protected function getFeed($url, $node)
{
$transport = TransportFactory::createTransportFromUrl($url);
$reader = new XmlReader(new FileResource($transport));
$reader->setNodeCallback($node);
return new Feed($reader);
}
/**
* {@inheritDoc}
*/
public function build(ReaderBuilderInterface $builder, array $options)
{
parent::build($builder, $options);
$reader = new XmlReader([]);
$reader->setNodeCallback($options['node_name']);
// break into parts
$builder->addResourceTransformer(new MultiPartTransformer($reader, new XmlWriter(), $options['part_size']));
}