public function showModel(Request $request, Application $app, $shop, $model) { $mdel = new Model(Model::getModelId($model)); $modelAttr = Model::getModelAttributes($model); $modelGroups = Model::getGroups($model); return $app['twig']->render('page/model.twig', array("modelAttr" => $modelAttr, "model" => Model::modelExists($model), "groups" => $modelGroups, "shop" => $shop, "faces" => $mdel->getFaces())); }