This is one of the books I’ve used multiple times for reference on a django project. It’s really helpful for beginners wanting to get their hands dirty on the Django Framework.
THE MODEL RETRIEVES DATA FROM THE DATABASE, WHICH IS REQUESTED BY THE;
WHICH APPLIES ANY BUSINESS LOGIC AND FORMATTING TO THE MODEL DATA AND THEN SENDS THE PACKAGED AND FORMATTED DATA TO THE;
WHICH THEN RENDERS THE DATA WITH ANY DISPLAY LOGIC NECESSARY.
Model-View-Controller (MVC) Explained – With Legos : https://realpython.com/the-model-view-controller-mvc-paradigm-summarized-with-legos/