19 lines
719 B
Python
19 lines
719 B
Python
from sqlalchemy import Float, ForeignKey, Integer, String
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from sqlalchemy.orm import Mapped, mapped_column
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from app.models.base import Base, TimestampMixin
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class CreditRecord(Base, TimestampMixin):
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__tablename__ = "credit_records"
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id: Mapped[str] = mapped_column(String(32), primary_key=True)
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user_id: Mapped[str] = mapped_column(
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String(32), ForeignKey("users.id", ondelete="CASCADE"), index=True
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)
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type: Mapped[str] = mapped_column(String(16))
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amount: Mapped[float] = mapped_column(Float)
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balance_after: Mapped[float] = mapped_column(Float)
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description: Mapped[str] = mapped_column(String(256))
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related_id: Mapped[str | None] = mapped_column(String(64), nullable=True)
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