I wrote this little To-Do List app from scratch as a final project for Internet Seminar course by Jim Mahoney, following the FlaskBlog demo--using Flask and some of its libraries like Flask-login for backend, SQL to store data, and some familiar frontend technologies (HTML + CSS + JS).

Interactions:

• Users can register and log in for an account. However, since I haven't set up cookies, the log-in information has not maintained with further actions yet.
• Users can create a new list, whose data is inserted into List TABLE, by clicking on New List session in the nav bar.
• When users click on the title of the created list, they can add new tasks with optional details to the list, whose data is also inserted into the Task TABLE.
• Display the total number of lists by accessing the backend API.
• Users can mark the task "done" by clicking the empty bullet points in front of the task.

Storage: Data is stored in a SQL file with 03 tables, of User, List, and Task, with two foreign keys.

Deploy: I followed this source to deploy the app.

Primary references:

• Flask App
• Flask Login

Other sources:

• To do List tutorial
• Heroku Deploy