public static function lookup($needle = '', $tagName = '')
{
$ezUser = new ezUser_base();
if ($needle === '') {
return $ezUser;
}
if ($tagName === '' || $tagName === self::TAGNAME_USERNAME || $tagName === self::TAGNAME_EMAIL) {
$ezUser->setUsername($needle);
// Will get overwritten if we successfully find the user in the database
}
$storage = self::openStorage();
$record = self::findUser($storage, $needle, $tagName);
if ($record->hasChildNodes()) {
$data = $record->getElementsByTagName(self::TAGNAME_DATA)->item(0)->nodeValue;
if (!empty($data)) {
$ezUser->setData($data);
}
$nodeList = $record->getElementsByTagName(self::TAGNAME_RESETDATA);
if ((bool) $nodeList->length) {
$data = $nodeList->item(0)->nodeValue;
if (!empty($data)) {
$passwordReset = $ezUser->passwordReset();
$passwordReset->setData($data);
}
}
}
return $ezUser;
}
