class Post_like(db.Model):
id = db.Column(db.Integer, primary_key=True)
post__id = db.Column(db.Integer, nullable=False)
user_post = db.Column(db.Integer, nullable=False)
user__id = db.Column(db.Integer, nullable=False)
timestamp = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
def __repr__(self):
return f"Post_like('{self.post__id}','{self.user__id}')"
class Follow(db.Model):
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, nullable=False)
current_user_id = db.Column(db.Integer, nullable=False)
time_of_follow = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
def __repr__(self):
return f"Follow('{self.user_id}','{self.current_user_id}')"
class Post(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.Text, 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.content}','{self.date_posted}')"
class Comment(db.Model):
id = db.Column(db.Integer, primary_key=True)
commentor = db.Column(db.String(30), nullable=False)
comment = db.Column(db.String(100000), nullable=False)
post_writer = db.Column(db.String(30), nullable=False)
post__id = db.Column(db.Integer, nullable=False)
profile_pic = db.Column(db.String(100),
nullable=False,
default="default_profile_pic.jpg")
timestamp = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
def __repr__(self):
return f"Comment('{self.comment}','{self.commentor}',{self.post__id},'{self.timestamp}')"
class Chat(db.Model):
id = db.Column(db.Integer, primary_key=True)
user_start_id = db.Column(db.Integer, nullable=False)
user__id = db.Column(db.Integer, nullable=False)
time_of_chat = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
seen = db.Column(db.Integer, default=0)
messages = db.Column(db.String(10000),
nullable=False,
default="No message")
def __repr__(self):
return f"Chat('{self.user_start_id}','{self.user__id}','{self.messages}')"
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
first_name = db.Column(db.String(100), nullable=False, default="Unknown")
last_name = db.Column(db.String(100), nullable=False, default="Unknown")
country = db.Column(db.String(50), nullable=False, default="Unknown")
skills = db.Column(db.String(100), nullable=False, default="Unknown")
username = db.Column(db.String(30), unique=True, nullable=False)
email = db.Column(db.String(150), unique=True, nullable=False)
password = db.Column(db.String(60), nullable=False)
profile_pic = db.Column(db.String(100),
nullable=False,
default="default_profile_pic.jpg")
theme = db.Column(db.String(15), default="NULL")
active = db.Column(db.String(15), default="NULL")
posts = db.relationship('Post', backref='author', lazy=True)
def get_reset_token(self, expires_in=900):
s = Serializer(current_app.config['SECRET_KEY'], expires_in)
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.first_name}','{self.last_name}','{self.country}','{self.username}','{self.email}','{self.profile_pic}')"