29 lines
820 B
Python
29 lines
820 B
Python
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from sqlalchemy import DateTime, ForeignKey, String, Text, func
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from sqlalchemy.ext.asyncio import AsyncAttrs
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from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column
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class Base(AsyncAttrs, DeclarativeBase):
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__abstract__ = True
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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created: Mapped[DateTime] = mapped_column(DateTime, default=func.now())
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updated: Mapped[DateTime] = mapped_column(
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DateTime,
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default=func.now(),
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onupdate=func.now()
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)
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class Users(Base):
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__tablename__ = 'users'
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username: Mapped[str] = mapped_column(String(150), unique=True)
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class UserComments(Base):
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__tablename__ = 'usercomments'
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username: Mapped[int] = mapped_column(ForeignKey(Users.username))
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comment: Mapped[str] = mapped_column(Text)
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