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  • Book Overview & Buying Extending Symfony2 Web Application Framework
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Extending Symfony2 Web Application Framework

Extending Symfony2 Web Application Framework

By : Sebastien Armand
3.8 (8)
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Extending Symfony2 Web Application Framework

Extending Symfony2 Web Application Framework

3.8 (8)
By: Sebastien Armand
Buy this Book

Overview of this book

Table of Contents (13 chapters)
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Extending Symfony2 Web Application Framework
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Extending Symfony2 Web Application Framework
Credits
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Credits
About the Author
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About the Author
About the Reviewers
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About the Reviewers
www.PacktPub.com
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www.PacktPub.com
Preface
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Preface
Lock Free Chapter
1
Services and Listeners
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Services and Listeners
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Services
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Listeners
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Summary
2
Commands and Templates
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Commands and Templates
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Commands
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Twig
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Summary
3
Forms
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Forms
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An input for geographical coordinates
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Data transformers
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Forms based on user data
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Going further
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Summary
4
Security
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Security
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Authentication
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Authorization
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Securing an API – an example
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Summary
5
Doctrine
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Doctrine
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Creating your own data types
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Custom DQL functions
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Versioning
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Creating a Doctrine filter
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Summary
6
Sharing Your Extensions
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Sharing Your Extensions
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Creating the bundle
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Getting ready to share
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Summary
1
Index
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Index

Chapter 1. Services and Listeners

This chapter will explain the basis of services in the Symfony2 framework. A service is an essential and core concept in Symfony2. In fact, most of the framework itself is just a big set of predefined services that are ready to use. As an example, if you just set up a new installation of Symfony2, from your project root, you can type php app/console container:debug to see the full list of services currently defined in your application. As you can see, even before we start writing anything for our application, we already have almost 200 services defined. The php app/console container:debug <service_name> command will provide information about a specific service and will be a useful command to refer to throughout the book.

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Extending Symfony2 Web Application Framework
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