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)

Activity 1.02 – a book search scaffold

A useful feature of a site such as Bookr is the ability to search through data to find something on the site quickly. Bookr will implement book searching to allow users to find a particular book by part of its title. While we don’t have any books to find yet, we can still implement a page that shows the text a user searched for. The user enters the search string as part of the URL parameters. We will implement searching and a form for easy text entry in Chapter 6, Forms.

These steps will help you complete the activity:

  1. Create a search result HTML template. It should include a variable placeholder to show the search word(s) that were passed in through the render context. Show the passed-in variable in the <title> and <h1> tags. Use an <em> tag around the search text in the body to make it italic.
  2. Add a search view function in views.py. The view should read a search string from the URL parameters (in...