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import datetime
from flask_sqlalchemy import SQLAlchemy
db = SQLAlchemy()
class User(db.Model):
"""Define a User."""
__tablename__ = 'users'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.Unicode, unique=True)
created_at = db.Column(db.DateTime, default=datetime.datetime.utcnow)
address = db.relationship(
'Address', uselist=False, backref=db.backref('user'))
def __unicode__(self):
"""Give a readable representation of an instance."""
return '{}'.format(self.name)
def __repr__(self):
"""Give a unambiguous representation of an instance."""
return '<{}#{}>'.format(self.__class__.__name__, self.id)
class Address(db.Model):
"""Define an Address."""
__tablename__ = 'addresses'
description = db.Column(db.Unicode, unique=True)
user_id = db.Column(db.Integer, db.ForeignKey('users.id'))
return '{}'.format(self.id)
Pegase745 /
sqlalchemy-datatables
