->registerBaseUrl($container);
$containerProvider->registerAdminConfig($container);
$containerProvider->registerAuthenticator($container);
$containerProvider->registerAuthorizer($container);
$containerProvider->registerEmailFactory($container);
$this->container = $container;
}
return $this->container;
}