def _update_buy_unpaid(stock_id: int, total: Decimal):
total = abs(total)
for unpaid_info in buy_handler.get_unpaid_gt_zero(stock_id):
unpaid_in_db = Decimal(unpaid_info[1])
if total >= unpaid_in_db:
new_unpaid = 0.0
new_paid = unpaid_in_db + Decimal(unpaid_info[2])
total -= unpaid_in_db
else:
new_unpaid = unpaid_in_db - total
new_paid = total + Decimal(unpaid_info[2])
buy_handler.update_paid_info(unpaid_info[0], new_unpaid, new_paid)
if not total:
return
def update_buy_unpaid(stock_id: int, total: Decimal, supplier_id: int,
payment: int):
total = abs(total)
for unpaid_info in buy_handler.get_unpaid_gt_zero(stock_id, supplier_id):
unpaid_in_db = Decimal(unpaid_info['unpaid'])
if total >= unpaid_in_db:
new_unpaid = 0.0
now_paid = unpaid_in_db
total -= unpaid_in_db
else:
new_unpaid = unpaid_in_db - total
now_paid = total
total = 0.0
total_paid = Decimal(unpaid_info['paid']) + now_paid
buy_id = unpaid_info['id']
buy_handler.update_paid_info(buy_id, new_unpaid, total_paid)
supplier_service.add_supplier_payment_detail(buy_id, supplier_id,
now_paid, new_unpaid,
payment, True, '退货抵销')
if not total:
return
def _update_buy_pay_info(self, paid: float, unpaid: float, notes: str):
buy_handler.update_paid_info(self.buy_id, unpaid, paid, notes)