forget-cancellare-vecchi-toot/model.py

62 lines
2.0 KiB
Python

from datetime import datetime
from app import db
from twitter import Twitter, OAuth
import secrets
class TimestampMixin(object):
created_at = db.Column(db.DateTime, server_default=db.func.now())
updated_at = db.Column(db.DateTime, server_default=db.func.now(), onupdate=db.func.now())
def touch(self):
self.updated_at=db.func.now()
class Account(db.Model, TimestampMixin):
__tablename__ = 'accounts'
remote_id = db.Column(db.String, primary_key=True)
# policy_enabled = db.Column(db.Boolean, server_default='FALSE', nullable=False)
# policy_keep_younger = db.Column(db.Interval)
# policy_keep_latest = db.Column(db.Integer)
# policy_delete_every = db.Column(db.Interval)
# policy_ignore_favourites = db.Column(db.Boolean, server_default='TRUE')
remote_display_name = db.Column(db.String)
remote_screen_name = db.Column(db.String)
remote_avatar_url = db.Column(db.String)
last_fetch = db.Column(db.DateTime, server_default='epoch')
# backref: tokens
def __repr__(self):
return f"<Account({self.remote_id}, {self.remote_screen_name}, {self.remote_display_name})>"
class OAuthToken(db.Model, TimestampMixin):
__tablename__ = 'oauth_tokens'
token = db.Column(db.String, primary_key=True)
token_secret = db.Column(db.String, nullable=False)
remote_id = db.Column(db.String, db.ForeignKey('accounts.remote_id'))
account = db.relationship(Account, backref=db.backref('tokens', order_by=lambda: db.desc(OAuthToken.created_at)))
class Session(db.Model, TimestampMixin):
__tablename__ = 'sessions'
id = db.Column(db.String, primary_key=True, default=lambda: secrets.token_urlsafe())
account_id = db.Column(db.String, db.ForeignKey('accounts.remote_id'))
account = db.relationship(Account, lazy='joined')
class Post(db.Model, TimestampMixin):
__tablename__ = 'posts'
remote_id = db.Column(db.String, primary_key=True)
body = db.Column(db.String)
author_id = db.Column(db.String, db.ForeignKey('accounts.remote_id'))
author = db.relationship(Account)