import datetime from sqlalchemy import BigInteger, String, DateTime from sqlalchemy.orm import mapped_column, Mapped from src.database import db class Blog(db.Model): __tablename__ = 'blogs' id = mapped_column(BigInteger, primary_key=True) domain: Mapped[str] = mapped_column(String(255), nullable=False, unique=True) created_at = mapped_column(DateTime) updated_at = mapped_column(DateTime)