from sqlalchemy import Column, String, JSON, Boolean
from sqlalchemy.orm import relationship
from .base import Base, TimestampMixin, UUIDMixin


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

    email = Column(String, unique=True, nullable=False, index=True)
    password_hash = Column(String, nullable=False)
    first_name = Column(String, nullable=False, default="user")
    last_name = Column(String, nullable=True)
    phone_number = Column(String)
    is_active = Column(Boolean, default=True, nullable=False)
    is_superuser = Column(Boolean, default=False, nullable=False)
    preferences = Column(JSON)

    # Fix relationships with explicit foreign_keys
    created_events = relationship("Event", back_populates="creator", foreign_keys="Event.created_by")

    # Specify which foreign key to use in EventManager (this is the key fix)
    managed_events = relationship(
        "EventManager",
        back_populates="user",
        foreign_keys="EventManager.user_id"
    )
    guest_profiles = relationship("Guest", back_populates="user", foreign_keys="Guest.user_id")

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