from sqlalchemy import Column, String, Integer, Boolean, DateTime, Float, Text
from sqlalchemy.dialects.postgresql import UUID
from sqlalchemy.sql import func
from core.database import Base
import uuid

class Food(Base):
    __tablename__ = "foods"
    
    id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
    name = Column(String, nullable=False, index=True)
    description = Column(Text, nullable=True)
    price = Column(Float, nullable=False)
    category = Column(String, nullable=False, index=True)
    is_available = Column(Boolean, default=True)
    calories = Column(Integer, nullable=True)
    ingredients = Column(Text, nullable=True)
    image_url = Column(String, nullable=True)
    
    created_at = Column(DateTime, default=func.now())
    updated_at = Column(DateTime, default=func.now(), onupdate=func.now())