public FolderResult(RemoteFolder folder, Uri parent)
{
Folder = folder;
ParentUri = parent;
ChildFileTasks = new Task <FileResult>[] { };
ChildFolders = new FolderResult[] { };
ProcessedAt = DateTimeOffset.Now;
}
public OnboardResult(FolderResult rootFolderResult)
{
FileUploadsFinished = WaitForFileUploads(rootFolderResult);
Func <FolderResult, IEnumerable <FolderResult> > f = null;
f = folderResult => new[] { folderResult }.Concat(folderResult.ChildFolders.SelectMany(f));
AllFolderResults = f(rootFolderResult).ToArray();
}
public async Task WaitForFileUploads(FolderResult rootFolderResult)
{
Func <FolderResult, IEnumerable <Task <FileResult> > > f = null;
f = folderResult => folderResult.ChildFileTasks.Concat(folderResult.ChildFolders.SelectMany(f));
AllFileResults = await Task.WhenAll(f(rootFolderResult));
Finished = DateTimeOffset.Now;
Elapsed = Finished - Start;
}
private async Task <FolderResult> UploadFolder(RemoteFolder folder, Uri parent)
{
var createdAt = DateTimeOffset.Now;
var fileTasks = parent.AbsoluteUri.Contains("allshared")
? new Task <FileResult>[] { }
: (await folder.GetChildFiles()).Select(file => UploadFile(file, parent)).ToArray();
var folderTasks = (await folder.GetChildFolders()).Select(childFolder => UploadChildFolder(childFolder, parent)).ToArray();
await Task.WhenAll(folderTasks);
var result = new FolderResult(folder, parent) // this parent url is wrong
{
CreateSucceeded = true,
Uri = parent,
ChildFileTasks = fileTasks,
ChildFolders = folderTasks.Select(t => t.Result).ToArray(),
ProcessedAt = createdAt,
};
// result = fileTasks.Select(task => task.Result).Aggregate(result, (folderResult, fileResult) => folderResult.AddChild(fileResult));
// result = folderTasks.Select(task => task.Result).Aggregate(result, (folderResult, childFolderResult) => folderResult.AddChild(childFolderResult));
return(result);
}