def get(self, category_id): """ Display a category by id Args: category_id: the specified category id Returns: A template with the category and its posts. """ page = request.args.get('page', 1, type=int) per_page = 2 category = Category.get_posts(category_id, page, per_page) return render_template('blog/category/show.html', category=category['category'], posts=category['posts'])