class Tweets(db.Model):
""" Creating the table tweets for storing all the user tweets """
id = db.Column(db.Integer, primary_key=True)
tweet = db.Column(db.String(500))
username = db.Column(db.String(80))
retweet = db.Column(db.Integer)
likes = db.Column(db.Integer)
email = db.Column(db.String(80))
profile_photo = db.Column(db.String(80))
date = db.Column(db.String(30))
def __init__(self,
tweet,
username,
email,
profile_photo,
date,
retweet=0,
likes=0):
""" Initializing the table tweets """
self.tweet = tweet
self.username = username
self.email = email
self.profile_photo = profile_photo
self.retweet = retweet
self.likes = likes
self.date = date
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_rest_token(self, expires_sec=1800):
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 Profile(db.Model):
""" Creating the table for storing User profile personal information """
id = db.Column(db.Integer, primary_key=True)
bio = db.Column(db.String(80))
location = db.Column(db.String(80))
website = db.Column(db.String(80))
profile_photo = db.Column(db.String(80))
header_photo = db.Column(db.String(80))
tweets = db.Column(db.Integer)
following = db.Column(db.Integer)
followers = db.Column(db.Integer)
signup_id = db.Column(db.Integer, db.ForeignKey('signup.id'))
def __init__(self,
signup_id,
bio='Hi there!',
location='',
website='',
profile_photo='sample_photo.svg',
header_photo='sample_header.jpg',
tweets=0,
following=0,
followers=0):
""" Initializing the table profile"""
self.bio = bio
self.location = location
self.website = website
self.profile_photo = profile_photo
self.header_photo = header_photo
self.tweets = tweets
self.following = following
self.followers = followers
self.signup_id = signup_id
class Following(db.Model):
""" Creating the table following to store all the user who is following others """
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(80))
following = db.Column(db.String(80))
def __init__(self, username, following):
""" Initializing the table following """
self.username = username
self.following = following
class ChatMessages(db.Model):
id = db.Column(db.Integer, primary_key=True)
date_posted = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
msg = db.Column(db.Text, nullable=False)
sender_text = db.Column(db.String(50), nullable=False)
receiver_text = db.Column(db.String(50), nullable=False)
def __repr__(self):
return f"User('{self.date_posted}')"
class Notifications(db.Model):
""" Creating the table notifications to store all the user notifications and delete
them after they are checked """
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(80))
follower_name = db.Column(db.String(80))
def __init__(self, username, follower_name):
""" Initialzing the table notifications """
self.username = username
self.follower_name = follower_name
class Followers(db.Model):
""" Creating the table followers to store all the followers of each user """
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(80))
followers = db.Column(db.String(80))
date = db.Column(db.String(30))
def __init__(self, username, followers, date):
""" Initializing the table followers """
self.username = username
self.followers = followers
self.date = date
class Signup(UserMixin, db.Model):
"""Creating a table for storing user registered info"""
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(100), unique=True)
email = db.Column(db.String(30))
password = db.Column(db.String(80))
date = db.Column(db.String(30))
profile = db.relationship('Profile', backref='signup', lazy='dynamic')
def __init__(self, username, email, password, date):
"""Initialzing the class variables"""
self.username = username
self.email = email
self.password = password
self.date = date
def __repr__(self):
""" Representation of the user instance """
return '<User {}>'.format(self.username)