from sqlalchemy import Column, String, Boolean, DateTime
from sqlalchemy.dialects.postgresql import JSONB
from sqlalchemy.orm import relationship

from .base import Base, TimestampMixin, UUIDMixin


class User(Base, UUIDMixin, TimestampMixin):
    __tablename__ = 'users'

    email = Column(String(255), unique=True, nullable=False, index=True)
    password_hash = Column(String(255), nullable=False)
    first_name = Column(String(100), nullable=False, default="user")
    last_name = Column(String(100), nullable=True)
    phone_number = Column(String(20))
    is_active = Column(Boolean, default=True, nullable=False, index=True)
    is_superuser = Column(Boolean, default=False, nullable=False, index=True)
    preferences = Column(JSONB)
    deleted_at = Column(DateTime(timezone=True), nullable=True, index=True)

    # Relationships
    user_organizations = relationship("UserOrganization", back_populates="user", cascade="all, delete-orphan")

    def __repr__(self):
        return f"<User {self.email}>"