views.py 文件源码

def project_list(request, language):
    """ Returns the projects list for a given language """
    language = get_object_or_404(Language, name=language)
    paginator = Paginator(language.project_set.order_by('-publish_date'), 6)

    if 'page' not in request.GET:
        page = 1
    else:
        page = request.GET['page']
    try:
        projects = paginator.page(page)
    except PageNotAnInteger:
        projects = paginator.page(1)
    except EmptyPage:
        projects = paginator.page(paginator.num_pages)

    context = {
        'projects': projects,
        'language': language,
    }
    return render(request, 'projects_page.html', context)