Book Image

Mastering Django: Core

By : Nigel George
Book Image

Mastering Django: Core

By: Nigel George

Overview of this book

Mastering Django: Core is a completely revised and updated version of the original Django Book, written by Adrian Holovaty and Jacob Kaplan-Moss - the creators of Django. The main goal of this book is to make you a Django expert. By reading this book, you’ll learn the skills needed to develop powerful websites quickly, with code that is clean and easy to maintain. This book is also a programmer’s manual that provides complete coverage of the current Long Term Support (LTS) version of Django. For developers creating applications for commercial and business critical deployments, Mastering Django: Core provides a complete, up-to-date resource for Django 1.8LTS with a stable code-base, security fixes and support out to 2018.
Table of Contents (33 chapters)
Mastering Django: Core
Credits
About the Author
www.PacktPub.com
Preface
Free Chapter
1
Introduction to Django and Getting Started

Using templates in views


You've learned the basics of using the template system; now let's use this knowledge to create a view.

Recall the current_datetime view in mysite.views, which we started in the previous chapter. Here's what it looks like:

from django.http import HttpResponse 
import datetime 
 
def current_datetime(request): 
 
    now = datetime.datetime.now() 
    html = "<html><body>It is now %s.</body></html>" % now 
    return HttpResponse(html) 

Let's change this view to use Django's template system. At first, you might think to do something like this:

from django.template import Template, Context 
from django.http import HttpResponse 
import datetime 
 
def current_datetime(request): 
 
    now = datetime.datetime.now() 
    t = Template("<html><body>It is now {{ current_date }}. 
         </body></html>") 
    html = t.render(Context({'current_date...