def order_multiitem(request):
# approach 2: an order with no payment method (Mamona will ask)
order = UnawareOrder()
if request.method == 'POST':
formset = ItemFormSet(instance=order, data=request.POST)
if formset.is_valid():
order.save()
formset.save()
payment = order.payments.create(amount=order.total,
currency=order.currency)
return HttpResponseRedirect(
reverse('mamona-process-payment',
kwargs={'payment_id': payment.id}))
else:
formset = ItemFormSet(instance=order)
return direct_to_template(request, 'sales/order_multiitem.html', {
'order': order,
'formset': formset
})
def order_singlescreen(request):
# approach 3: single screen (ask for everything)
order = UnawareOrder()
payment_form = PaymentMethodForm(data=request.POST or None)
formset = ItemFormSet(instance=order, data=request.POST or None)
if request.method == 'POST':
if formset.is_valid() and payment_form.is_valid():
order.save()
formset.save()
payment = order.payments.create(amount=order.total,
currency=order.currency)
payment_form.save(payment)
return HttpResponseRedirect(
reverse('mamona-confirm-payment',
kwargs={'payment_id': payment.id}))
return direct_to_template(request, 'sales/order_singlescreen.html', {
'order': order,
'formset': formset,
'payment_form': payment_form
})
