from sqlalchemy import String, Integer, Float, func
from sqlalchemy.orm import Mapped, mapped_column
from datetime import datetime
from app.database import Base


class Settings(Base):
    __tablename__ = "settings"

    id: Mapped[int] = mapped_column(primary_key=True, index=True)
    pin_hash: Mapped[str] = mapped_column(String(255), nullable=False)
    accent_color: Mapped[str] = mapped_column(String(20), default="cyan")
    upcoming_days: Mapped[int] = mapped_column(Integer, default=7)
    preferred_name: Mapped[str | None] = mapped_column(String(100), nullable=True, default=None)
    weather_city: Mapped[str | None] = mapped_column(String(100), nullable=True, default=None)
    weather_lat: Mapped[float | None] = mapped_column(Float, nullable=True, default=None)
    weather_lon: Mapped[float | None] = mapped_column(Float, nullable=True, default=None)
    first_day_of_week: Mapped[int] = mapped_column(Integer, default=0)  # 0=Sunday, 1=Monday
    created_at: Mapped[datetime] = mapped_column(default=func.now())
    updated_at: Mapped[datetime] = mapped_column(default=func.now(), onupdate=func.now())