views.py 文件源码

def paginate(self, page, per_page, data):
        list_games = data
        paginator = Paginator(list_games, per_page)

        try:
            games = paginator.page(page)
        except PageNotAnInteger:
            games = paginator.page(1)
        except EmptyPage:
            games = paginator.page(1)
            page = 1

        interval_range = self.get_pagination_range(page, paginator.num_pages)

        list_games = GameSerializer(games.object_list, many=True).data
        paginated = {
            "games": list_games,
            "info": {
                "range_start": interval_range[0],
                "range_end": interval_range[1],
                "num_pages": paginator.num_pages,
                "page": page
            }
        }
        return paginated