Efnisyfirlit

• Drupal 9 Module Development
• Third Edition
• Why subscribe?
• Foreword
• Contributors
• About the author
• About the reviewers
• Packt is searching for authors like you
• Preface
  • Who this book is for
  • What this book covers
  • To get the most out of this book
  • Download the example code files
  • Conventions used
  • Get in touch
  • Reviews
• Chapter 1: Developing for Drupal 9
  • Introducing Drupal (for developers)
  • How did we get to Drupal 9?
  • Developing for Drupal
  • Technologies that drive Drupal
    • PHP
    • Databases and MySQL
    • The web server
    • Drupal architecture
    • Drupal's major subsystems
    • Tools for developing in Drupal
  • Summary
• Chapter 2: Creating Your First Module
  • Creating a module
    • Your first hook implementation
    • Route and controller
    • Services
  • Using services in Drupal
    • Injecting the service into our Controller
    • Invoked Controllers
  • The Form API
    • Altering forms
    • Custom submit handlers
    • Rendering forms
    • Service dependencies
  • Blocks
    • Our first block plugin
    • Block configuration
  • Working with links
    • The URL
    • The link
    • Which way to link?
  • Event Dispatcher and redirects
    • Redirecting from a Controller
    • Redirecting from a subscriber
    • Dispatching events
  • Summary
• Chapter 3: Logging and Mailing
  • Logging
    • The Drupal logging theory
    • Our own logger channel
    • Our own logger
    • Logging for Hello World
    • Logging recap
  • Mail API
    • The theory behind the Mail API
    • Implementing hook_mail()
    • Sending emails
    • Altering someone else's emails
    • Custom mail plugins
    • Mail API recap
  • Tokens
    • The Token API
    • Using tokens
    • Defining new tokens
    • Tokens recap
  • Summary
• Chapter 4: Theming
  • Business logic versus presentation logic
  • Twig
  • Theme hooks
    • Theme hook suggestions
  • Render arrays
    • The structure of a render array
    • The render pipeline
  • Assets and libraries
    • Libraries
  • Common theme hooks
    • Lists
    • Links
    • Tables
  • Attributes
  • Layouts
    • Defining layouts
    • Rendering a layout
  • Theming our Hello World module
  • Summary
• Chapter 5: Menus and Menu Links
  • The menu system
    • Menus
    • Menu links
    • MenuLink trees
  • Rendering menus
  • Working with menu links
    • Defining menu links
    • Manipulating menu links
  • Defining local tasks
  • Defining local actions
  • Defining contextual links
  • Summary
• Chapter 6: Data Modeling and Storage
  • Different types of data storage
  • State API
  • TempStore
    • Private TempStore
    • Shared TempStore
    • Tempstore recap
  • UserData API
  • Configuration API
    • Introduction
    • Configuration storage
    • Configuration recap
  • Entities
    • Content versus configuration entity types
    • Entity type plugins
    • Fields
    • Entity types recap
  • TypedData
    • Why TypedData?
    • What is TypedData?
    • The low-level API
    • Content entities
    • TypedData recap
  • Interacting with the Entity API
    • Querying entities
    • Loading entities
    • Reading entities
    • Manipulating entities
    • Creating entities
    • Rendering content entities
    • Pseudo-fields
    • Entity validation
  • Summary
• Chapter 7: Your Own Custom Entity and Plugin Types
  • Our custom content entity type
    • Entity updates
    • Our custom plugin type
    • Our custom configuration entity type
    • The Importer plugin
    • Content entity bundles
  • Our own Drush command
  • Summary
• Chapter 8: The Database API
  • The Schema API
  • Running queries
    • Select queries
    • Pagers
    • Insert queries
    • Update queries
    • Delete queries
  • Transactions
  • Query alters
  • Update hooks
  • Post update hooks
  • Summary
• Chapter 9: Custom Fields
  • A recap of Field type plugins
  • Field type
  • Field widget
  • Field formatter
  • Field settings
  • Using our custom field type as a base field
  • Summary
• Chapter 10: Access Control
  • Introduction to the Drupal access system
    • Roles and permissions under the hood
    • Defining permissions
    • Checking the user credentials
  • Route access
    • Custom route access
    • Programmatically checking access on routes
    • Bonus – dynamic route options for access control
    • CSRF protection on routes
    • Altering routes
  • Entity access
    • Injecting services into Entity handlers
    • Entity access hooks
    • Field access
    • Entity access in routes
    • Node access grants
  • Block access
  • Summary
• Chapter 11: Caching
  • Introduction to caching
  • Cacheability metadata
    • Cache tags
    • Cache contexts
    • Max-age
    • Using the cache metadata
  • Placeholders and lazy building
    • Lazy builders
  • Using the Cache API
    • Creating our own cache bin
  • Summary
• Chapter 12: JavaScript and the Ajax API
  • JavaScript in Drupal
    • Drupal behaviors
    • Drupal settings
  • The Ajax API
    • Ajax links
    • Ajax in forms
  • The States (Form) system
  • Summary
• Chapter 13: Internationalization and Languages
  • Introduction to the multilingual ecosystem
    • Language
    • Content translation
    • Configuration translation
    • Interface translation
  • Internationalization
  • Content entities and the Translation API
  • Summary
• Chapter 14: Batches, Queues, and Cron
  • Batch-powered update hooks
  • Batch operations
    • Creating the batch
    • Batch operations
  • Cron
  • Queues
    • Introduction to the Queue API
    • Cron-based queues
    • Processing a queue programmatically
  • The Lock API
  • Summary
• Chapter 15: Views
  • Entities in Views
  • Exposing custom data to Views
    • Views data
  • Custom Views field
    • Field configuration
  • Custom Views filter
  • Custom Views argument
  • Views theming
  • Views hooks
  • Summary
• Chapter 16: Working with Files and Images
  • The filesystem
  • Stream wrappers
  • Managed versus unmanaged files
  • Using the File and Image fields
  • Working with managed files
    • Attaching managed files to entities
    • Helpful functions for dealing with managed files
    • Managed file uploads
  • Our own stream wrapper
  • Working with unmanaged files
  • Private filesystem
  • Images
    • Image toolkits
    • Image styles
    • Rendering images
  • Summary
• Chapter 17: Automated Testing
  • Testing methodologies in Drupal 9
  • PHPUnit
  • Registering tests
  • Unit tests
    • Mocked dependencies
  • Kernel tests
    • TeamCleaner test
    • CsvImporter test
  • Functional tests
    • Configuration for Functional tests
    • Hello World page test
    • Hello World form test
  • Functional JavaScript tests
    • Time test
    • CsvImporter test
  • Summary
• Chapter 18: Drupal Security
  • Cross-Site Scripting (XSS)
    • Sanitization methods in Drupal 9
    • Double escaping
  • SQL Injection
  • Cross-Site Request Forgery (CSRF)
  • Summary
• Other Books You May Enjoy
  • Leave a review - let other readers know what you think

  UM RAFBÆKUR Á HEIMKAUP.IS

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  Þú kemst í bækurnar hvar sem er
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