forked from zhangyonghao/minimap
25 lines
865 B
Python
25 lines
865 B
Python
from datetime import datetime
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from sqlalchemy import DateTime, Integer, String, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from app.database import Base
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class Mindmap(Base):
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__tablename__ = "mindmaps"
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id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
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unique_id: Mapped[str] = mapped_column(
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String(32), unique=True, index=True, nullable=False
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)
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session_id: Mapped[str] = mapped_column(String(255), nullable=False)
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title: Mapped[str] = mapped_column(String(255), nullable=False)
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raw_json: Mapped[str] = mapped_column(Text, nullable=False)
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created_at: Mapped[datetime] = mapped_column(
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DateTime, default=datetime.utcnow, nullable=False
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime, default=datetime.utcnow, onupdate=datetime.utcnow, nullable=False
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)
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