class Picture(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(30))
image_file = db.Column(db.String(20),
nullable=False,
default='default.jpg') #profile pictures
album_id = db.Column(db.Integer, db.ForeignKey('album.id'), nullable=False)
class Account(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(60),
nullable=False) # 60 characters due to hash
image_file = db.Column(db.String(20),
nullable=False,
default='default.jpg') #profile pictures
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
class Album(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(30))
date = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
pictures = db.relationship('Picture', backref='poster', lazy=True)
def __repr__(self):
return str('Album {0}, {1}, {2}'.format(self.name, self.date,
self.pictures))
class User(db.Model, UserMixin): #UserMixin?
id = db.Column(db.Integer, primary_key=True)
contactInfo = db.relationship('ContactInfo',
backref='creator',
uselist=False)
account = db.relationship(
'Account', backref='creator',
uselist=False) #uselist=false means 1-1 relationship
album = db.relationship('Album', backref='creator', lazy=True)
def get_reset_token(self, expires_sec=1800): #30 minutes
s = Serializer(current_app.config['SECRET_KEY'], expires_sec)
return s.dumps({'user_id': self.id}).decode('utf-8')
@staticmethod
def verify_reset_token(token):
s = Serializer(current_app.config['SECRET_KEY']) # Get key
try:
user_id = s.loads(token)['user_id'] # Try to create token
except:
return None
return User.query.get(
user_id) # If no error, return user through user_id
class ContactInfo(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(20), nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)