EWW\Dpf\Services\Transformer\DocumentTransformer::transform()

Complexity

Conditions	4
Paths	4

Size

Total Lines	24
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function transform($xslt, $xml, $params = [])
    {
        $xslDoc = new \DOMDocument();
        $xslDoc->load($xslt);

        $xmlDoc = new \DOMDocument();
        $xmlDoc->loadXML($xml);

        $processor = new \XSLTProcessor();

        foreach ($params as $key => $value) {
            $processor->setParameter('', $key, $value);
        }

        libxml_use_internal_errors(true);
        $result = $processor->importStyleSheet($xslDoc);
        if (!$result) {
            foreach (libxml_get_errors() as $error) {
                echo "Libxml error: {$error->message}\n";
            }
        }
        libxml_use_internal_errors(false);

        return $processor->transformToXml($xmlDoc);
    }
}