Book Image

Web Development with Django - Second Edition

By : Ben Shaw, Saurabh Badhwar, Chris Guest, Bharath Chandra K S
4.7 (3)
Book Image

Web Development with Django - Second Edition

4.7 (3)
By: Ben Shaw, Saurabh Badhwar, Chris Guest, Bharath Chandra K S

Overview of this book

Do you want to develop reliable and secure applications that stand out from the crowd without spending hours on boilerplate code? You’ve made the right choice trusting the Django framework, and this book will tell you why. Often referred to as a “batteries included” web development framework, Django comes with all the core features needed to build a standalone application. Web Development with Django will take you through all the essential concepts and help you explore its power to build real-world applications using Python. Throughout the book, you’ll get the grips with the major features of Django by building a website called Bookr – a repository for book reviews. This end-to-end case study is split into a series of bitesize projects presented as exercises and activities, allowing you to challenge yourself in an enjoyable and attainable way. As you advance, you'll acquire various practical skills, including how to serve static files to add CSS, JavaScript, and images to your application, how to implement forms to accept user input, and how to manage sessions to ensure a reliable user experience. You’ll cover everyday tasks that are part of the development cycle of a real-world web application. By the end of this Django book, you'll have the skills and confidence to creatively develop and deploy your own projects.
Table of Contents (19 chapters)

Summary

In this chapter, we saw how to create superusers through the Django command line and how to use them to access the admin app. Then, after a brief tour of the admin app’s basic functionality, we examined how to register our models with it to produce a CRUD interface for our data.

Then we learned how to refine this interface by modifying site-wide features. We altered how the admin app presents model data to the user by registering custom model admin classes with the admin site. This allowed us to make fine-grained changes to the representation of our models’ interfaces. These modifications included customizing change list pages by adding additional columns, filters, date hierarchies, and search bars. We also modified the layout of the model admin pages by grouping and excluding fields.

This was only a very shallow dive into the functionality of the admin app. We will revisit the rich functionality of AdminSite and ModelAdmin in Chapter 10, Advanced Django...