Book description
Learn in easy stages how to rapidly build leading-edge web applications from scratch.
About This Book
Develop powerful web applications rapidly with WordPress
Explore the significant features and improvements introduced in WordPress 4.7 by learning the numerous tips and techniques in this book.
Unleash the power of REST API endpoints to make your interaction with websites new and innovative.
Who This Book Is For
This book is targeted at WordPress developers and designers who want to develop quality web applications within a limited time frame and maximize their profits. A prior knowledge of basic web development and design is assumed.
What You Will Learn
Develop extendable plugins with the use of WordPress features in core modules
Develop pluggable modules to extend the core features of WordPress as independent modules
Manage permissions for a wide range of content types in web applications based on different user types
Follow WordPress coding standards to develop reusable and maintainable code
Build and customize themes beyond conventional web layouts
Explore the power of core database tables and understand the limitations when designing database tables for large applications
Integrate open source modules into WordPress applications to keep up with the latest open source technologies
Customize the WordPress admin section and themes to create the look and feel of a typical web application
In Detail
WordPress is one of the most rapidly expanding markets on the Web. Learning how to build complex and scalable web applications will give you the ability and knowledge to step into the future of WordPress. WordPress 4.7 introduces some exciting new improvements and several bug fixes, which further improve the entire development process.This book is a practical, scenario-based guide to expanding the power of the WordPress core modules to develop modular and maintainable real-world applications from scratch. This book consistently emphasizes adapting WordPress features into web applications. It will walk you through the advanced usages of existing features such as access controlling; database handling; custom post types; pluggable plugins; content restrictions; routing; translation; caching; and many more, while you build the backend of a forum management application.
This book begins by explaining how to plan the development of a web application using WordPress' core features. Once the core features are explained, you will learn how to build an application by extending them through custom plugin development. Finally, you will explore advanced non-functional features and application integration.
After reading this book, you will have the ability to develop powerful web applications rapidly within limited time frames.
Style and approach
An extensive, practical guide that explains how to adapt WordPress features, both conventional and trending, for web applications.
Table of contents
- Preface
-
WordPress as a Web Application Framework
- WordPress as a CMS
- WordPress as a web application framework
- Simplifying development with built-in features
- Identifying the components of WordPress
- A development plan for the forum management application
- Understanding limitations and sticking to guidelines
- Building a question-answer interface
- Enhancing features of the questions plugin
- Categorizing questions
- Summary
-
Implementing Membership Roles, Permissions, and Features
- Introduction to user management
- Getting started with user roles
- Understanding user capabilities
- Registering application users
-
Implementing frontend registration
- Shortcode implementation
- Page template implementation
- Custom template implementation
- Building a simple router for a user module
- Controlling access to your functions
- Creating custom templates
- Designing the registration form
- Planning the registration process
- Handling registration form submission
- Automatically logging in the user after registration
- Activating system users
- Creating a login form in the frontend
- Essential user management features for web applications
- Implementing user management features with popular plugins
- Time to practice
- Summary
-
Planning and Customizing the Core Database
- Understanding the WordPress database
- Exploring the role of existing tables
- Adapting existing tables in web applications
- Extending the database with custom tables
- Planning the forum application tables
- Querying the database
- Limitations and considerations
- Summary
-
Building Blocks of Web Applications
- Introduction to custom content types
- Planning custom post types for an application
- Implementing custom post types for a forum application
- What is a template engine?
- Persisting custom field data
- Introduction to post type templates
- Introducing custom post type relationships
- Pods framework for custom content types
- Implementing custom post type features with popular plugins
- Time to practice
- Summary
-
Implementing Application Content Restrictions
- Introduction to content restrictions
- Practical usage of content restrictions
- Understanding restriction levels
- Implementing content restrictions in posts/pages
- Enabling restrictions on WordPress core features
- Supplementary content restriction types and techniques
- Useful plugins for content restrictions
- Time to practice
- Summary
-
Developing Pluggable Modules
- A brief introduction to WordPress plugins
- WordPress plugins for web development
- Tips for developing extendable plugins
- Time to practice
- Summary
-
Customizing the Dashboard for Powerful Backends
- Understanding the admin dashboard
- Customizing the admin toolbar
- Customizing the main navigation menu
- Adding features with custom pages
- Building options pages
-
Using feature-packed admin list tables
- Working with default admin list tables
- Building extended lists
-
Using the admin list table for forum topics
- Step 1 &-; defining the custom class
- Step 2 &-; defining the instance variables
- Step 3 &-; creating the initial configurations
- Step 4 &-; implementing the custom column handlers
- Step 5 &-; implementing the column default handlers
- Step 6 &-; displaying the checkbox for records
- Step 7 &-; listing the available custom columns
- Step 8 &-; defining the sortable columns of list
- Step 9 &-; creating a list of bulk actions
- Step 10 &-; retrieving the list data
- Step 11 &-; adding a custom list as a menu page
- Step 12 &-; displaying the generated list
- Managing the subscribe and unsubscribe status
- Adding content restrictions to admin list tables
- An awesome visual presentation for admin screens
- The responsive nature of the admin dashboard
- Supplementary admin dashboard features
- Time for action
- Summary
-
Adjusting Theme for Amazing Frontends
- An introduction to the WordPress application frontend
- Web application layout creation techniques
- Building the forum application home page
- Generating the application frontend menu
- Managing options and widgets with customizer
- Creating pluggable templates
- Extending the home page template with action hooks
- Planning action hooks for layouts
- Managing custom CSS with live preview
- Responsive previews in theme customizer
- Time for action
- Summary
-
Enhancing the Power of Open Source Libraries and Plugins
- Why choose open source libraries?
- Open source libraries inside the WordPress core
- Open source JavaScript libraries in the WordPress core
- Using PHPMailer for custom e-mail sending
- Implementing user authentication with OpenAuth
- Using third-party libraries and plugins
- Using open source plugins for web development
- Using plugins for checking security of other plugins
- Time for action
- Summary
-
Listening to Third-Party Applications
- Introduction to APIs
- The WordPress XML-RPC API for web applications
- Building the API client
- Creating a custom API
- Integrating API user authentication
- Integrating API access tokens
- Providing the API documentation
- WordPress REST API for web applications
- Time for action
- Summary
- Integrating and Finalizing the Forum Management Application
-
Supplementary Modules for Web Development
- Internationalization
- Working with media grid and image editor
- Introduction to the post editor
- Lesser-known WordPress features
- Managing application scripts and styles
- Version control
- E-commerce
- Migrating WordPress applications
- Importing and exporting application content
- Introduction to multisite
- Time for action
- Summary
-
Configurations, Tools, and Resources
-
Configuring and setting up WordPress
- Step 1&-; downloading WordPress
- Step 2 &-; creating the application folder
- Step 3 &-; configuring the application URL
- Step 4 &-; installing WordPress
- Step 5 &-; setting up permalinks
- Step 6 &-; downloading the Responsive theme
- Step 7&-; activating the Responsive theme
- Step 8 &-; activating the plugin
- Step 9 &-; using the application
- Open source libraries and plugins
- Online resources and tutorials
-
Configuring and setting up WordPress
Product information
- Title: Wordpress Web Application Development - Third Edition
- Author(s):
- Release date: May 2017
- Publisher(s): Packt Publishing
- ISBN: 9781787126800
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