def get_post_json(post): post_json = post.getJsonObj() comment_list = [] comments = Comment.getCommentsForPost(post) for comment in comments: comment_list.append(comment.getJsonObj()) category_list = [] categories = PostCategory.getCategoryForPost(post) if categories is not None: for category in categories: category_list.append(category.name) post_json['comments'] = comment_list post_json['categories'] = category_list return post_json