示例#1
0
 public function getBody()
 {
     $viewName = $this->getViewName();
     if ($this->body === null && $viewName !== null) {
         $attributes = $this->getAttributes();
         $body = $this->viewManager->render($viewName, $attributes);
         $this->setBody($body);
     }
     return $this->body;
 }