16 lines
705 B
Python
16 lines
705 B
Python
# model目录里编写一个order_model.py ，存放的是订单表的表模型类
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from homework.day23.database import DATETIME,Base,Column,Integer,String,engine
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from datetime import datetime
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class Order(Base):
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__tablename__ = "order_info"
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id = Column(Integer , primary_key=True, autoincrement=True, comment='订单编号，自增主键')
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title = Column(String(50) , nullable=False)
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userid = Column(Integer
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# ,ForeignKey('user_info_detail.id')
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, nullable=False)
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create_date = Column(DATETIME, default=datetime.now)
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update_date = Column(DATETIME, default=datetime.now, onupdate=datetime.now)
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Base.metadata.create_all(engine)
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