/**
* @throws Exception
* @param SimpleDOM $root
* @param $node
* @return Shopware_Components_Xml_SimpleXml
*/
public function set(SimpleDOM $root,$node){
if (!is_array($node)){
throw new Exception("\$node is not an array");
}
if (!empty($node["@attributes"])){
$attributes = $node["@attributes"];
unset($node["@attributes"]);
}else {
$attributes = array();
}
foreach ($node as $key => $value){
if (!empty($value["@attributes"])){
$attributes = $value["@attributes"];
}else {
$attributes = array();
}
if (is_string($value)){
$root->addChild($key,$value);
}elseif (is_array($value)){
$childNode = $root->addChild($key);
if (isset($attributes)){
foreach ($attributes as $attrKey => $attrValue){
$childNode->addAttribute($attrKey,$attrValue);
}
unset($attributes);
}
$this->set($childNode,$value);
}
}
return $this;
}