59 lines
2.6 KiB
Python
59 lines
2.6 KiB
Python
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from __future__ import annotations
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import uuid
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from datetime import datetime
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from typing import Any
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from sqlalchemy import DateTime, ForeignKey, Integer, String, Text, func
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from sqlalchemy.types import JSON
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from app.db.base_class import Base
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class AgentConversation(Base):
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__tablename__ = "agent_conversations"
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id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
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conversation_id: Mapped[str] = mapped_column(String(50), unique=True, index=True)
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user_id: Mapped[str | None] = mapped_column(String(100), nullable=True, index=True)
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source: Mapped[str | None] = mapped_column(String(30), nullable=True, index=True)
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entry_source: Mapped[str | None] = mapped_column(String(50), nullable=True)
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title: Mapped[str | None] = mapped_column(String(200), nullable=True)
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last_run_id: Mapped[str | None] = mapped_column(String(50), nullable=True, index=True)
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last_scenario: Mapped[str | None] = mapped_column(String(50), nullable=True)
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last_intent: Mapped[str | None] = mapped_column(String(50), nullable=True)
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draft_claim_id: Mapped[str | None] = mapped_column(String(36), nullable=True, index=True)
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state_json: Mapped[dict[str, Any]] = mapped_column(JSON, default=dict)
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message_count: Mapped[int] = mapped_column(Integer, default=0)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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server_default=func.now(),
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onupdate=func.now(),
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)
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messages = relationship(
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"AgentConversationMessage",
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back_populates="conversation",
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cascade="all, delete-orphan",
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order_by="asc(AgentConversationMessage.created_at)",
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)
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class AgentConversationMessage(Base):
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__tablename__ = "agent_conversation_messages"
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id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
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conversation_id: Mapped[str] = mapped_column(
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ForeignKey("agent_conversations.conversation_id"),
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index=True,
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)
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run_id: Mapped[str | None] = mapped_column(String(50), nullable=True, index=True)
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role: Mapped[str] = mapped_column(String(20), index=True)
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content: Mapped[str] = mapped_column(Text())
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message_json: Mapped[dict[str, Any]] = mapped_column(JSON, default=dict)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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conversation = relationship("AgentConversation", back_populates="messages")
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