import uuid
from datetime import datetime

from sqlalchemy import Boolean, DateTime, Index, String, func
from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy.orm import Mapped, mapped_column

from app.db.base import Base


class User(Base):
    __tablename__ = "users"

    id: Mapped[uuid.UUID] = mapped_column(
        UUID(as_uuid=True),
        primary_key=True,
        default=uuid.uuid4,
    )

    full_name: Mapped[str] = mapped_column(
        String(150),
        nullable=False,
    )

    email: Mapped[str] = mapped_column(
        String(320),
        nullable=False,
        unique=True,
    )

    password_hash: Mapped[str] = mapped_column(
        String(255),
        nullable=False,
    )

    country_code: Mapped[str | None] = mapped_column(
        String(2),
        nullable=True,
    )

    preferred_language: Mapped[str] = mapped_column(
        String(5),
        nullable=False,
        default="fr",
        server_default="fr",
    )

    role: Mapped[str] = mapped_column(
        String(30),
        nullable=False,
        default="user",
        server_default="user",
    )

    is_active: Mapped[bool] = mapped_column(
        Boolean,
        nullable=False,
        default=True,
        server_default="true",
    )

    is_email_verified: Mapped[bool] = mapped_column(
        Boolean,
        nullable=False,
        default=False,
        server_default="false",
    )

    onboarding_completed: Mapped[bool] = mapped_column(
        Boolean,
        nullable=False,
        default=False,
        server_default="false",
    )

    created_at: Mapped[datetime] = mapped_column(
        DateTime(timezone=True),
        nullable=False,
        server_default=func.now(),
    )

    updated_at: Mapped[datetime] = mapped_column(
        DateTime(timezone=True),
        nullable=False,
        server_default=func.now(),
        onupdate=func.now(),
    )

    __table_args__ = (
        Index("ix_users_email", "email"),
        Index("ix_users_role", "role"),
    )