flask-chat-example/models.py

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2017-11-03 11:52:17 +01:00
# -*- coding: utf-8 -*-
# Librarys
from flask import Flask
from datetime import datetime
from flask_sqlalchemy import SQLAlchemy
from flask_script import Manager
from flask_migrate import Migrate, MigrateCommand
from os import environ
from dotenv import load_dotenv, find_dotenv
load_dotenv(find_dotenv())
app = Flask(__name__)
# Settings
app.config['SQLALCHEMY_DATABASE_URI'] = environ.get('DATABASE')
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
# Variables
db = SQLAlchemy(app)
migrate = Migrate(app, db)
manager = Manager(app)
manager.add_command('db', MigrateCommand)
class Chat(db.Model):
'''
Table chat
'''
__tablename__ = 'chat'
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(128))
text = db.Column(db.Text)
channel = db.Column(db.Integer)
created_at = db.Column(
db.DateTime, nullable=False, default=datetime.utcnow)
def __repr__(self):
return '<Chat {0}>'.format(self.username)
if __name__ == "__main__":
manager.run()