def _create_payments(self, station):
nfe_payments = list(self.payments)
# FIXME: receive from frontend
method = PaymentMethod.get_by_name(store=self.store, name=u"bill")
# FIXME: Select method in frontend and add option to split the payment
# in more than one duplicate
identifier = Payment.get_temporary_identifier(self.store)
if not nfe_payments:
payment = method.create_payment(
branch=self.purchase_order.branch,
station=station,
payment_type=Payment.TYPE_OUT,
payment_group=self.purchase_order.group,
value=self.purchase_order.purchase_total,
identifier=identifier)
payment.status = u'paid'
return payment
payments = []
for i, item in enumerate(nfe_payments, start=1):
identifier = Payment.get_temporary_identifier(self.store)
payment = Payment(store=self.store,
branch=self.purchase_order.branch,
identifier=identifier,
value=item.value,
base_value=item.value,
due_date=item.due_date,
status=Payment.STATUS_PAID,
group=self.purchase_order.group,
method=method,
bill_received=True,
payment_type=Payment.TYPE_OUT,
station=station)
payment.description = method.describe_payment(
payment.group, i, len(list(nfe_payments)))
item.description = payment.description
self.purchase_order.group.add_item(payment)
payments.append(payment)
return payments
