from datetime import datetime

from sqlalchemy import JSON, DateTime, Integer, String, Text
from sqlalchemy.orm import Mapped, mapped_column

from app.core.constants import ActorValue
from app.core.db_base import Base
from app.core.time import utc_now
from app.modules.writebacks.constants import WritebackStatus


class OfficialWritebackRun(Base):
    __tablename__ = "official_writeback_runs"

    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
    code: Mapped[str] = mapped_column(String(64), unique=True, index=True)
    domain: Mapped[str] = mapped_column(String(128), index=True)
    record_id: Mapped[str | None] = mapped_column(String(128), nullable=True, index=True)
    action: Mapped[str] = mapped_column(String(128), index=True)
    actor: Mapped[str] = mapped_column(String(128), default=ActorValue.API, index=True)
    status: Mapped[str] = mapped_column(String(32), default=WritebackStatus.DRAFT, index=True)
    approval_ticket_id: Mapped[str | None] = mapped_column(String(64), nullable=True, index=True)
    idempotency_key: Mapped[str | None] = mapped_column(
        String(255),
        nullable=True,
        unique=True,
        index=True,
    )
    request_payload: Mapped[dict | None] = mapped_column(JSON, nullable=True)
    provider_response: Mapped[dict | None] = mapped_column(JSON, nullable=True)
    error_message: Mapped[str | None] = mapped_column(Text, nullable=True)
    created_at: Mapped[datetime] = mapped_column(DateTime, default=utc_now, index=True)
    updated_at: Mapped[datetime] = mapped_column(
        DateTime,
        default=utc_now,
        onupdate=utc_now,
    )
    submitted_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True, index=True)
    sent_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True, index=True)