public function getReceiverInfo($conversationId)
    {
        $conversation = $this->conversation->find($conversationId);
        $receiver = '';
        if ($conversation->user_one == $this->authUserId) {
            $receiver = $conversation->user_two;
        } else {
            $receiver = $conversation->user_one;
        }

        $userModel = $this->config('talk.user.model');
        $user = new $userModel();

        return $user->find($receiver);
    }