TYPO3 Core

switch((string)$parts[1]) {

$isNewRecord = (intval($row['uid']) > 0 ? FALSE : TRUE);

// detection of version can be done be detecting the workspace of the user

$isUserInWorkspace = ($GLOBALS['BE_USER']->workspace > 0 ? TRUE : FALSE);

if (intval($row['pid']) == -1 || intval($row['_ORIG_pid']) == -1) {

$isRecordDetectedAsVersion = TRUE;

} else {

$isRecordDetectedAsVersion = FALSE;

}

// New records in a workspace are not handled as a version record

// if it's no new version, we detect versions like this:

// -- if user is in workspace: always true

// -- if editor is in live ws: only true if pid == -1

$isVersion = ($isUserInWorkspace || $isRecordDetectedAsVersion) && !$isNewRecord;

if (strtolower($parts[2]) == 'true') {

$output = $isVersion;

} else if (strtolower($parts[2]) == 'false') {

$output = !$isVersion;