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Fix bill generation

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This commit is contained in:
fnux 2020-05-07 14:24:04 +02:00
parent 56d98cbb55
commit 3874165189
1 changed files with 10 additions and 11 deletions
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19
uncloud_pay/models.py
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@ -521,8 +521,7 @@ class Bill(models.Model):
bill_records = [] bill_records = []
orders = Order.objects.filter(bill=self) orders = Order.objects.filter(bill=self)
for order in orders: for order in orders:
for order_record in order.records: bill_record = BillRecord(self, order)
bill_record = BillRecord(self, order_record)
bill_records.append(bill_record) bill_records.append(bill_record)
return bill_records return bill_records
@ -710,18 +709,18 @@ class Bill(models.Model):
class BillRecord(): class BillRecord():
""" """
Entry of a bill, dynamically generated from order records. Entry of a bill, dynamically generated from an order.
""" """
def __init__(self, bill, order_record): def __init__(self, bill, order):
self.bill = bill self.bill = bill
self.order = order_record.order self.order = order
self.recurring_price = order_record.recurring_price self.recurring_price = order.recurring_price
self.recurring_period = order_record.recurring_period self.recurring_period = order.recurring_period
self.description = order_record.description self.description = order.description
if self.order.starting_date >= self.bill.starting_date: if self.order.starting_date >= self.bill.starting_date:
self.one_time_price = order_record.one_time_price self.one_time_price = order.one_time_price
else: else:
self.one_time_price = 0 self.one_time_price = 0
@ -779,7 +778,7 @@ class BillRecord():
return 0 return 0
else: else:
raise Exception('Unsupported recurring period: {}.'. raise Exception('Unsupported recurring period: {}.'.
format(record.recurring_period)) format(self.order.recurring_period))
@property @property
def vat_rate(self): def vat_rate(self):