public function tagsDelete(Request $request, Response $response)
    {
        if ($check = $this->sentinel->hasPerm('blog_tags.delete', 'dashboard', $this->config['blog-enabled'])) {
            return $check;
        }

        $tag = BT::find($request->getParam('tag_id'));

        
        if (!$tag) {
            $this->flash('danger', 'Tag doesn\'t exist.');
            return $this->redirect($response, 'admin-blog');
        }
        
        if ($tag->delete()) {
            $this->flash('success', 'Tag has been removed.');
            return $this->redirect($response, 'admin-blog');
        }

        $this->flash('danger', 'There was a problem removing the tag.');
        return $this->redirect($response, 'admin-blog');
    }