Python Django提交两份表格

我对django的表单有疑问。我有两份表格要提交。逻辑是：

如果在表格1中OIB在数据库中不存在，请插入它，然后插入表格2。 若表单1中的OIB存在于数据库pass中，则插入第二个表单form2，但要求数据库从表单1中获取与OIB相关的id。 下面是my views.py的示例

views.py @保护 def New OutgoingInvoiceRequest： template=novi_izlazni_racun.html user\u pk=request.user.id org\u name=OrganizationInfo.objects.filterid=user\u pk.values'name'[0] org\u id=request.user.organization\u id

if request.method == 'POST':
    form1 = InsertNewCustomer(request.POST)
    form2 = Outdrew(request.POST, request.user)

    if form1.is_valid() and form2.is_valid():
        # First form
        a_1, created = OrganizationInfo.objects.get_or_create(**form1.cleaned_data)

        if a_1:
            # Seconf Form
            a_1.save()
            b = form2.save(commit=False)
            b.user_id = request.user
            b.organization_id = org_id
            b.customer_id = a_1
            b.save()

            return HttpResponseRedirect('/novi_izlazni_racuni/')

        if created:
            # Seconf Form
            b = form2.save(commit=False)
            b.user_id = request.user
            b.organization_id = org_id
            b.customer_id = OrganizationInfo.objects.get(oib=form1.cleaned_data['oib'])
            b.save()

            return HttpResponseRedirect('/novi_izlazni_racuni/')
else:
    form1 = InsertNewCustomer()
    form2 = Outdrew()

variables = RequestContext(request, dict(name=org_name, form1=form1, form2=form2))

return render_to_response(template, variables)

此视图仅在form1中为新oib且正常工作时有效，两个表单都插入到数据库中，但如果oib已存在，表单将不会提交。

第一个if将始终根据执行。因此，没有必要使用if

---

当form1 OIB存在时，您的elif将不会如您所愿执行。

@cark_kralj看起来您没有使用在a=form1.savecommit=False中创建的？那么这意味着什么呢？我已经删除了a=form1.savecommit=False。和更新的代码。@cark_kralj我也修改了我的答案。

if request.method == 'POST':
    form1 = InsertNewCustomer(request.POST)
    form2 = Outdrew(request.POST, request.user)

    if form1.is_valid() and form2.is_valid():
        # First form
        a_1, created = OrganizationInfo.objects.get_or_create(**form1.cleaned_data)

        if a_1:
            # Seconf Form
            a_1.save()
            b = form2.save(commit=False)
            b.user_id = request.user
            b.organization_id = org_id
            b.customer_id = a_1
            b.save()

            return HttpResponseRedirect('/novi_izlazni_racuni/')

        if created:
            # Seconf Form
            b = form2.save(commit=False)
            b.user_id = request.user
            b.organization_id = org_id
            b.customer_id = OrganizationInfo.objects.get(oib=form1.cleaned_data['oib'])
            b.save()

            return HttpResponseRedirect('/novi_izlazni_racuni/')
else:
    form1 = InsertNewCustomer()
    form2 = Outdrew()

variables = RequestContext(request, dict(name=org_name, form1=form1, form2=form2))

return render_to_response(template, variables)