def create_account(session: Session, account: AccountModel):
"""新增用户账户
:param session:db session
:param account:账户信息
:return:None
"""
session.add(account)
def create_address(session: Session, address: AddressModel):
"""新增收货地址
:param session: db session
:param address: 收货地址
:return:None
"""
session.add(address)
def create(session: Session, order: OrderModel, order_details: []):
""" 创建订单
:param session: db session
:param order: 订单
:param order_details: 订单详情
:return:
"""
session.add(order)
session.add_all(order_details) # 批量插入
session.commit()