title: Domain-driven design with Zend
body: <p>This question is a continuation of my previous question here 
  <a href="https://stackoverflow.com/questions/2122850/zend-models-architecture">zend models architecture</a> (big thanks to Bill Karwin). 
  I've made some reading including this article</p>
  
  <ul>
  <li><a href="http://weierophinney.net/matthew/archives/202-Model-Infrastructure.html" rel="nofollow noreferrer">http://weierophinney.net/matthew/archives/202-Model-Infrastructure.html</a></li>
  </ul>
  
  <p>and this question</p>
  
  <ul>
  <li><a href="https://stackoverflow.com/questions/373054/how-to-properly-create-domain-using-zend-framework">How To Properly Create Domain using Zend Framework?</a></li>
  </ul>
  
  <p>Now I understand, what domain driven design is. But examples are still very simple and poor.
  They are based on one table and one model. Now, my question is: do they use Domain Model Design in real-world PHP projects?</p>
  
  <p>I've been looking for some good documentation about this, but I haven't found anything good enough, that explains how to manage several tables and transfer them to Domain Objects. As long as I know, there is Hibernate library, that has this features in Java, but what should I use in PHP (Zend Framework)?</p>