JezK
Edit File: models.py
from datetime import datetime from datetime import timezone from flask import url_for from flaskr import db from flaskr.auth.models import User def now_utc(): return datetime.now(timezone.utc) class Post(db.Model): id = db.Column(db.Integer, primary_key=True) author_id = db.Column(db.ForeignKey(User.id), nullable=False) created = db.Column(db.DateTime, nullable=False, default=now_utc) title = db.Column(db.String, nullable=False) body = db.Column(db.String, nullable=False) # User object backed by author_id # lazy="joined" means the user is returned with the post in one query author = db.relationship(User, lazy="joined", back_populates="posts") @property def update_url(self): return url_for("blog.update", id=self.id) @property def delete_url(self): return url_for("blog.delete", id=self.id)