class User(db.Model, UserMixin):
"""create the user table"""
__tablename__='user'
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)
actual_posts = db.relationship('ActualPost', backref='actual_author', lazy=True)
def get_reset_token(self, expires_sec=1800):
"""generate a reset token for the reset password mail"""
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}')" # returns the data in a readable format
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)
password = db.Column(db.String(60), nullable=False)
portfolio = db.relationship('Post_Portfolio', backref='author', lazy=True)
def __repr__(self):
return f"User('{self.username}','{self.email}')"
class Post_Portfolio(db.Model):
id = db.Column(db.Integer, primary_key=True)
name_inv = db.Column(db.String(20), nullable=False)
category_inv = db.Column(db.String(20), nullable=False)
amount_inv = db.Column(db.String, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
def __repr__(self):
return f"Post_Portfolio('{self.name_inv}', '{self.category_inv}','{self.amount_inv}')"
class User(db.Model):
"""
Represents a Budget app user.
"""
__tablename__ = 'users'
# Basic user info
id = db.Column(db.Integer, primary_key=True, autoincrement=True, index=True)
first_name = db.Column(db.String(50), nullable=False)
middle_name = db.Column(db.String(50), nullable=True)
last_name = db.Column(db.String(50), nullable=False)
email = db.Column(db.String(50), unique=True, nullable=False, index=True)
username = db.Column(db.String(120), unique=True, nullable=False, index=True)
password = db.Column(db.String(255), nullable=False)
# Relationships
budgets = db.relationship('Budget', backref='User', cascade="all, delete-orphan")
# Tracking information
last_login = db.Column(db.DateTime, server_default=func.now())
last_updated = db.Column(db.DateTime, onupdate=func.now())
def __init__(self, first_name, last_name, email, username, password, middle_name=None, last_login=None, last_updated=None):
self.first_name = first_name
self.middle_name = middle_name
self.last_name = last_name
self.email = email
self.username = username
self.password = password
self.last_login = last_login
self.last_updated = last_updated
def __str__(self):
return '<%s>' % self
def create(self):
db.session.add(self)
db.session.commit()
return self
def update(self):
db.session.add(self)
db.session.commit()
db.session.refresh(self)
return self
def delete(self):
db.session.delete(self)
db.session.commit()
return self
class ActualPost(db.Model):
"""create the Actuals table"""
__tablename__ = 'actualpost'
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
title_actual = db.Column(db.String(30), nullable=False, default='actual')
category_actual = db.Column(db.String(30), nullable=False, default=None)
actual_amount_name = db.Column(db.String(30), nullable=True)
actual_amount = db.Column(db.Float, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
date_posted = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
comments = db.Column(db.Text, nullable=True)
def __repr__(self):
return f"ActualPost('{self.title_actual}, '{self.category_actual}'\
class Post(db.Model):
"""create the Planned Budget table"""
__tablename__ = 'post'
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
title = db.Column(db.String(30), nullable=False, default='planned')
category = db.Column(db.String(30), nullable=False, default=None)
name = db.Column(db.String(30), nullable=True)
planned_amount_month = db.Column(db.Float, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
date_period = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
comments = db.Column(db.Text, nullable=True)
def __repr__(self):
return f"Post('{self.title}, '{self.category}'\
class Budget(db.Model):
"""
Represents a budget app user's budget.
"""
__tablename__ = 'budgets'
# Basic user info
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
name = db.Column(db.String(50), nullable=False)
description = db.Column(db.Text)
# The total amount allocated for a budget
amount = db.Column(db.Integer, default=0)
# This can be expanded upon as it's own model
# i.e. "Monthly Budget", "House Repairs", etc.
category = db.Column(db.String(50))
# Relationships
budget_items = db.relationship('BudgetItem',
backref='Budget',
cascade="all, delete-orphan")
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
# timestamps
created_at = db.Column(db.DateTime, server_default=func.now())
updated_at = db.Column(db.DateTime, onupdate=func.now())
def __init__(self,
name,
created_by,
amount=0,
description=None,
category=None,
created_at=None,
updated_at=None):
self.name = name
self.description = description
self.category = category
self.amount = amount
self.created_by = created_by
self.created_at = created_at
self.updated_at = updated_at
def __str__(self):
return '<%s>' % self
# TODO: move into a parent model class as it's shared functionality
def create(self):
db.session.add(self)
db.session.commit()
return self
def update(self):
db.session.add(self)
db.session.commit()
db.session.refresh(self)
return self
def delete(self):
db.session.delete(self)
db.session.commit()
return self
class BudgetItem(db.Model):
"""
Represents a budget item.
"""
__tablename__ = 'budget_items'
# Basic info
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
name = db.Column(db.String(50), nullable=False)
description = db.Column(db.Text)
# This represents a ledger amount (12.45) or 12.45
# Think in accounting terms
# This value will be used to determine if the user is going over budget
amount = db.Column(db.Integer)
# This can be expanded upon as it's own model
# i.e. "Monthly Budget", "House Repairs", etc.
category = db.Column(db.String(50))
# Relationships
budget_id = db.Column(db.Integer,
db.ForeignKey('budgets.id'),
nullable=False)
# User that created the item, open for collaboration if
# multiple users want to work on the same budget
created_by = db.Column(db.Integer,
db.ForeignKey('users.id'),
nullable=False)
# timestamps
created_at = db.Column(db.DateTime, server_default=func.now())
updated_at = db.Column(db.DateTime, onupdate=func.now())
def __init__(self,
name,
budget_id,
created_by,
amount=0,
description=None,
category=None,
created_at=None,
updated_at=None):
self.name = name
self.description = description
self.category = category
self.amount = amount
self.budget_id = budget_id
self.created_by = created_by
self.created_at = created_at
self.updated_at = updated_at
def __str__(self):
return '<%s>' % self
# TODO: move into a parent model class as it's shared functionality
def create(self):
db.session.add(self)
db.session.commit()
return self
def update(self):
db.session.add(self)
db.session.commit()
db.session.refresh(self)
return self
def delete(self):
db.session.delete(self)
db.session.commit()
return self