public static function generate($includeKey = false)
{
$guid = null;
if (function_exists('com_create_guid')) {
if ($includeKey) {
$guid = com_create_guid();
}
return substr(com_create_guid(), 1, 36);
} else {
mt_srand((double) microtime() * 10000);
//optional for php 4.2.0 and up.
$charid = strtolower(md5(uniqid(rand(), true)));
$hyphen = chr(45);
// "-"
$uuid = substr($charid, 0, 8) . $hyphen . substr($charid, 8, 4) . $hyphen . substr($charid, 12, 4) . $hyphen . substr($charid, 16, 4) . $hyphen . substr($charid, 20, 12);
$guid = $includeKey == TRUE ? '{' . $uuid . '}' : $uuid;
}
return StringUtilsVTT::toUpperCase($guid);
}
public static function arrayToXml(\SimpleXMLElement $object = null, $data = array())
{
foreach ($data as $key => $value) {
if (is_object($value)) {
$value = ArrayUtilsVTT::objectToArray($value);
}
if ($load = simplexml_load_string($value)) {
$keyXMl = null;
$doc = new \DOMDocument();
$doc->loadXML($object->asXML());
$appendXml = $doc->createDocumentFragment();
$keyXMl = is_numeric($key) ? StringUtilsVTT::ToPluralString($load->children()->getName()) : $key;
$stringXml = "<{$keyXMl}>";
foreach ($load as $item) {
$stringXml .= $item->asXML();
}
$stringXml .= "</{$keyXMl}>";
$appendXml->appendXML($stringXml);
$doc->documentElement->appendChild($appendXml);
$object = new \SimpleXmlElement($doc->saveXML());
continue;
}
if (is_array($value)) {
if (!is_numeric($key)) {
$new_object = $object->addChild($key);
} else {
$new_object = $object->addChild($object->getName());
}
self::arrayToXml($new_object, $value, false);
} else {
if (!is_numeric($key)) {
$object->addChild($key, $value);
} else {
$object->addChild($object->getName(), $value);
}
}
}
return $object;
}