Module.php

<?php
class Dsao_Module
{
  protected $_active = null;

  protected $_name = null;

  public function __construct($name, $active = true)
  {
    $this->setActive($active);

    $this->setName($name);
  }

  public function getMenu()
  {
    // Falls Menü noch nicht gesetzt wurde
    if (null === $this->_menu)
    {
      throw new Dsao_Exception('dsao_module_menu_not_set');
    }

    return $this->_menu;
  }

  public final function getName()
  {
    return $this->_name;
  }

  public final function isActive()
  {
    return $this->_active;
  }

  public final function setActive($active = true)
  {
    $this->_active = (bool) $active;

    return $this;
  }

  public final function setName($name)
  {
    $this->_name = $name;

    return $this;
  }
}