python - 如何在 Django 分页中加载 Stripe 对象

Question

我想对 Stripe 的发票进行分页

@login_required
def invoice_list(request):
    customer = stripe.Customer.list(email=request.user.username)
    for invoice_search in customer['data']:
        customer_invoice_list = stripe.Invoice.list(customer=invoice_search['id'])
    page = request.GET.get("page", 1)
    paginator = Paginator(customer_invoice_list, 20)

    try:
        invoices = paginator.page(page)
    except PageNotAnInteger:
        invoices = paginator.page(1)
    except EmptyPage:
        invoices = paginator.page(paginator.num_pages)

    context = {
        'invoices': invoices,
    }
    return render(request, 'invoice_list.html', context)

这是我的代码，我收到错误:Unhashable 类型

在Django 1.11文档中说可以加载列表或查询集，我获取发票列表，为什么不能分页？

Answer 1

在创建分页对象之前尝试将其转换为元组。请注意，我还没有亲自测试过这一点 - 可能您遇到了与此人相同的问题 - Pagination doesn't accept dict as data - unhashable type

    @login_required
def invoice_list(request):
    customer = stripe.Customer.list(email=request.user.username)
    for invoice_search in customer['data']:
        customer_invoice_list = stripe.Invoice.list(customer=invoice_search['id'])
    page = request.GET.get("page", 1)
    customer_invoice_list = tuple(customer_invoice_list)
    page = tuple(page)
    paginator = Paginator(customer_invoice_list, 20)

    try:
        invoices = paginator.page(page)
    except PageNotAnInteger:
        invoices = paginator.page(1)
    except EmptyPage:
        invoices = paginator.page(paginator.num_pages)

    context = {
        'invoices': invoices,
    }
    return render(request, 'invoice_list.html', context)