/**
* Shortcut for rendering a template
* @param string $templateName: the name of the template
* @param array $params: the template parameters in key => value structure
* @param string $renderAs: user renders a full page, blank only your template
* admin an entry in the admin settings
* @param array $headers: set additional headers
* @return a TemplateResponse
*/
protected function render($templateName, $params = array(), $renderAs = 'user', $headers = array())
{
$response = new TemplateResponse($this->appName, $templateName, $renderAs);
$response->setParams($params);
$response->renderAs($renderAs);
foreach ($headers as $header) {
$response->addHeader($header);
}
return $response;
}
