DB-Model nullable and confirmation email

[andrinM]

In the file website/templates/models.py:

class User(db.Model, UserMixin): id = db.Column(db.Integer, primary_key=True) email = db.Column(db.String(120), unique=True, nullable=False) password = db.Column(db.String(120)) first_name = db.Column(db.String(120)) notes = db.relationship('Note')
password and first_name should be nullable = False (like you did with the email). Otherwise it might be possible to create an account without a password (I tested it and it was not possible at your website).

Idea for improving:
It would be nice to get a confirmation email after creating an account. If you don't do this, it is possible to create accounts without vailed email addresses.