def buy(self):
# pid = request.params["pid"]
# sid = request.params["sid"]
seats = request.params['seats']
orderno = request.params["orderno"]
order = Order.getby_orderno(orderno)
if not order:
return Code.order_does_not_exist, {'orderno': orderno}
if order.status != OrderStatus.locked.value:
return Code.order_status_error, {}
sid_list = []
for sid, handle_fee, price in seats:
order.amount += handle_fee + price
sid_list.append(sid)
bought_seats_num = PlaySeat.buy(orderno, order.pid, sid_list)
if not bought_seats_num:
return Code.seat_buy_failed, {}
order.paid_time = datetime.now()
order.status = OrderStatus.paid.value
order.gen_ticket_flag()
order.save()
return {
'bought_seats_num': bought_seats_num,
'ticket_flag': order.ticket_flag,
}
def buy(self):
seats = request.params["seats"]
orderno = request.params['orderno']
order = Order.getby_orderno(orderno)
# 判断目标order是否存在
if not order:
return Code.order_does_not_exist, request.params
# 判断订单状态是否位锁定
if order.status != OrderStatus.locked.value:
# 不是锁定状态报错
return Code.order_status_error, {
"orderno": orderno,
"status": order.status,
}
# 修改订单
order.sell_order_no = request.params["orderno"]
order.amount = order.amount or 0
# 座位id
sid_list = []
# 计算价钱
for sid, handle_fee, price in seats:
sid_list.append(sid)
order.amount += handle_fee + price
# 座位购买数量
bought_seats_num = PlaySeat.buy(orderno, order.pid, sid_list)
# 判断操作是否成功
if not bought_seats_num:
return Code.seat_buy_failed, {}
order.ticket_num = len(seats)
order.status = OrderStatus.paid.value
order.paid_time = datetime.now()
order.gen_ticket_flag()
order.save()
return {
"bought_seats_num": bought_seats_num,
"ticket_flag": order.ticket_flag,
}
