31 lines
1.4 KiB
Python
31 lines
1.4 KiB
Python
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"""fin_risk_alert 风控预警 ORM 模型（命中记录 + 人工处置留痕）。"""
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from __future__ import annotations
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from datetime import datetime
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from decimal import Decimal
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from typing import Any
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from sqlalchemy import BigInteger, DateTime, JSON, Numeric, String, Text, func
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from sqlalchemy.orm import Mapped, mapped_column
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from model.base import Base
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class FinRiskAlert(Base):
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__tablename__ = "fin_risk_alert"
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__table_args__ = {"comment": "风控预警表（阻断后由风控专员在控制台处置）"}
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id: Mapped[int] = mapped_column(BigInteger, primary_key=True, autoincrement=True)
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customer_id: Mapped[int] = mapped_column(BigInteger)
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order_id: Mapped[int | None] = mapped_column(BigInteger)
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alert_type: Mapped[str] = mapped_column(String(32))
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alert_level: Mapped[str] = mapped_column(String(8))
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trigger_detail: Mapped[str | None] = mapped_column(Text)
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transaction_ids: Mapped[list | None] = mapped_column(JSON)
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confidence: Mapped[Decimal] = mapped_column(Numeric(5, 2), server_default="0.50")
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status: Mapped[str] = mapped_column(String(16), server_default="未处理")
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handler_id: Mapped[int | None] = mapped_column(BigInteger)
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handle_result: Mapped[str | None] = mapped_column(Text)
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handle_time: Mapped[datetime | None] = mapped_column(DateTime)
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create_time: Mapped[datetime] = mapped_column(DateTime, server_default=func.now())
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