<pedrocorreia.net ⁄>
 

<Dynamic Domain Objects in PHP ⁄ >




clicks: 2784 2784 2008-04-23 2008-04-23 goto programacao myNews programacao  Bookmark This Bookmark This


Modeling real-world objects with computer Data Structures is one of the more fundamental principles of Computer Science.

Data Models however are often tied heavily to their storage medium, whether that be an SQL database, files on a filesystem or a web-service. The idea of implementing a Model/Mapper system is to decouple the format in which we wish to manipulate data from the format that we store it.

PHP is a great language to attempt something like this. It's dynamic nature allows us to create complex Domain Objects with a large range of functionality with minimal setup.

In Part 1 of this tutorial I'm going to show you how to build a generic Model base class from which you can easily extend concrete classes for use in your application.

In Part 2, I'm going to explore the role of the Mapper class, and how best to form a layer between your storage and your Domain Objects.



este é só um excerto do artigo, para aceder ao artigo completo, clique no link em baixo:
this is just a small excerpt from the article, to access the full article please click in the link below:

http://matbyrne.com/2008/4/20/dynamic-domain-objects-in-php




Subscribe News RSS  Subscribe News Updates by E-mail





myNews <myNews show="rand" cat="programacao" ⁄>

RouterJs: easy routing for your ajax Web applications new ...

RouterJs is a simple router for your ajax web apps. It's build upon History.js which means that Rout (...)

clicks: 16352 16352 2012-05-14 2012-05-14 goto url (new window) haithembelhaj.g... goto myNews programacao


Backbone computed properties new ...

This gist shows one way to implement read- and write-enabled computed properties on a Backbone Model (...)

clicks: 16169 16169 2012-05-13 2012-05-13 goto url (new window) https://gist.gi... goto myNews programacao


Create Instagram Filters With PHP new ...

In this tutorial, I'll demonstrate how to create vintage (just like Instagram does) photos with PHP (...)

clicks: 15874 15874 2012-05-12 2012-05-12 goto url (new window) net.tutsplus.co... goto myNews programacao


HTML5 jQuery Paint Plugin new ...

Websanova Paint is a HTML5 canvas based jQuery plugin. It allows you to free paint on a canvas area (...)

clicks: 26952 26952 2012-05-12 2012-05-12 goto url (new window) websanova.com/t... goto myNews programacao


Android Query new ...

Android-Query (AQuery) is a light-weight library for doing asynchronous tasks and manipulating UI el (...)

clicks: 16398 16398 2012-05-12 2012-05-12 goto url (new window) code.google.com... goto myNews programacao


Real-time Applications With Node.js and Socket.IO new ...

Hey everyone! Sorry about the long pause since the last blog post, life has been quite hectic for th (...)

clicks: 16243 16243 2012-05-11 2012-05-11 goto url (new window) codingcookies.c... goto myNews programacao


Sass vs. LESS vs. Stylus: Preprocessor Shootout new ...

CSS3 preprocessors are languages written for the sole purpose of adding cool, inventive features to (...)

clicks: 15572 15572 2012-05-11 2012-05-11 goto url (new window) net.tutsplus.co... goto myNews programacao


15 Handpicked jQuery Drop Down Menus Tutorials new ...

Here we are presenting another brilliant collection of 15 jQuery navigation menu that you can downlo (...)

clicks: 15342 15342 2012-05-10 2012-05-10 goto url (new window) smashingapps.co... goto myNews programacao