private void FindChildren(DatabaseFile parent)
{
var chainMap = parent.ClusterChain;
foreach (var child in files)
{
if (chainMap.Contains(child.Value.Cluster))
{
//if (child.Value.HasParent())
//{
// Console.WriteLine("Warning: {0} already has a parent", child.Value.FileName);
//}
// TODO: Use a HashSet or something..
// Add the file as a child of the parent.
if (!parent.Children.Contains(child.Value))
{
parent.Children.Add(child.Value);
}
// TODO: What if this file has multiple parents?
// Assign the parent file for this file.
if (child.Value.GetParent() != parent)
{
child.Value.SetParent(parent);
}
}
}
}
public DatabaseFile(DirectoryEntry dirent, bool deleted)
{
this.deleted = deleted;
this.dirent = dirent;
this.clusterChain = null;
this.parent = null;
this.Children = new List <DatabaseFile>();
}
private void SaveDirectoryEntry(Dictionary <string, object> directoryEntryObject, DatabaseFile directoryEntry)
{
directoryEntryObject["Cluster"] = directoryEntry.Cluster;
directoryEntryObject["Offset"] = directoryEntry.Offset;
/*
* At this moment, I believe this will only be used for debugging.
*/
directoryEntryObject["FileNameLength"] = directoryEntry.FileNameLength;
directoryEntryObject["FileAttributes"] = (byte)directoryEntry.FileAttributes;
directoryEntryObject["FileName"] = directoryEntry.FileName;
directoryEntryObject["FileNameBytes"] = directoryEntry.FileNameBytes;
directoryEntryObject["FirstCluster"] = directoryEntry.FirstCluster;
directoryEntryObject["FileSize"] = directoryEntry.FileSize;
directoryEntryObject["CreationTime"] = directoryEntry.CreationTime.AsInteger();
directoryEntryObject["LastWriteTime"] = directoryEntry.LastWriteTime.AsInteger();
directoryEntryObject["LastAccessTime"] = directoryEntry.LastAccessTime.AsInteger();
if (directoryEntry.IsDirectory())
{
directoryEntryObject["Children"] = new List <Dictionary <string, object> >();
var childrenList = directoryEntryObject["Children"] as List <Dictionary <string, object> >;
foreach (var child in directoryEntry.Children)
{
var childObject = new Dictionary <string, object>();
childrenList.Add(childObject);
SaveDirectoryEntry(childObject, child);
}
}
directoryEntryObject["Clusters"] = directoryEntry.ClusterChain;
}
public void SetParent(DatabaseFile parent)
{
this.parent = parent;
}
