Files
ai-contract-platform/backend/app/models/standard_clause_version.py
T

36 lines
2.2 KiB
Python

from datetime import datetime, timezone
from typing import Any, Optional
from sqlalchemy import JSON, Boolean, DateTime, ForeignKey, String, Text
from sqlalchemy.orm import Mapped, mapped_column
from app.db import Base
class StandardClauseVersion(Base):
__tablename__ = "standard_clause_versions"
id: Mapped[str] = mapped_column(String(64), primary_key=True)
clause_id: Mapped[str] = mapped_column(String(64), ForeignKey("standard_clauses.id"), nullable=False, index=True)
tenant_id: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
version_label: Mapped[str] = mapped_column(String(32), nullable=False)
change_summary: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
clause_code: Mapped[str] = mapped_column(String(64), nullable=False, index=True)
name: Mapped[str] = mapped_column(String(255), nullable=False)
contract_type: Mapped[Optional[str]] = mapped_column(String(64), nullable=True, index=True)
clause_category: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
variant_group: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
source_ids_json: Mapped[Optional[list[str]]] = mapped_column(JSON, nullable=True)
applicable_conditions_json: Mapped[Optional[list[str]]] = mapped_column(JSON, nullable=True)
excluded_conditions_json: Mapped[Optional[list[str]]] = mapped_column(JSON, nullable=True)
risk_notes_path: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
clause_path: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
content: Mapped[str] = mapped_column(Text, nullable=False)
governance_status: Mapped[str] = mapped_column(String(32), default="draft")
is_active: Mapped[bool] = mapped_column(Boolean, default=True)
metadata_json: Mapped[Optional[dict[str, Any]]] = mapped_column(JSON, nullable=True)
is_current: Mapped[bool] = mapped_column(Boolean, default=False)
created_by: Mapped[Optional[str]] = mapped_column(String(64), nullable=True)
created_by_name: Mapped[Optional[str]] = mapped_column(String(100), nullable=True)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))