Learning Drupal 9 as a framework (The Book + project code)
Learning Drupal 9 as a framework
Your guide to custom drupal. Full project code included.
About the Book
[disclaimer: this book is for developers, not site builders!]
*2021 & 2022 best sold Drupal book on Leanpub.com!*
*4.6 author rating on Teachable (stefvanlooveren.teachable.com)*
*Updated for Drupal 9.4*
Description
- 235 pages of expert guidance through the drupal 9 system
- +2400 lines of ready-to-use code snippets, full project code included
- Learn advanced concepts of drupal, symfony and object oriented PHP
- Build a real platform, not just separate tutorials
- Experienced coder from another framework? This guide will suit you
This course will teach you advanced concepts of drupal 9, Object-oriented PHP and Symfony components. After the course, you’ll be able to build robust and scalable software solutions of many kinds.
In this hands-on course, a drupal expert with 10 years of experience will give you a deep dive in the power that Drupal core has to offer.
Advanced topics like custom entities, entity forms, access control, events, caching, workflows, and many more are discussed while building an actual software.
With +2400 lines of custom code, the author offers you powerful and ready-to-use snippets for your next drupal projects.
Fun fact: you’ll not even be using nodes at all but only custom entities.
Prerequisites:
This is a coding book for programmers. At least one year of experience as a
developer with drupal or a related framework is required. You must be able to install
drupal on a local server with PHP > 7.4.
About the Author
Table of Contents
-
- Foreword 3
- Part 1: Drupal developer essentials 4
- Composer 6
- Basic composer commands 8
- Comparing with drupal 7 and earlier 9
- Patching with composer 10
- Git best practices 12
- CLI tools 14
- Development & Debug 19
- Xdebug 21
- Webprofiler 23
- Configuration management 26
- Basic configuration management 26
- Creating custom configuration settings 30
- Different configuration per environment 34
- Scenario A: Install a module on development, but not on production. 35
- Scenario B: disable caching on development, but not on production. 36
- Scenario C: enable a module on both development and production, but ignore its configuration. 37
- Reading configuration objects in your code 39
- Part 2: Project code and set-up 40
- Seed data 40
- Project set-up 44
- Part 3: Custom entities 101, CRUD operations, workflow states and access 50
- Content entities 51
- Building our first content entity 52
- Securing access of our entities 57
- Adding the create/edit/delete forms (CRUD) 62
- Views integration of our custom entity to add a listing 68
- Getting up-to-speed: making the entity fieldable 74
- Media field with library 81
- Adding fields to the custom entity via the UI 86
- Adding workflows and moderation to custom entities 91
- Change entity access based on workflow states 94
- Adding views plugins: custom fields and operation links 95
- Adding a custom controller for direct publishing 104
- Building an overview page 108
- Adding a custom views filter based on moderation state 113
- Optimize the entity teaser with custom variables for twig 119
- Adding css to views 122
- Adding a user-friendly multistep form for entity creation 126
- Add custom actions to the form 133
- Conditional fields in the Form API 139
- Updating our data seeds 141
- Part 4: building the application. Storing, validating and rendering data 144
- Add dynamic menu links with Menu plugins 144
- Building the offer page with twig: theming a custom content entity 147
- Adding a dynamic bidding form to our page with an advanced block plugin 149
- Adding site-wide css and javascript 159
- Adding a code-only bid entity 163
- Saving the bid entities on form submission 167
- Form validation based on highest bids 169
- Add dynamic variables to our entity teaser 172
- Validating the entity with constraints 175
- Displaying all bids in a dynamically rendered table 178
- Integrating the core revision system into the bidding process to raise a bid 184
- Deleting a bid with a core dialog pop-up 190
- Part 5: Transitions, Events, Caching and user registration 197
- User notifications on transition events 197
- Update entire view with custom ajax callback 200
- OO in practice: deletion of bid and notification entities when an offer gets deleted 205
- Caching in-depth 207
- Caching of views pages 208
- Caching of custom entity pages 209
- Use of cache contexts and cache tags for caching custom blocks 211
- Use of cacheable dependencies in render arrays 213
- Invalidate cache of another entity after saving 217
- Dispatch custom Events with an EventSubscriber to redirect users 219
- Customize the user registration process with a RouteSubscriber 223
- Finishing up the platform 232
The Leanpub 60-day 100% Happiness Guarantee
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms
80% Royalties. Earn $16 on a $20 book.
We pay 80% royalties. That's not a typo: you earn $16 on a $20 sale. If we sell 5000 non-refunded copies of your book or course for $20, you'll earn $80,000.
(Yes, some authors have already earned much more than that on Leanpub.)
In fact, authors have earned$12,307,240writing, publishing and selling on Leanpub.
Learn more about writing on Leanpub
Free Updates. DRM Free.
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers) and EPUB (for phones, tablets and Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
Top Books
- #1
OpenIntro Statistics
David Diez, Christopher Barr, Mine Cetinkaya-Rundel, and OpenIntroA complete foundation for Statistics, also serving as a foundation for Data Science.
Leanpub revenue supports OpenIntro (US-based nonprofit) so we can provide free desk copies to teachers interested in using OpenIntro Statistics in the classroom and expand the project to support free textbooks in other subjects.
More resources: openintro.org.
- #2
Personal Finance
Jason AndersonThis textbook provides an in-depth analysis on personal finance that is both practical and straightforward in its approach. It has been written in such a way that the readers can gain knowledge without getting overwhelmed by the technical terms. Suitable for both beginners and advanced learners.
