public function addDebugOutput($response)
{
// build doc for debug output
$doctype = \DOMImplementation::createDocumentType('html');
$doc = \DOMImplementation::createDocument(null, 'include', $doctype);
$doc->lastChild->setAttribute('type', 'debug');
// run it through the composer
$uiComposer = new \BaseXMS\UiComposer\UiComposer();
$uiComposer->setServiceLocator($this->serviceManager);
$uiComposer->setDoc($doc);
//TODO: allow to specify the output location for the debug output
$content = $response->getContent() . $uiComposer->run()->output();
$response->setContent($content);
return $this;
}
