from flask_login import UserMixin

# from sqlalchemy.ext.declarative.api import instrument_declarative
from werkzeug.security import check_password_hash, generate_password_hash

from app import db, login


class User(UserMixin, db.Model):
    id = db.Column(db.Integer, primary_key=True)
    username = db.Column(db.String(64), index=True, unique=True)
    email = db.Column(db.String(120), index=True, unique=True)
    password_hash = db.Column(db.String(128))

    def __repr__(self):
        return "<User {}>".format(self.username)

    def set_password(self, password):
        self.password_hash = generate_password_hash(password)

    def check_password(self, password):
        return check_password_hash(self.password_hash, password)


@login.user_loader
def load_user(user_id):
    return User.query.get(int(user_id))


class Passwords(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    ssid = db.Column(db.String(140))
    password = db.Column(db.String(128))

    def __repr__(self):
        return "<Passwords {}>".format(self.ssid)