from minibase.app import db, login_manager
from datetime import datetime


class Industries(db.Model):
    __tablename__ = 'industries'
    id = db.Column(db.Integer, nullable=False, primary_key=True)
    name = db.Column(db.String(50), nullable=False)
    description = db.Column(db.String(300), nullable=False)
    companies = db.relationship('Companies', backref='industry', lazy='dynamic')

    # returns a more information-rich, or official, string representation of an object
    def __repr__(self):
        return f"{self.name}"


class Notes(db.Model):
    __tablename__ = 'notes'
    id = db.Column(db.Integer, primary_key=True)
    title = db.Column(db.String(75), nullable=False)
    content = db.Column(db.String(500), nullable=False)
    upload_date = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
    last_update_date = db.Column(db.DateTime, nullable=False, default=datetime.utcnow, onupdate=datetime.utcnow)
    
    user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
    company_id = db.Column(db.Integer, db.ForeignKey('companies.id'), nullable=True)


class Todos(db.Model):
    __tablename__ = 'todos'
    id = db.Column(db.Integer, primary_key=True)
    content = db.Column(db.String(350), nullable=False)
    upload_date = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
    reminder_date = db.Column(db.DateTime, nullable=True)
    deadline_date = db.Column(db.DateTime, nullable=True)
    
    user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)



class Importances(db.Model):
    __tablename__ = 'importances'
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(20), nullable=False)
    upload_date = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
    reminder_date = db.Column(db.DateTime, nullable=True)
    deadline_date = db.Column(db.DateTime, nullable=True)