- publish_date 倒序

通过排序来选择最新的五篇文章

top5_article_list = Article.objects.order_by('-article_id')[:5]
paginator = Paginator(all_article, 3)
page_num = paginator.num_pages
page_article_list = paginator.page(page)
if page_article_list.has_next():
    next_page = page + 1
else:
    next_page = page
if page_article_list.has_previous():
    previous_page = page - 1
else:
    previous_page = page
return render(request, 'blog/index.html', {
    'article_list': page_article_list,
    'page_num': range(1, int(page_num) + 1),
    'curr_page': page,
    'previous_page': previous_page,
    'next_page': next_page,
    'top5_article_list': top5_article_list
})

Django

排序

Object.objects.order_by('-Column')

   -：表示倒序