private void OnFriendDeleted(int friendId)
{
IFriendEditViewModel friendEditVmToClose =
FriendEditViewModels.SingleOrDefault(f => f.Friend.Id == friendId);
if (friendEditVmToClose != null)
{
FriendEditViewModels.Remove(friendEditVmToClose);
}
}
private void OnFriendDeleted(int friendId)
{
var viewModel = FriendEditViewModels
.SingleOrDefault(f => f.Friend.Id == friendId);
if (viewModel != null)
{
FriendEditViewModels.Remove(viewModel);
}
}
private void OnOpenFriendEditView(int friendId)
{
var friendEditVm = FriendEditViewModels.SingleOrDefault(vm => vm.Friend.Id == friendId);
if (friendEditVm == null)
{
friendEditVm = CreateAndLoadFriendEditViewModel(friendId);
}
SelectedFriendEditViewModel = friendEditVm;
}
private void OnOpenFriendEditView(int friendId)
{
var friendEditVm = FriendEditViewModels.SingleOrDefault(vm => vm.Friend.Id == friendId); // ad 2 / 3
if (friendEditVm == null) //if not found
{
friendEditVm = _friendEditVmCreator(); //ad 2
FriendEditViewModels.Add(friendEditVm); // ad 2
friendEditVm.Load(friendId); //ad 2
}
SelectedFriendEditViewModel = friendEditVm;
}
private void OnOpenFriendEditView(int friendId)
{
IFriendEditViewModel selectedFriendViewModel =
FriendEditViewModels.SingleOrDefault(model => model.Friend.Id == friendId);
if (selectedFriendViewModel == null)
{
selectedFriendViewModel = CreateAndLoadFriendEditViewModel(friendId);
}
SelectedFriendEditViewModel = selectedFriendViewModel;
}
private void OnOpenFriendEditView(int friendId)
{
var friendEditVm = FriendEditViewModels.SingleOrDefault(vm => vm.Friend.Id == friendId);
if (friendEditVm == null)
{
friendEditVm = _friendEditVmCreator();
FriendEditViewModels.Add(friendEditVm);
friendEditVm.Load(friendId);
}
SelectedFriendEditViewModel = friendEditVm;
}
private void OnOpenFriendTab(int friendId)
{
var viewModel = FriendEditViewModels
.SingleOrDefault(vm => vm.Friend.Id == friendId);
if (viewModel == null)
{
viewModel = _friendEditViewModelCreator();
FriendEditViewModels.Add(viewModel);
viewModel.Load(friendId);
}
SelectedFriendEditViewModel = viewModel;
}
private void OnDeleteFriend(int friendId)
{
FriendEditViewModels.Remove(
FriendEditViewModels.SingleOrDefault <IFriendEditViewModel>(model => model.Friend.Id == friendId));
}