from __future__ import annotations from sqlalchemy import Column, Integer, String, Text, Boolean, DateTime from sqlalchemy.sql import func from app.database import Base class News(Base): __tablename__ = "news" id = Column(Integer, primary_key=True, autoincrement=True) title = Column(String(200), nullable=False) cover_image = Column(String(500)) summary = Column(Text) content = Column(Text) source = Column(String(100)) source_url = Column(String(500)) published_at = Column(String(50)) is_visible = Column(Boolean, default=True) sort_order = Column(Integer, default=0) created_at = Column(DateTime, server_default=func.now()) updated_at = Column(DateTime, server_default=func.now(), onupdate=func.now())