public static function parse(DOMNode $node)
{
if ($node->nodeName == self::getNodeName()) {
if (($code = HTTPCode::getByCode(XMLUtils::getChildByName($node, "code")->nodeValue)) != null) {
return new Error(FileUtils::getAbsolutePath(XMLUtils::getChildByName($node, "file")->nodeValue, VIEWS_FOLDER), $code);
}
throw new Exception("Unknown HTTP Code '" . XMLUtils::getChildByName($node, "code")->nodeValue . "'");
}
throw new Exception("Unexpected node '" . $node->nodeName . "', expected '" . self::getNodeName() . "'");
}
function parse_file_into_array($file)
{
return XMLUtils::parse_into_array(file_get_contents($file));
}
public static function load($xmlfile, $prefix)
{
if (is_file($xmlfile)) {
$dom = new DOMDocument();
$dom->load($xmlfile);
if ($dom->validate()) {
$root = $dom->documentElement;
// Preliminary path modifications
foreach ($root->getElementsByTagName("include") as $include) {
$include->nodeValue = FileUtils::resolveRelativePath(FileUtils::getFileParent($xmlfile), $include->nodeValue);
}
// Reading attributes
$actions = array();
foreach (XMLUtils::getChildrenByName($root, "action") as $child) {
$actions[] = AbstractAction::parse($child);
}
$subsites = array();
foreach (XMLUtils::getChildrenByName($root, "subsite") as $child) {
$subsites[] = Subsite::parse($child);
}
$targets = array();
foreach (XMLUtils::getChildrenByName($root, "target") as $child) {
$targets[] = Target::parse($child);
}
return new Subsite($subsites, $targets, $actions, $prefix);
} else {
throw new Exception("Document validation failed for '" . $xmlfile . "'");
}
} else {
throw new Exception("Not a file '" . $xmlfile . "'");
}
}
