/**
* Merge two Containers
*
* @todo Handle duplicates, currently array_merge overwrites them
* @param Yadif_Container $container
* @return Yadif_Container
*/
public function merge(Yadif_Container $container)
{
$this->_container = array_merge($this->_container, $container->getContainer());
$this->_instances = array_merge($this->_instances, $container->getInstances());
$otherConfig = $container->getConfig();
$ownConfig = $this->getConfig();
if ($otherConfig instanceof Zend_Config) {
if ($ownConfig == null) {
$this->setConfig($otherConfig);
} else {
if ($ownConfig->readOnly() == true) {
$this->setConfig(new Zend_Config(array_merge($ownConfig->toArray(), $otherConfig->toArray())));
} else {
$this->setConfig($ownConfig->merge($otherConfig));
}
}
}
return $this;
}