35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
"""AI 调用日志"""
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from datetime import datetime
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from typing import Optional
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from sqlalchemy import BigInteger, DECIMAL, ForeignKey, Integer, Text, TIMESTAMP, VARCHAR, func
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from sqlalchemy.orm import Mapped, mapped_column
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from .base import BaseNoTenant
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class BaseLog(BaseNoTenant):
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"""日志表基类"""
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__abstract__ = True
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tenant_id: Mapped[int] = mapped_column(
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BigInteger, nullable=False, default=1, index=True
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)
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created_at: Mapped[datetime] = mapped_column(
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TIMESTAMP, nullable=False, server_default=func.now()
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)
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class AICallLog(BaseLog):
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__tablename__ = "ai_call_logs"
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id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
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user_id: Mapped[Optional[int]] = mapped_column(
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BigInteger, ForeignKey("users.id"), nullable=True
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)
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function_name: Mapped[str] = mapped_column(VARCHAR(255), nullable=False)
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prompt: Mapped[str] = mapped_column(Text, nullable=False)
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response: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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tokens_used: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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cost: Mapped[Optional[float]] = mapped_column(DECIMAL(10, 6), nullable=True)
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status: Mapped[str] = mapped_column(VARCHAR(50), nullable=False)
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