def index(): ITEM_LIMIT = 20 total_count = dbservice.get_feed_count() current_page = request.args.get('page') numberOfPages = math.ceil(total_count / ITEM_LIMIT) if current_page is None: current_page = 1 else: current_page = int(current_page) if current_page > numberOfPages: current_page = numberOfPages limit = (current_page - 1) * ITEM_LIMIT list = dbservice.get_item_after(ITEM_LIMIT, limit) prev_page = None if current_page >= 1: prev_page = current_page - 1 if current_page == numberOfPages: current_page = None else: current_page = current_page + 1 return render_template("index.html", title=settings.title, count=total_count, feeds=list, prev_page=prev_page, new_page=current_page)
def index(): return render_template("index.html", title=settings.title, count=dbservice.get_feed_count())