Models and forms ? And/Or the output of print(request.POST) ? Where you code take you?
- "Data in fields is incorrect, please try again"? - Exceptions? - Or maybe to payment_form.is_valid() as false? Missatge de chevalier <[email protected]> del dia ds., 24 d’ag. 2019 a les 18:49: > Even after adding the instance i am unable to populate my form. However, > if i individually populate each form both of them populate. > > def updatePayment(request, id): >> sim = get_object_or_404(Sim, pk=id) >> payment = AddPaymentForm(request.POST or None, instance=Payment) >> if request.method == "POST": >> payment_form = AddPaymentForm(request.POST or None, instance=Payment) >> sim_form = UpdatePayment(request.POST, instance=sim) >> try: >> if payment_form.is_valid(): >> payment_form.save() >> sim_form.save() >> messages.success(request, ("Payment has been updated")) >> else: >> messages.warning(request, ("Data in fields is incorrect, >> please try again")) >> except Exception as e: >> messages.warning(request, ("Error: {}".format(e))) >> else: >> form = UpdatePayment(instance=sim) >> payment = AddPaymentForm(request.POST or None, instance=Payment) >> context = {'payment': payment, 'form': form,} >> return render(request, 'payment/updatePayment.html', context) >> >> > Thanks for you help > > On Saturday, August 24, 2019 at 9:24:03 AM UTC-7, Gil Obradors wrote: >> >> Of course, you don't have poppulated payment_form ? Only initializated, >> >> payment_form = AddPaymentForm() >> >> If I'm not helping you, please attach more code >> >> >> good luck! >> >> >> Missatge de chevalier <[email protected]> del dia ds., 24 d’ag. 2019 a >> les 17:37: >> >>> I have two related models (Sim and Payment - A Sim can have many >>> Payment). On searching of Sim (by ID ) i want its detail to be populated in >>> a form (*which i am able to*). But using the same form i want to save >>> the details of Payment model as well and want to update the Sim model as >>> well. >>> >>> I am only able to populate only Sim form using the id but the >>> AddPaymentForm is not populating. >>> >>> >>> def updatePayment(request, id): >>>> sim = get_object_or_404(Sim, pk=id) >>>> payment = AddPaymentForm() >>>> sim_form = UpdatePayment(request.POST, instance=sim) >>>> if request.method == "POST": >>>> # sim_form = UpdatePayment(request.POST, instance=payment) >>>> payment_form = AddPaymentForm() >>>> try: >>>> if payment_form.is_valid(): >>>> payment_form.save() >>>> sim_form.save() >>>> messages.success(request, ("Payment has been updated")) >>>> else: >>>> messages.warning(request, ("Data in fields is incorrect, >>>> please try again")) >>>> except Exception as e: >>>> messages.warning(request, ("Error: {}".format(e))) >>>> else: >>>> form = UpdatePayment(instance=sim) >>>> payment = AddPaymentForm() >>>> context = {'payment': payment, 'form': form,} >>>> return render(request, 'payment/updatePayment.html', context) >>>> >>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Django users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/django-users/5a7edbc8-7d20-42aa-8d8e-e8c122026a12%40googlegroups.com >>> <https://groups.google.com/d/msgid/django-users/5a7edbc8-7d20-42aa-8d8e-e8c122026a12%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/d6e0b8b8-437a-468f-a7ec-bcd1e34fa4e5%40googlegroups.com > <https://groups.google.com/d/msgid/django-users/d6e0b8b8-437a-468f-a7ec-bcd1e34fa4e5%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAK-JoTTCenz4YkmCb8ZNMJU2hmzyTadBqnme_E7nSmYdpK0e5w%40mail.gmail.com.