- #3
Getting to Know IntelliJ IDEA
Trisha Gee and Helen ScottIf we treat our IDE as a text editor, we are doing ourselves a disservice. Using a combination of tutorials and a questions-and-answers approach, Getting to Know IntelliJ IDEA will help you find ways to use IntelliJ IDEA that enable you to work comfortably and productively as a professional developer.
- #4
C++20 - The Complete Guide
Nicolai M. JosuttisAll new language and library features of C++20 (for those who know previous C++ versions).
The book presents all new language and library features of C++20. Learn how this impacts day-to-day programming, to benefit in practice, to combine new features, and to avoid all new traps.
Buy early, pay less, free updates.
Other books:
- #5
Mastering STM32 - Second Edition
Carmine NovielloWith more than 1200 microcontrollers, STM32 is probably the most complete ARM Cortex-M platform on the market. This book aims to be the most complete guide around introducing the reader to this exciting MCU portfolio from ST Microelectronics and its official CubeHAL and STM32CubeIDE development environment.
- #6
R Programming for Data Science
Roger D. PengThis book brings the fundamentals of R programming to you, using the same material developed as part of the industry-leading Johns Hopkins Data Science Specialization. The skills taught in this book will lay the foundation for you to begin your journey learning data science. Printed copies of this book are available through Lulu.
- #7
Machine Learning Q and AI
Sebastian Raschka, PhDHave you recently completed a machine learning or deep learning course and wondered what to learn next? With 30 questions and answers on key concepts in machine learning and AI, this book provides bite-sized bits of knowledge for your journey to becoming a machine learning expert.
- #8
Stats One
William Foote - #9
The Rails 7 Way
Obie Fernandez, Lucas Dohmen, and Tom Henrik AadlandThe Rails™ 7 Way is the comprehensive, authoritative reference guide for professionals delivering production-quality code using modern Ruby on Rails. It illuminates the entire Rails 7 API, its most powerful idioms, design approaches, and libraries. Building on the previous editions, this edition has been heavily refactored and updated.
- #10
Gradual Modularization for Ruby and Rails
Stephan HagemannGet yourself a new tool to manage your Rails application and your growing engineering organization! Prevent the ball-of-mud (and fix it!). Go for microservices or SOA if it makes sense not just because you don't have any other tool. Do all this through a low-overhead tool: packages. Enable better conversations to make practical changes today.
Top Bundles
- #1
Software Architecture
2 Books
"Software Architecture for Developers" is a practical and pragmatic guide to modern, lightweight software architecture, specifically aimed at developers. You'll learn:The essence of software architecture.Why the software architecture role should include coding, coaching and collaboration.The things that you really need to think about before... - #2
CCIE Service Provider Ultimate Study Bundle
2 Books
Piotr Jablonski, Lukasz Bromirski, and Nick Russo have joined forces to deliver the only CCIE Service Provider training resource you'll ever need. This bundle contains a detailed and challenging collection of workbook labs, plus an extensively detailed technical reference guide. All of us have earned the CCIE Service Provider certification... - #3
1500 QUIZ COMMENTATI (3 libri)
3 Books
Tre libri dei QUIZ MMG Commentati al prezzo di DUE! I QUIZ dei concorsi ufficiali di Medicina Generale relativi agli anni: 2000-2001-2003-2012-2013-2014-2015-2016-2017-2018-2019-2020-2021 +100 inediti Raccolti in unico bundle per aiutarvi nello studio e nella preparazione al concorso. All'interno di ogni libro i quiz sono stati suddivisi per... - #4
Pattern-Oriented Memory Forensics and Malware Detection
2 Books
This training bundle for security engineers and researchers, malware and memory forensics analysts includes two accelerated training courses for Windows memory dump analysis using WinDbg. It is also useful for technical support and escalation engineers who analyze memory dumps from complex software environments and need to check for possible... - #5
Practical FP in Scala + Functional event-driven architecture
2 Books
Practical FP in Scala (A hands-on approach) & Functional event-driven architecture, aka FEDA, (Powered by Scala 3), together as a bundle! The content of PFP in Scala is a requirement to understand FEDA so why not take advantage of this bundle!? - #6
Modern C++ Collection
3 Books
Get All about Modern C++C++ Standard Library, including C++20Concurrency with Modern C++, including C++20C++20Each book has about 200 complete code examples. Updates are included. When I update one of the books, you immediately get the updated bundle. You can expect significant updates to each new C++ standard (C++23, C++26, .. ) and also... - #7
Linux Administration Complet
4 Books
Ce lot comprend les quatre volumes du Guide Linux Administration :Linux Administration, Volume 1, Administration fondamentale : Guide pratique de préparation aux examens de certification LPIC 1, Linux Essentials, RHCSA et LFCS. Administration fondamentale. Introduction à Linux. Le Shell. Traitement du texte. Arborescence de fichiers. Sécurité... - #9
Development and Deployment of Multiplayer Online Games, Part ARCH. Architecture (Vol. I-III)
3 Books
What's the Big Idea? The idea behind this book is to summarize the body of knowledge that already exists on multiplayer games but is not available in one single place.And quite a fewof the issues discussed within this series (planned as three nine volumes ~300 pages each), while known in the industry, have not been published at all (except for... - #10
Growing Agile: The Complete Coach's Guide
7 Books
Growing Agile: Coach's Guide Series This bundle provides a collection of training and workshop plans for a variety of agile topics. The series is aimed at agile coaches, trainers and ScrumMasters who often find themselves needing to help teams understand agile concepts. Each book in the series provides the plans, slides, handouts and activity...
