public function destroy($id)
    {
        $faq = $this->repository->find($id);

        if (empty($faq)) {
            Cms::notification('FAQ not found', 'warning');

            return redirect(route($this->routeBase.'.faqs.index'));
        }

        $faq->delete();

        Cms::notification('FAQ deleted successfully.', 'success');

        return redirect(route($this->routeBase.'.faqs.index'));
    }