from __future__ import annotations
from datetime import datetime
from sqlalchemy import Integer, String, DateTime
from sqlalchemy.orm import Mapped, mapped_column
from app.models.base import Base

class Admin(Base):
    """Модель администратора бота."""
    __tablename__ = "admins"

    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
    telegram_id: Mapped[int] = mapped_column(Integer, unique=True, index=True)
    full_name: Mapped[str | None] = mapped_column(String(120), default=None)
    created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)