"""帖子分类模型"""
from sqlalchemy import Column, Integer, String, Boolean
from database import Base


class Category(Base):
    """帖子分类表"""
    __tablename__ = "categories"

    id = Column(Integer, primary_key=True, index=True)
    name = Column(String(50), unique=True, nullable=False)
    sort_order = Column(Integer, default=0)  # 排序，越小越靠前
    is_active = Column(Boolean, default=True)  # 是否启用