class ShoppingCart(db.Model):
__tablename__ = 'ShoppingCart'
c_id = db.Column(db.Integer,
db.ForeignKey('Customer.c_id'),
primary_key=True)
product_id = db.Column(db.Integer,
db.ForeignKey('Product.product_id'),
primary_key=True)
quantity = db.Column(db.Integer, nullable=False)
db.UniqueConstraint('product_id')
class Cost(db.Model):
__tablename__ = 'Cost'
product_id = db.Column(db.Integer,
db.ForeignKey('Product.product_id'),
primary_key=True)
state = db.Column(db.String(20), nullable=False, primary_key=True)
price = db.Column(db.Numeric(8, 2))
class Stock(db.Model):
__tablename__ = 'Stock'
warehouse_id = db.Column(db.Integer, primary_key=True)
product_id = db.Column(db.Integer,
db.ForeignKey('Product.product_id'),
primary_key=True)
quantity = db.Column(db.Integer, nullable=False)
class Alcohol(db.Model):
__tablename__ = 'Alcohol'
product_id = db.Column(db.Integer,
db.ForeignKey('Product.product_id'),
primary_key=True)
alcohol_category = db.Column(db.String(20), nullable=False)
alcohol_content = db.Column(db.Numeric(3, 1))
class Food(db.Model):
__tablename__ = 'Food'
product_id = db.Column(db.Integer,
db.ForeignKey('Product.product_id'),
primary_key=True)
food_category = db.Column(db.String(20), nullable=False)
calories = db.Column(db.Integer, nullable=False)
class CreditCard(db.Model):
__tablename__ = 'CreditCard'
state = db.Column(db.String(20), nullable=False)
zipcode = db.Column(db.String(20), nullable=False)
street = db.Column(db.String(40), nullable=False)
city = db.Column(db.String(20), nullable=False)
cardnumber = db.Column(db.String(20), nullable=False, primary_key=True)
c_id = db.Column(db.Integer, db.ForeignKey('Customer.c_id'))
class Shipping_Address(db.Model):
__tablename__ = 'Shipping_Address'
address_id = db.Column(db.Integer, primary_key=True, autoincrement=True)
zipcode = db.Column(db.Integer, primary_key=True)
state = db.Column(db.String(20), primary_key=True)
street = db.Column(db.String(40), primary_key=True)
city = db.Column(db.String(20), nullable=False)
customer_id = db.Column(db.Integer, db.ForeignKey('Customer.c_id'))
