"""Abonnements Web Push des appareils membres."""
import uuid
from datetime import datetime, timezone
from sqlalchemy import String, DateTime, ForeignKey, JSON, UniqueConstraint
from sqlalchemy.orm import Mapped, mapped_column
from app.core.database import Base


class PushSubscription(Base):
    __tablename__ = "push_subscriptions"
    __table_args__ = (
        UniqueConstraint("endpoint", name="uq_push_subscription_endpoint"),
    )

    id: Mapped[uuid.UUID] = mapped_column(primary_key=True, default=uuid.uuid4)
    groupe_id: Mapped[uuid.UUID] = mapped_column(ForeignKey("groupes.id"), nullable=False, index=True)
    membre_id: Mapped[uuid.UUID] = mapped_column(ForeignKey("membres.id"), nullable=False, index=True)
    endpoint: Mapped[str] = mapped_column(String(500), nullable=False)
    abonnement: Mapped[dict] = mapped_column(JSON, nullable=False)
    user_agent: Mapped[str | None] = mapped_column(String(255))
    cree_le: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
    modifie_le: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), onupdate=lambda: datetime.now(timezone.utc))