Drupal Development Course

Introduction

• Install Drupal
• Setting up development environment
• Activating error messages

Getting started

• Declaring and activating our module
• Controller and route
• Extending the ControllerBase class
• Create a custom twig template
• Adding libraries
• Bonus: Superhero list animated hero names

Blocks

• Example hero block
• Renderable array example in block

Services

• Services and Dependency Injection container
• Custom service
• Services injection example
• Injecting service to our controller

Forms

• Custom form
• Custom form elements
• Alter any form with hook_form_alter
• Validation
• Ajax Form

Custom Configuration

• Administer page
• Print our config

Hooks and Events

• Implementing custom hook
• Finding existing events
• Event subscriber

Permissions

• Declare our custom permission
• Implement our custom permission
• How to find the Permissions machine names that we could use in our modules

Bonus

• Route alter from a custom module and event subscriber