public void BlockContact()
{
if (CurrentContact == null)
{
return;
}
var confirmation = IsBot
? MessageBoxResult.OK
: MessageBox.Show(AppResources.BlockContactConfirmation, AppResources.AppName, MessageBoxButton.OKCancel);
if (confirmation == MessageBoxResult.OK)
{
IsWorking = true;
MTProtoService.BlockAsync(CurrentContact.ToInputUser(),
result => BeginOnUIThread(() =>
{
IsWorking = false;
CurrentContact.Blocked = TLBool.True;
CacheService.Commit();
EventAggregator.Publish(new TLUpdateUserBlocked {
UserId = CurrentContact.Id, Blocked = TLBool.True
});
}),
error => BeginOnUIThread(() =>
{
IsWorking = false;
Execute.ShowDebugMessage("contacts.block error " + error);
}));
}
}
public void DeleteAndStop(TLDialogBase dialog)
{
if (dialog == null)
{
return;
}
var user = dialog.With as TLUser;
if (user == null || !user.IsBot)
{
return;
}
var confirmation = MessageBox.Show(AppResources.DeleteChatConfirmation, AppResources.Confirm, MessageBoxButton.OKCancel);
if (confirmation != MessageBoxResult.OK)
{
return;
}
IsWorking = true;
MTProtoService.BlockAsync(user.ToInputUser(),
blocked =>
{
user.Blocked = TLBool.True;
CacheService.Commit();
DeleteHistoryAsync(false, user.ToInputPeer(),
result => BeginOnUIThread(() =>
{
IsWorking = false;
CacheService.DeleteDialog(dialog); // TODO : move this line to MTProtoService
if (dialog.With != null)
{
dialog.With.Bitmap = null;
}
Items.Remove(dialog);
}),
error => BeginOnUIThread(() =>
{
IsWorking = false;
Execute.ShowDebugMessage("messages.deleteHistory error " + error);
}));
},
error => BeginOnUIThread(() =>
{
IsWorking = false;
Execute.ShowDebugMessage("contacts.Block error " + error);
}));
}
protected override void OnActivate()
{
base.OnActivate();
if (StateService.Participant != null)
{
var blockedUser = StateService.Participant;
StateService.Participant = null;
MTProtoService.BlockAsync(blockedUser.ToInputUser(),
result =>
{
Items.Add(blockedUser);
Status = Items.Count > 0 || LazyItems.Count > 0 ? string.Empty : string.Format("{0}", AppResources.NoUsersHere);
});
}
}