from __future__ import annotations

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

from admin_app.db.models.base import AdminTimestampedModel


class AuditLog(AdminTimestampedModel):
    __tablename__ = "admin_audit_logs"

    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
    actor_staff_account_id: Mapped[int | None] = mapped_column(
        Integer,
        ForeignKey("staff_accounts.id"),
        nullable=True,
        index=True,
    )
    event_type: Mapped[str] = mapped_column(String(80), nullable=False, index=True)
    resource_type: Mapped[str] = mapped_column(String(80), nullable=False, index=True)
    resource_id: Mapped[str | None] = mapped_column(String(120), nullable=True, index=True)
    outcome: Mapped[str] = mapped_column(String(20), nullable=False, index=True)
    message: Mapped[str | None] = mapped_column(Text, nullable=True)
    payload_json: Mapped[dict | None] = mapped_column(JSON, nullable=True)
    ip_address: Mapped[str | None] = mapped_column(String(64), nullable=True)
    user_agent: Mapped[str | None] = mapped_column(String(512), nullable=True)