2

我正在使用 Django 创建一个 Payment 对象,CreateView然后我想id将此对象的传递给另一个视图函数,以在另一个模板上进行和显示一些计算。我怎样才能做到这一点?

视图.py:

class CreatePayment(CreateView):
    template_name = "inventory/new_payment.html"
    success_url = reverse_lazy('inventory:payments_page')
    model = Payments
    fields = ('payment_number', 'customer','agent', 'amount')

html:

<body>

<form action="{% url 'inventory:new_payment'%}" method="post">
    {% csrf_token %}
    {{form}}

    <button type="submit", value="Add">Add</button>
</form>

</body>

网址:

url(r'newpayment/$', CreatePayment.as_view(), name='new_payment')
4

2 回答 2

2

将参数添加到您的其他视图和 url 并使用get_success_url

def get_success_url(self):
    success_url = reverse_lazy('inventory:payments_page', {'id': self.object.pk})
    return success_url
于 2017-07-06T11:56:29.200 回答
1

我通过像这样覆盖get_success_urlin来做到这CreateView一点:

def get_success_url(self):
    return reverse('inventory:transaction', args=(self.object.id,))
于 2017-07-06T12:03:33.937 回答