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)

Customizing the ModelAdmin classes

Now that we’ve learned how a subclassed AdminSite can be used to customize the global appearance of the admin app, we will look at how to customize the admin app’s interface to individual models. Owing to the admin interface being generated automatically from the models’ structure, it has an overly generic appearance and needs to be customized for the sake of aesthetics and usability. Click one of the Books links in the admin app and compare it to the Users link. Both links take you to change list pages. These are the pages that a Bookr administrator visits when they want to add new books or add or alter the privileges of a user. As explained previously, a change list page presents a list of model objects with the option of selecting a group of them for bulk deletion (or other bulk activity), examining an individual object to edit it, or adding a new object. Notice the difference between the two change list pages with a view to...