PHP 5 Objects, Patterns, and Practice [Format Kindle]

Fact of the matter is that PHP5 is a serious enterprise level development system. This book takes it seriously and presents both practical and architectural material at a level that used to be reserved for J2EE and .NET works. This relatively short book is packed full of well written and insightful content. It stars with the basics of PHP5 OO programming with detail about the mistakes in PHP4 that have now been rectified. That is taken all the way through advanced topics like reflection.

The author then switches gears and gets into the design of object oriented applications. Now that we have the right tools, how we should use them to make better systems, right? UML is covered, and so are design patterns.

The later chapters of the book cover solid software engineering practices, like version control and unit testing, amongst other.

Not only will this book give you new ideas at a coding level, it will also open your mind as an engineer and get you headed in a direction toward architecture and large scale application design.

An excellent book. A must have for any serious PHP developer.

I liked this book. It is probably the first I have run across that treats PHP as a serious development environment, addressing it to enterprise level tasks. That said, let me add a cautionary warning, this book is not for the novice to OOP.

Mr. Zandstra approaches his task by dividing the content into three sections: 1) Objects - covering various basic and advanced concepts in OOP as they apply to PHP, from polymorphism and encapsulation to abstracts, error handling and interfaces, 2) Patterns - using a few sources (including the 'Gang of Four') he covers composition, object generation, tasks and layers among other topics, 3) Practices - offering a little advice on how and why to use patterns and standards, as well as some coverage of PEAR, documenting and version control.

From a practical standpoint, I found the book interesting, but somewhat overwhelming. Let me try to clarify that a little. This book is targeted at enterprise level development, meaning serious business level coding/development. Most of my work in PHP so far, while it makes use of OOP, is relatively small scale (15-20 classes ranging from 200-1500 lines each in my most complex site). While I can see the logic in the patterns and practices that Zandstra writes about, the overall content is overkill for my scale of project. Now that isn't to say that I found the book useless, there are many of the concepts that the author discusses that will find their way into my design and code; I just won't be doing a wholesale pattern refactoring of my code (a viewpoint I get the feeling the author would agree with).

If you are a professional developer, I would recommend this book as a good read and part of your PHP reference library. If you are not an enterprise level developer and are just looking for sample code to help solve or implement solutions I would recommend PHP 5 Recipes (Apress).

I haven't read a book on PHP in ages. In fact, I haven't programmed in PHP since 2001. With this in mind, I can say that Matt Zandstra's "PHP 5 Objects, Patterns, and Practice" was a very approachable introduction to what the latest version of the PHP platform has to offer to an OO developer from the Java scene.

The book is split to three main sections: objects, patterns, practice. The first section runs through the new object-oriented features of PHP 5, the second sections introduces design patterns and includes a catalog of some of the more common patterns from the original Gang of Four patterns as well as from "Core J2EE Patterns". The third section is a set of tutorials on tools and assets that a modern day PHP developer really should know about and make use of: the PEAR installation tool, PhpDocumentor, and the Phing build tool. The author also squeezed in a bit about the PHPUnit2 library for unit testing PHP code which I especially appreciated.

The design patterns catalog is far from comprehensive, covering only a small subset of published design patterns in the Java/.NET camps, but serves its purpose alright. Every included pattern is illustrated with an example that the author has crafted for the PHP context - in other words, these are not just direct ports from their Java equivalents, for example.

While being an easy read, Zandstra's introduction to the object-oriented features is, I believe, perfectly adequate to get started with object-oriented PHP programming. Combined with the discussion about design patterns, the book feels like a valuable asset for getting up to speed after a break. A more up-to-date PHP developer might find the information a bit lacking but for someone new to PHP 5's object-oriented features, this is a good package to get started with.