from sqlalchemy import Column, Integer, String, Boolean, DateTime, Float
from sqlalchemy.orm import relationship
from datetime import datetime
from config.database import Base

class User(Base):
    __tablename__ = "users"
    
    id = Column(Integer, primary_key=True, index=True)
    email = Column(String, unique=True, index=True, nullable=False)
    username = Column(String, unique=True, index=True, nullable=False)
    full_name = Column(String, nullable=False)
    hashed_password = Column(String, nullable=False)
    is_active = Column(Boolean, default=True)
    is_admin = Column(Boolean, default=False)
    avatar_url = Column(String, nullable=True)
    bio = Column(String, nullable=True)
    attendance_rate = Column(Float, default=0.0)
    created_at = Column(DateTime, default=datetime.utcnow)
    updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
    
    # Relationships
    event_participations = relationship("EventParticipation", back_populates="user", cascade="all, delete-orphan")
    created_events = relationship("Event", back_populates="creator", cascade="all, delete-orphan")
    albums = relationship("Album", back_populates="creator", cascade="all, delete-orphan")
    posts = relationship("Post", back_populates="author", cascade="all, delete-orphan")
    mentions = relationship("PostMention", back_populates="mentioned_user", cascade="all, delete-orphan")
    vlogs = relationship("Vlog", back_populates="author", cascade="all, delete-orphan")
    notifications = relationship("Notification", back_populates="user", cascade="all, delete-orphan")
    vlog_likes = relationship("VlogLike", back_populates="user", cascade="all, delete-orphan")
    vlog_comments = relationship("VlogComment", back_populates="user", cascade="all, delete-orphan")
    media_likes = relationship("MediaLike", back_populates="user", cascade="all, delete-orphan")
    post_likes = relationship("PostLike", back_populates="user", cascade="all, delete-orphan")
    post_comments = relationship("PostComment", back_populates="author", cascade="all, delete-orphan")
    tickets = relationship("Ticket", foreign_keys="[Ticket.user_id]", back_populates="user")