public ManagedCollection(IFileSystemStructureManager manager,
string name,
IChainedFileSystem fileSystem,
ManagedCollection parent,
Uri path,
DateTime lastWriteTimeUtc,
DateTime creationTimeUtc) : this()
{
Manager = manager;
Name = name;
_FileSystem = fileSystem;
_Parent = parent;
Path = path;
LastWriteTimeUtc = lastWriteTimeUtc;
CreationTimeUtc = creationTimeUtc;
}
public static async Task <ManagedCollection> CloneManagedAsync(this ICollection collection, IFileSystemStructureManager manager, IChainedFileSystem fileSystem, ManagedCollection parent = null)
{
if (collection is ManagedCollection)
{
return((ManagedCollection)collection);
}
ManagedCollection ret = new ManagedCollection();
ret.Manager = manager;
ret.Name = collection.Name;
ret._FileSystem = fileSystem; //
ret._Parent = parent; //
ret.Path = collection.Path;
ret.LastWriteTimeUtc = collection.LastWriteTimeUtc;
ret.CreationTimeUtc = collection.CreationTimeUtc;
ret.Collections = new LinkedList <ManagedCollection>();
ret.Documents = new LinkedList <ManagedDocument>();
IReadOnlyCollection <IEntry> entries = await collection.GetChildrenAsync(new CancellationToken());
List <Task> ts = new List <Task>(entries.Count);
foreach (IEntry e in entries)
{
if (e is ICollection)
{
ts.Add(((ICollection)e).CloneManagedAsync(manager, fileSystem, ret));
}
else
{
ts.Add(((IDocument)e).CloneManagedAsync(manager, fileSystem, ret));
}
}
Task.WaitAll(ts.ToArray());
parent?.Collections.Add(ret);
manager.CollectionFastAccess.Add(Uri.UnescapeDataString(ret.Path.OriginalString), ret);
return(ret);
}
public static Task <ManagedDocument> CloneManagedAsync(this IDocument document, IFileSystemStructureManager manager, IChainedFileSystem fileSystem, ManagedCollection parent = null)
{
if (document is ManagedDocument)
{
return(Task.FromResult((ManagedDocument)document));
}
ManagedDocument ret = new ManagedDocument();
ret.Manager = manager;
ret.Name = document.Name;
ret._FileSystem = fileSystem; //
ret._Parent = parent; //
ret.Path = document.Path;
ret.LastWriteTimeUtc = document.LastWriteTimeUtc;
ret.CreationTimeUtc = document.CreationTimeUtc;
ret.Length = document.Length;
parent.Documents.Add(ret);
manager.DocumentFastAccess.Add(Uri.UnescapeDataString(ret.Path.OriginalString), ret);
return(Task.FromResult(ret));
}
