function importXmlRepresentation($a_entity, $a_id, $a_xml, $a_mapping)
{
// see ilStyleExporter::getXmlRepresentation()
if (preg_match("/<StyleSheetExport><ImagePath>(.+)<\\/ImagePath>/", $a_xml, $hits)) {
$path = $hits[1];
$a_xml = str_replace($hits[0], "", $a_xml);
$a_xml = str_replace("</StyleSheetExport>", "", $a_xml);
}
// temp xml-file
$tmp_file = $this->getImportDirectory() . "/sty_" . $a_id . ".xml";
file_put_contents($tmp_file, $a_xml);
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$style = new ilObjStyleSheet();
$style->createFromXMLFile($tmp_file);
$new_id = $style->getId();
unlink($tmp_file);
// images
if ($path) {
$source = $this->getImportDirectory() . "/" . $path;
if (is_dir($source)) {
$target = $style->getImagesDirectory();
if (!is_dir($target)) {
ilUtil::makeDirParents($target);
}
ilUtil::rCopy($source, $target);
}
}
$a_mapping->addMapping("Services/Style", "sty", $a_id, $new_id);
}
