Created
September 20, 2018 14:28
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Menu Item App
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| from flask import Flask, render_template | |
| from sqlalchemy import create_engine | |
| from sqlalchemy.orm import sessionmaker | |
| from db_test import Base, Restaurant, MenuItem | |
| app = Flask(__name__) | |
| engine = create_engine('sqlite:///restaurantmenu.db') | |
| Base.metadata.bind = engine | |
| DBSession = sessionmaker(bind=engine) | |
| session = DBSession() | |
| @app.route('/restaurants/<int:restaurant_id>/') | |
| def restaurantMenu(restaurant_id): | |
| restaurants = session.query(Restaurant).filter_by(id=restaurant_id).one() | |
| items = session.query(MenuItem).filter_by(restaurant_id=restaurants.id) | |
| return render_template('menu.html', restaurant=restaurants, items=items) | |
| # Task 1: Create route for newMenuItem function here | |
| @app.route('/restaurants/<int:restaurant_id>/new/') | |
| def newMenuItem(restaurant_id): | |
| return "page to create a new menu item. Task 1 complete!" | |
| # Task 2: Create route for editMenuItem function here | |
| @app.route('/restaurants/<int:restaurant_id>/<int:menu_id>/edit/') | |
| def editMenuItem(restaurant_id, menu_id): | |
| return "page to edit a menu item. Task 2 complete!" | |
| # Task 3: Create a route for deleteMenuItem function here | |
| @app.route('/restaurants/<int:restaurant_id>/<int:menu_id>/delte/') | |
| def deleteMenuItem(restaurant_id, menu_id): | |
| return "page to delete a menu item. Task 3 complete!" | |
| if __name__ == '__main__': | |
| app.debug = True | |
| app.run(host='0.0.0.0', port=5000) |
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