private string GetParentId(IFileSystemInfo fileInfo, IMetaDataStorage storage)
{
IDirectoryInfo parent = null;
if (fileInfo is IDirectoryInfo)
{
IDirectoryInfo localDirInfo = fileInfo as IDirectoryInfo;
parent = localDirInfo.Parent;
}
else
{
IFileInfo localFileInfo = fileInfo as IFileInfo;
parent = localFileInfo.Directory;
}
try {
Guid uuid;
if (Guid.TryParse(parent.GetExtendedAttribute(MappedObject.ExtendedAttributeKey), out uuid))
{
return(storage.GetObjectByGuid(uuid).RemoteObjectId);
}
} catch (IOException) {
}
IMappedObject mappedParent = storage.GetObjectByLocalPath(parent);
return(mappedParent.RemoteObjectId);
}
