/**
* Populates this template from an XML source.
*
* @param Transformer $transformer The transformer which is parent.
* @param string $xml The XML definition for this template.
*
* @return void
*/
public function populate(Transformer $transformer, $xml)
{
$xml = new \SimpleXMLElement($xml);
$this->author = $xml->author;
$this->version = $xml->version;
$this->copyright = $xml->copyright;
foreach ($xml->transformations->transformation as $transformation) {
$transformation_obj = new Transformation($transformer, (string) $transformation['query'], (string) $transformation['writer'], (string) $transformation['source'], (string) $transformation['artifact']);
// import generic parameters of the template
if (isset($xml->parameters) && count($xml->parameters)) {
$transformation_obj->importParameters($xml->parameters);
}
if (isset($transformation->parameters) && count($transformation->parameters)) {
$transformation_obj->importParameters($transformation->parameters);
}
$this->transformations[] = $transformation_obj;
}
}
