class Comments(db.Model):
id = db.Column(db.Integer, primary_key=True)
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)
task_id = db.Column(db.Integer, db.ForeignKey("task.id"), nullable=False)
group_id = db.Column(db.Integer, db.ForeignKey("group.id"), nullable=False)
class Files(db.Model):
id = db.Column(db.Integer, primary_key=True)
fileuploaded = db.Column(db.LargeBinary)
file_name = db.Column(db.String, nullable=False)
date_posted = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
user_id = db.Column(db.Integer, db.ForeignKey("user.id"), nullable=False)
task_id = db.Column(db.Integer, db.ForeignKey("task.id"), nullable=False)
group_id = db.Column(db.Integer, db.ForeignKey("group.id"), nullable=False)
class Task(db.Model):
id = db.Column(db.Integer, primary_key=True)
TaskName = 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)
group_id = db.Column(db.Integer, db.ForeignKey("group.id"))
completed = db.Column(db.Boolean, nullable=False, default=False)
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)
tasks = db.relationship("Task", backref="author", lazy=True)
comments = db.relationship("Comments", backref="author", lazy=True)
group_id = db.Column(db.Integer, db.ForeignKey("group.id"), default=0)
def get_reset_token(self, expires_sec=1800):
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}')"
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}')"