/**
* Render
* @param tf_renderer $r
*/
function render(tf_renderer $r)
{
// Back
if (core::in_editor()) {
$site = null;
$sites = $this->get_sites();
$r->set_current('sites', $sites->render());
$site_id = $this->request->get_ident('site_id');
$site_id = $site_id ? $site_id : $this->request->all('site_id');
if (!$site_id) {
$site = $sites->get_item();
} else {
$site = $sites->get_item_by_id($site_id);
}
if ($site) {
$this->set_current_site($site);
}
$r->set_current('site', $site ? $site->with_tree()->render() : false);
} else {
// Front
if ($this->_site) {
$r->set_current('site', $this->_site->with_tree()->render());
}
}
}
