from sqlalchemy import Boolean, String
from sqlalchemy.orm import Mapped, mapped_column, relationship

from app.models.base import Base, SoftDeleteMixin, TimestampMixin


class User(Base, TimestampMixin, SoftDeleteMixin):
    __tablename__ = "master_user"

    id: Mapped[int] = mapped_column(primary_key=True)
    name: Mapped[str] = mapped_column(String(255))
    email: Mapped[str] = mapped_column(String(255), unique=True, index=True)
    username: Mapped[str | None] = mapped_column(String(100), unique=True, index=True, nullable=True)
    password_hash: Mapped[str] = mapped_column(String(255))
    is_superadmin: Mapped[bool] = mapped_column(Boolean, default=False)
    is_active: Mapped[bool] = mapped_column(Boolean, default=True)

    assignments: Mapped[list["UserSpbuAssignment"]] = relationship(
        back_populates="user", cascade="all, delete-orphan"
    )


# Avoid circular import — import here after definition
from app.models.role import UserSpbuAssignment  # noqa: E402, F401