public function addComment($postId) { if (!$this->auth->guest()) { $comment = new Comment(); $comment->setAuthor($_SESSION['user']); $comment->setText($this->app->request->post("text")); $comment->setDate(date("dmY")); $comment->setPost($postId); $comment->setAnsDoc($this->app->request->post('ansdoc')); $this->commentRepository->save($comment); $this->app->redirect('/posts/' . $postId); } else { $this->app->redirect('/login'); $this->app->flash('info', 'you must log in to do that'); } }