Python3之Django Web框架分页多页码处理二

视图函数：

 if request.method == 'GET':    publisher_list = models.Publisher.objects.all()    # 分页功能    paginator = Paginator(publisher_list, 5)    page_num = request.GET.get('page', 1)    ##############################################    currentPage = int(page_num)    #  如果页数多时，换另外一种显示方式    if paginator.num_pages > 30:        if currentPage - 5 < 1:            pageRange = range(1, 11)        elif currentPage + 5 > paginator.num_pages:            pageRange = range(currentPage - 5, paginator.num_pages + 1)        else:            pageRange = range(currentPage - 5, currentPage + 5)    else:        pageRange = paginator.page_range    publisher_list = paginator.page(currentPage)    context = {'publisher_list': publisher_list, 'currentPage': currentPage, 'pageRange': pageRange}    return render(request, 'publisher.html', context)

模板代码：

{#多分页实现方式二#}            {% for page_index in pageRange %}                {#完整功能#}                {% if currentPage == page_index %}                    <li class="active"><a href="/CMS/publisherpage/?page={{ page_index }}">{{ page_index }}</a></li>                    {% else %}                    <li><a href="/CMS/publisherpage/?page={{ page_index }}">{{ page_index }}</a></li>                {% endif %}            {% endfor %}