public function getNotificationVars()
    {
        $vars = [
            'name'     => $this->name,
            'email'    => $this->email,
            'username' => $this->username,
            'login'    => $this->getLogin(),
            'password' => $this->getOriginalHashValue('password')
        ];

        /*
         * Extensibility
         */
        $result = Event::fire('rainlab.user.getNotificationVars', [$this]);
        if ($result && is_array($result)) {
            $vars = call_user_func_array('array_merge', $result) + $vars;
        }

        return $vars;
    }