private static function addScriptData($data, $vmiinstanceid, $user, $usetransaction = true)
{
try {
if ($usetransaction) {
db()->beginTransaction();
}
//create context script entry
$script = new Default_Model_ContextScript();
//$script->id = -1;
$script->name = trim($data["name"]);
$script->url = trim($data["url"]);
$script->formatid = intval($data["formatid"]);
$script->checksum = $data["md5"];
$script->checksumfunc = "md5";
$script->size = $data["size"];
$script->addedbyid = $user->id;
$script->save();
$script = VapplianceStorage::store($script, $vmiinstanceid, $user->id);
self::relateScriptToVmiInstance($vmiinstanceid, $script, $user, false);
if ($usetransaction) {
db()->commit();
}
} catch (Exception $ex) {
if ($usetransaction) {
db()->rollback();
return $ex->getMessage();
} else {
throw $ex;
}
}
return $script;
}
public function createContextScript($contextscriptxml)
{
//create new context script
$contextscript = new Default_Model_ContextScript();
if ($contextscriptxml->xpath("./virtualization:url") > 0) {
$csp = $contextscriptxml->xpath("./virtualization:url");
$csp = trim(strval($csp[0]));
$contextscript->url = $csp;
}
if (!$contextscript->url || trim($contextscript->url) === "") {
return "Url is mandatory for contextualization scripts";
}
if ($contextscriptxml->xpath("./virtualization:checksum") > 0) {
$csp = $contextscriptxml->xpath("./virtualization:checksum");
$csp = $csp[0];
$hashtype = trim(strval($csp->attributes()->hashtype));
if ($hashtype === "") {
$hashtype = "md5";
}
$contextscript->checksumfunc = $hashtype;
$csp = trim(strval($csp));
$contextscript->checksum = $csp;
}
if (trim($contextscript->checksum) === "") {
return "Cannot create contextscript without checksum";
}
if ($contextscriptxml->xpath("./virtualization:format") > 0) {
$csp = $contextscriptxml->xpath("./virtualization:format");
$csp = $csp[0];
$csp = trim(strval($csp->attributes()->id));
if ($csp === "" || is_numeric($csp) && intval($csp) <= 0) {
$csp = "1";
}
$contextscript->formatid = intval($csp);
}
if ($contextscriptxml->xpath("./virtualization:name") > 0) {
$csp = $contextscriptxml->xpath("./virtualization:name");
$csp = trim(strval($csp[0]));
$contextscript->name = $csp;
} else {
$contextscript->name = "";
}
if ($contextscriptxml->xpath("./virtualization:title") > 0) {
$csp = $contextscriptxml->xpath("./virtualization:title");
$csp = trim(strval($csp[0]));
$contextscript->title = $csp;
}
if ($contextscriptxml->xpath("./virtualization:size") > 0) {
$csp = $contextscriptxml->xpath("./virtualization:size");
$csp = trim(strval($csp[0]));
$contextscript->size = $csp;
}
try {
$contextscript->save();
} catch (Exception $ex) {
return $ex->getMessage();
}
return $contextscript;
}
