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Django 2 by Example

You're reading from   Django 2 by Example Build powerful and reliable Python web applications from scratch

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Product type Paperback
Published in May 2018
Publisher Packt
ISBN-13 9781788472487
Length 526 pages
Edition 1st Edition
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Author (1):
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Antonio Melé Antonio Melé
Author Profile Icon Antonio Melé
Antonio Melé
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Table of Contents (15) Chapters Close

Preface 1. Building a Blog Application 2. Enhancing Your Blog with Advanced Features FREE CHAPTER 3. Extending Your Blog Application 4. Building a Social Website 5. Sharing Content in Your Website 6. Tracking User Actions 7. Building an Online Shop 8. Managing Payments and Orders 9. Extending Your Shop 10. Building an E-Learning Platform 11. Rendering and Caching Content 12. Building an API 13. Going Live 14. Other Books You May Enjoy

Managing course modules and content

We are going to build a system to manage course modules and their contents. We will need to build forms that can be used for managing multiple modules per course and different types of content for each module. Both modules and contents will have to follow a specific order and we should be able to reorder them using the CMS.

Using formsets for course modules

Django comes with an abstraction layer to work with multiple forms on the same page. These groups of forms are known as formsets. Formsets manage multiple instances of a certain Form or ModelForm. All forms are submitted at once and the formset takes care of the initial number of forms to display, limiting the maximum number...

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