geo/backend/app/models/platform_rule_version.py

31 lines
1.1 KiB
Python

import uuid
from datetime import datetime
from sqlalchemy import String, Integer, Index, func, DateTime
from sqlalchemy import Uuid
from sqlalchemy.orm import Mapped, mapped_column
from app.database import Base, JSONType
class PlatformRuleVersion(Base):
__tablename__ = "platform_rule_versions"
id: Mapped[uuid.UUID] = mapped_column(
Uuid(as_uuid=True),
primary_key=True,
default=uuid.uuid4,
)
rule_id: Mapped[str] = mapped_column(String(100), nullable=False, index=True)
platform: Mapped[str] = mapped_column(String(50), nullable=False)
version: Mapped[int] = mapped_column(Integer, nullable=False)
rule_data: Mapped[dict] = mapped_column(JSONType, nullable=False)
change_summary: Mapped[str | None] = mapped_column(String(500), nullable=True)
created_by: Mapped[str | None] = mapped_column(String(100), nullable=True)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
__table_args__ = (
Index("idx_rule_versions_rule_id", "rule_id"),
Index("idx_rule_versions_platform", "platform"),
)