/**
* 渲染模板
* @param string $template
* @param boolean $withLayout
* @return Response
*/
function render($template = null, $withLayout = true)
{
// 如果没有选择render，则取当前action
if (is_null($template)) {
$template = $this->action;
}
$content = $this->application->getViewManager()->load($template, $this->layout)->render($this->viewVariables, $withLayout);
$this->response->setContent($content);
$this->rendered = true;
return $this->response;
}
/**
* 从Application的错误模板渲染内容
* @param Application $application
* @param string $templateName
* @param array $parameters
*/
protected function renderContentFromView(Application $application, $templateName, array $parameters = [])
{
$viewManager = $application->getViewManager();
$viewManager->setViewPath($application->getViewPath() . '/error/');
return $viewManager->load($templateName)->render($parameters);
}