app.py

from flask import Flask
#from flask_migrate import Migrate
import datetime
from extensions import db, login_manager
from routes import app_bp
from admin import OptionModelView, OptionViewWithInlineModel, ResponseModelView
from flask_admin import Admin
#migrate = Migrate(app, db)
from admin import MyAdminIndexView, MyAdminModelView, RespViewWithInlineModel, OptionViewWithInlineModel
from flask_admin import Admin
from flask_admin.menu import MenuLink
from extensions import db
from models import User, Question, Option, QuizAttempt, Response

def create_app(config_object='settings'):
    app = Flask(__name__.split('.')[0])
    app.config.from_object(config_object)
    #app = Flask(__name__)
    app.secret_key = 'quizziprocks'

    # Database Configuration
    app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///quiz.db'
    app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
    #app.config['SQLALCHEMY_ECHO'] = True


    admin_bp = Admin(app, index_view=MyAdminIndexView())
    admin_bp.add_link(MenuLink(name='Back to Site', url='/'))

    # Update admin views
    # Add views for User and Question models
    admin_bp.add_view(MyAdminModelView(User, db.session))
    admin_bp.add_view(OptionViewWithInlineModel(Question, db.session))
    admin_bp.add_view(RespViewWithInlineModel(QuizAttempt, db.session))
    admin_bp.add_view(OptionModelView(Option, db.session))
    admin_bp.add_view(ResponseModelView(Response, db.session))

    register_extensions(app)
    app.register_blueprint(app_bp)
    return app

def register_extensions(app):
    db.init_app(app)

if __name__ == '__main__':
    app = create_app()
    login_manager.init_app(app)
    with app.app_context():
        db.create_all()
    app.run(debug=True)