Drupal 8 module development how to#

Drupal 8 module development how to#

You will further see how to introduce javascript into your module, work with the various file systems and ensure the code you write works on multilingual sites. Moreover, you will learn about the Drupal 8 access system and caching layer as well as the APIs used for data processing (queues and batches).

Then, you will learn how to work with different kinds of data storages, create custom entities, field types and leverage the Database API for lower level database queries. You will work with the Drupal logging and mailing systems, learn how to output data using the theme layer and work with menus and links programmatically. Building upon that, you will cover many core APIs and functionalities available to module developers. The book first introduces you to the Drupal 8 architecture and its subsystems before diving into creating your first module with basic functionality. This book aims to help such developers in getting up to speed with Drupal 8 module development. However, the differences from the previous version are substantial and this can put quite some pressure on Drupal 7 developers that need to catch up. Drupal 8 is an exciting new development in the Drupal community. It enables individuals and organizations to build platforms that engage users and deliver the right content at the right time. What You Will Learn * Write a Drupal 8 module with custom functionality and hook into various extension points * Master numerous Drupal 8 sub-systems and APIs * Model, store, and manipulate data in various ways and for various purposes * Display data and content in a presentable and secure way * Learn about the theme system and render arrays In Detail Drupal is an open source web-based content management system (CMS) that can be used for building anything from simple websites to complex applications.

A little bit of Symfony experience is helpful but not mandatory. It is also intended for Drupal site builders and PHP developers who have basic Object Oriented Programming skills. Who This Book Is For The primary target of this book is Drupal developers who want to learn how to write modules and carry out development in Drupal 8. Learn to create and customize impressive Drupal 8 modules to extend your website's functionalities About This Book * Unleash the power of Drupal 8 programming by creating efficient modules and extensions * Explore a plethora of Drupal 8 APIs and get the best out of them using the power of PHP coding * Learn to implement efficient data management and data security by creating dedicated modules for it.