from sqlalchemy import Column, Integer, String
from sqlalchemy.orm import relationship

from app.db.base_class import Base


class Category(Base):
    id = Column(Integer, primary_key=True, index=True)
    name = Column(String, index=True, nullable=False)
    description = Column(String, nullable=True)

    # Relationships
    products = relationship("Product", back_populates="category")