26 lines
1.0 KiB
Python
26 lines
1.0 KiB
Python
from datetime import datetime, timezone
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from sqlalchemy import String, DateTime, func
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.database import Base
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class User(Base):
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__tablename__ = "users"
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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username: Mapped[str] = mapped_column(String(50), unique=True, nullable=False, index=True)
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password_hash: Mapped[str] = mapped_column(String(255), nullable=False)
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display_name: Mapped[str] = mapped_column(String(100), nullable=True)
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grade: Mapped[str] = mapped_column(String(20), nullable=True)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), server_default=func.now()
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), server_default=func.now(), onupdate=func.now()
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)
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mistakes = relationship("Mistake", back_populates="user", cascade="all, delete-orphan")
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review_cards = relationship("ReviewCard", back_populates="user", cascade="all, delete-orphan")
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