class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(20), unique=True, nullable=False)
email = db.Column(db.String(120), unique=True, nullable=False)
image_file = db.Column(db.String(20),
nullable=False,
default='default.jpg')
password = db.Column(db.String(60), nullable=False)
posts = db.relationship('Post', backref='author', lazy=True)
def get_reset_token(self, expires_sec=1800):
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'])
try:
user_id = s.loads(token)['user_id']
except:
return None
return User.query.get(user_id)
def __repr__(self):
return f"User('{self.username}, {self.email}, {self.image_file}')"
class Role(db.Model):
"""
Create a Role table
"""
__tablename__ = 'roles'
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(60), unique=True)
description = db.Column(db.String(200))
employees = db.relationship('Employee', backref='role', lazy='dynamic')
def __repr__(self):
return '<Role: {}>'.format(self.name)
class Member(db.Model):
""" Members Details Class"""
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(50))
age = db.Column(db.Integer)
posts = db.relationship("Post", backref="members")
def __repr__(self):
return f'Member id : {self.id}\nMember Name : {self.name}\nMember Age : {self.age}'
def as_dict(self):
return {
"id": self.id,
"name": self.name,
"age": self.age,
"posts": self.posts,
}