class Blog(db.Model):
post = db.Column(db.String(80))
id = db.Column(db.Integer,primary_key=True)
usernamep = db.Column(db.String(80))
def __repr__(self):
return "<User {} Posts are ({})>".format(self.usernamep,self.post)
class User(db.Model,UserMixin):
id = db.Column(db.Integer,primary_key=True)
username = db.Column(db.String(80), unique = True , nullable=False)
email = db.Column(db.String(120), unique = True , nullable=False)
password = db.Column(db.String(120), nullable=False)
image_file = db.Column(db.String(20), nullable=False, default ='default.jpg')
def __repr__(self):
return f"User('{self.username}','{self.email}','{self.image_file}')"
class User(db.Model, UserMixin):
id = db.Column(db.Integer,primary_key=True)
username = db.Column(db.String(80),unique=True,nullable=False)
email = db.Column(db.String(80),unique=True, nullable=False)
password = db.Column(db.String(80),nullable=False)
image_file = db.Column(db.String(50),nullable=False,default='default.jpg')
#about_me = db.Column(db.String(140),nullable=True)
last_seen = db.Column(db.DateTime, default=datetime.utcnow)
def __repr__(self):
return "<User({},{})>".format(self.username,self.email)
class Post(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(100), nullable=False)
# date_posted = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
content = db.Column(db.Text, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
def __repr__(self):
return f"Post('{self.title}', '{self.date_posted}')"
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))
password = db.Column(db.String(60), nullable=False)
posts = db.relationship('Post', backref='author', lazy=True)
def get_reset_token(self, expires_sec=3):
s = Serializer(app.config['SECRET_KEY'], expires_sec)
return s.dumps({'user_id': self.id}).decode('utf-8')
@staticmethod
def verify_reset_token(token):
s = Serializer(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 Inventory(db.Model):
id = db.Column(db.Integer, primary_key=True)
item_id = db.Column(db.Integer, nullable=False)
how_many = db.Column(db.Integer)
u_price = db.Column(db.Integer)
t_price = db.Column(db.Integer)
remaining = db.Column(db.Integer)
revenue = db.Column(db.Integer)
image = db.Column(db.String(20), default='default.jpg')
date = db.Column(db.DateTime, nullable=False, default=datetime.date)
sales = db.relationship('Sales', backref='stock', lazy=True)
def __repr__(self):
return f"Inventory('{self.item_id}', '{self.u_price}', '{self.t_price}', '{self.how_many}', " \
f"'{self.remaining}', '{self.date}')"
class Transaction(db.Model):
id = db.Column(db.Integer, primary_key=True)
date = db.Column(db.DateTime, nullable=False, default=datetime.date.today)
amount = db.Column(db.Float, nullable=False)
type = db.Column(db.Integer, nullable=False)
annotation = db.Column(db.String(150), nullable=False)