PMFlow/backend/app/models/ingest_event.py

28 lines
1.1 KiB
Python

"""Incremental ingest event model."""
from __future__ import annotations
from typing import Any, Optional
from sqlalchemy import Integer, TEXT, TIMESTAMP, VARCHAR, UniqueConstraint
from sqlalchemy.orm import Mapped, mapped_column
from .base import Base
from .types import JSONB
class IngestEvent(Base):
__tablename__ = "ingest_events"
__table_args__ = (
UniqueConstraint("tenant_id", "channel", "event_key", name="uq_ingest_events_tenant_channel_key"),
)
id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
channel: Mapped[str] = mapped_column(VARCHAR(32), nullable=False, index=True)
event_key: Mapped[str] = mapped_column(VARCHAR(128), nullable=False, index=True)
status: Mapped[str] = mapped_column(VARCHAR(20), nullable=False, default="pending", index=True)
payload: Mapped[Optional[Any]] = mapped_column(JSONB, nullable=True)
retry_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
error_message: Mapped[Optional[str]] = mapped_column(TEXT, nullable=True)
processed_at: Mapped[Optional[TIMESTAMP]] = mapped_column(TIMESTAMP, nullable=True, index=True)