Web Developer Notes

Using Delegators in Zend Framework

Delegators (delegation pattern) in Zend Framework are very useful in situations when you need to add some configuration or dependency during instantiation of service class (service manager knows about that class). You will achive it with a delegator factory. The factory wraps your service and provides additional "decoration".  Read →

Migrating ZF2 to ZF3

I have migrate couple of projects from ZF2 to ZF3 so I decided to summarize steps I went through during Zend Framework migration.  Read →

Zend Framework route configuration in .ini file

Configuring routes using arrays is a common practice in Zend Framework documentation examples. However when the number of routes is increasing I get often lost in arrays and whole route config part starts to be confusing to me.  Read →

Nested set model practical examples, part I.

Every developer will sooner or later solve a situation how to store hierarchical data (parent – child relation) in relational database. As there is a lot of information and code snippets for representing trees and hierarchies in SQL, I will demonstrate practical examples and source codes you can use and save time on your project.  Read →