views.py 文件源码

def problem_instance(request, pid):
    info = user_info(request)

    if not info['is_authenticated']:
        return redirect(reverse('login_page'))

    if not is_category_admin(info):
        return redirect(reverse('homepage'))

    prob = get_object_or_404(Problem.objects, id=int(pid))

    return render(request, 'problem/problem/instance.html', {
        'user': info,
        'pid': pid,
        'problem': prob
    })