public function registerBlogConfig(Application $app)
{
$app->getServices()->set('blogCfg', function () use($app) {
$config = new \Fwk\Core\Object();
foreach ($app->rawGetAll() as $key => $value) {
if (strpos($key, 'blog.') === false) {
continue;
}
$config->set($key, $value);
}
return $config;
});
}
