class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
firstname = db.Column(db.String(50), nullable=False)
lastname = db.Column(db.String(50), nullable=False)
username = db.Column(db.String(20), unique=True, nullable=False)
email = db.Column(db.String(120), unique=True, nullable=False)
password = db.Column(db.String(60), nullable=False)
admin = db.Column(db.Boolean, nullable=False, default=False)
cases = db.relationship('Case', backref='user', lazy=True)
def __repr__(self):
return f"User('{self.firstname} {self.lastname}, {self.username}', '{self.email}')"
class Case(db.Model):
id = db.Column(db.Integer, primary_key=True)
image = db.Column(db.String(36), nullable=False, unique=True)
patient = db.Column(db.String(50), nullable=False)
date_posted = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
details = db.Column(db.Text, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
diseases = db.relationship('Disease', backref='case', lazy=True)
def __repr__(self):
return f"Case('{self.id}', '{self.date_posted}')"
class Disease(db.Model):
id = db.Column(db.Integer, primary_key=True)
case_id = db.Column(db.Integer, db.ForeignKey('case.id'), nullable=False)
name = db.Column(db.String(20), nullable=False)
percentage = db.Column(db.Float)
def __repr__(self):
return f"Disease('{self.name}', '{self.case_id}')"