public MessageSummaryViewModel(MessageSummary state,
MessageListViewModel list,
IProfileDataQueryFactory queryFactory)
{
_detail = new Lazy <MessageDetailViewModel>(() => new MessageDetailViewModel(state, queryFactory));
Id = state.Id;
Refresh(state);
Archive = ReactiveCommand.CreateFromObservable(() => list.Archive.Execute(new[] { Id }));
Delete = ReactiveCommand.CreateFromObservable(() => list.Delete.Execute(new[] { Id }));
ToggleFlag = ReactiveCommand.CreateFromObservable(() =>
{
var command = IsFlagged ? list.ClearFlag : list.SetFlag;
IsFlagged = !IsFlagged;
return(command.Execute(new[] { Id }));
});
ToggleFlag.ThrownExceptions
.ObserveOn(RxApp.MainThreadScheduler)
.Do(_ => IsFlagged = !IsFlagged)
.Subscribe()
.DisposeWith(_disposables);
ToggleRead = ReactiveCommand.CreateFromObservable(() =>
{
var command = IsRead ? list.MarkAsUnread : list.MarkAsRead;
IsRead = !IsRead;
return(command.Execute(new[] { Id })
.Do(_ => _markingAsReadSubscription.Disposable = null));
});
ToggleRead.ThrownExceptions
.ObserveOn(RxApp.MainThreadScheduler)
.Do(_ => IsRead = !IsRead)
.Subscribe()
.DisposeWith(_disposables);
Move = ReactiveCommand.CreateFromObservable(() => list.Move.Execute(new[] { Id }));
MoveToJunk = ReactiveCommand.CreateFromObservable(() => list.Move.Execute(new[] { Id }));
}
public MailFolderViewModel(Node <MailFolder, string> node,
MailBoxViewModel mailBox,
IProfileDataQueryFactory queryFactory,
IMailService mailService)
{
Id = node.Item.Id;
ParentId = node.Item.ParentId;
Name = node.Item.Name;
Type = node.Item.Type;
IsFavorite = node.Item.IsFavorite;
Messages = new MessageListViewModel(node.Item.Id, node.Item.Type,
mailBox, queryFactory, mailService, Activator);
Synchronize = ReactiveCommand.CreateFromObservable(() => Observable
.StartAsync((token) => mailService.SynchronizeMessagesAsync(node.Item.Id, token))
.TakeUntil(CancelSynchronization));
Synchronize.IsExecuting
.ToPropertyEx(this, x => x.IsSynchronizing)
.DisposeWith(_disposables);
Synchronize.ThrownExceptions
.Subscribe(ex => this.Log().Error(ex))
.DisposeWith(_disposables);
CancelSynchronization = ReactiveCommand.Create(() => { }, Synchronize.IsExecuting);
Move = ReactiveCommand.CreateFromTask(async() =>
{
var result = await mailBox.PromptUserToSelectFolder(
"Move a folder",
"Select another folder to move to:",
includeRoot: true,
CanMoveTo);
this.Log().Debug(result);
});
node.Children.Connect()
.Transform(n => new MailFolderViewModel(n, mailBox, queryFactory, mailService))
.Sort(SortExpressionComparer <MailFolderViewModel> .Ascending(f => f.Name))
.ObserveOn(RxApp.MainThreadScheduler)
.Bind(out _childFolders)
.DisposeMany()
.Subscribe()
.DisposeWith(_disposables);
mailService.MessageChanges
.Where(changes => changes.AffectsFolder(node.Item.Id))
.SelectMany(_ => CountMessages(queryFactory, node.Item.Id))
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(x =>
{
UnreadCount = x.UnreadCount;
TotalCount = x.TotalCount;
})
.DisposeWith(_disposables);
CountMessages(queryFactory, node.Item.Id)
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(x =>
{
UnreadCount = x.UnreadCount;
TotalCount = x.TotalCount;
})
.DisposeWith(_disposables);
}
