Admin_BlogController::preDispatch PHP Method

    public function preDispatch()
    {
        if (empty($this->user) || !$this->blogService->isBlogger($this->user)) {
            $this->_helper->flashMessenger(array('error', "You're not a blogger"));
            $this->_helper->redirector('index', 'index', 'admin');
        }
    }