Final Assignment – Řešení [7]

from werkzeug.security import generate_password_hash, check_password_hash from . import db

class Role(db.Model): tablename = 'roles' id = db.Column(db.Integer, primary_key=True) name = db.Column(db.String(64), unique=True) users = db.relationship('User', backref='role', lazy='dynamic')

def __repr__(self):
    return '<Role %r>' % self.name

class User(db.Model): tablename = 'users' id = db.Column(db.Integer, primary_key=True) username = db.Column(db.String(64), unique=True, index=True) role_id = db.Column(db.Integer, db.ForeignKey('roles.id')) password_hash = db.Column(db.String(128))

@property
def password(self):
    raise AttributeError('password is not a readable attribute')

@password.setter
def password(self, password):
    self.password_hash = generate_password_hash(password)

def verify_password(self, password):
    return check_password_hash(self.password_hash, password)

def __repr__(self):
    return '<User %r>' % self.username