/**
* @param ApplicationInterface $app
*
* @throws Exception
*/
public function run(ApplicationInterface $app)
{
$this->setApplication($app);
$viewName = $this->getViewName($app);
if (!$viewName) {
return;
}
$viewPath = $this->resolveViewPath($viewName);
$app->setParam('view.script', $viewPath);
$output = $this->render($viewPath);
// handle layout
if ($layoutName = $this->getLayoutName()) {
$layoutPath = $this->resolveLayoutPath($layoutName);
Vars::set('view.output', $output);
$output = $this->render($layoutPath);
Vars::unset('view.output');
}
$app->getResponse()->getBody()->rewind();
$app->getResponse()->getBody()->write($output);
}
