News Feed
Jobs Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

Ibuildings Blog:
Dependency Injection and Zend Framework Controllers
July 28, 2008 @ 08:47:40

Ian Barber has written up a look at dependency injection as a part of the Zend Framework's controller functionality for the Ibuildings blog.

Among the standard object oriented principles is favouring composition over inheritance, and there are plenty of design patterns that work along this line. However, one of the most useful day-to-day facets of the idea doesn't seem to get a lot of attention from PHP developers, namely dependency injection.

The general idea is, that if your class depends on some other object, that object should be passed in rather than generated internally or retrieved via a global variable or singleton.

He shares few ideas on how you can use this method in the controller of a Zend Framework including the use of the Zend Registry and an Action Helper. Code snips are provided for reach to show you how it'd be done.

0 comments voice your opinion now!
dependency injection zendframework application controller


blog comments powered by Disqus

Similar Posts

David Stockton's Blog: Changing ErrorController to work with AJAX

Job Posting: Active Media Architects Seeks PHP Web Application Programmer (St. Clair Shores, MI)

O'Reilly: Migrating Web-Based PHP Applications to Ajax

Knut Urdalen's Blog: Try Yii Framework for your next large-scale web 2.0 application...

Reddit.com: Dependency injection in ZF2 and Symfony 2 are service locators


Community Events











Don't see your event here?
Let us know!


overview example introduction unittest install composer hack release language security framework application component opinion code hhvm symfony2 package facebook podcast

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework