/**
* resolve the source filesync when a FileSync input is a LINK
*
* @param FileSync $file
* @return FileSync
*/
public static function resolve(FileSync $file)
{
$parent = null;
if ($file->getLinkedId()) {
$source_file_sync = FileSyncPeer::retrieveByPK($file->getLinkedId());
if (!$source_file_sync) {
return $file;
}
$parent = self::resolve($source_file_sync);
}
if (!$parent) {
return $file;
} else {
return $parent;
}
}
/**
* resolve the source filesync when a FileSync input is a LINK
*
* @param FileSync $file
* @return FileSync
*/
public static function resolve(FileSync $file)
{
$parent = null;
if ($file->getFileType() == FileSync::FILE_SYNC_FILE_TYPE_LINK) {
$source_file_sync = FileSyncPeer::retrieveByPK($file->getLinkedId());
$parent = self::resolve($source_file_sync);
}
if (!$parent) {
return $file;
} else {
return $parent;
}
}
