#!/usr/bin/env python
# coding=utf-8

from werkzeug.security import generate_password_hash, check_password_hash
from flask_login import UserMixin
from datetime import datetime

from mywebsite import db, login_manager


@login_manager.user_loader
def load_user(id):
    return Admin.query.get(int(id))


class Admin(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))
    status = db.Column(db.String(32), index=True)
    timestamp = db.Column(db.DateTime, index=True, default=datetime.utcnow)

    def __repr__(self):
        return f"<Admin {self.username}>"

    @property
    def password(self):
        raise AttributeError("'password' is not a readable attribute!")

    @password.setter
    def password(self, password):
        self.password_hash = generate_password_hash(password)

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