private IFriendEditViewModel CreateAndLoadFriendEditViewModel(int?friendId)
{
var friendEditVm = _friendEditVmCreator();
FriendEditViewModels.Add(friendEditVm);
friendEditVm.Load(friendId);
return(friendEditVm);
}
private void OnAddFriendExecute(object obj)
{
IFriendEditViewModel friendEditVm = _friendEditViewModelCreator();
FriendEditViewModels.Add(friendEditVm);
friendEditVm.Load();
SelectedFriendEditViewModel = friendEditVm;
}
private IFriendEditViewModel CreateAndLoadFriendEditViewModel(int?friendId)
{
IFriendEditViewModel selectedFriendViewModel = friendViewModelCreator();
FriendEditViewModels.Add(selectedFriendViewModel);
selectedFriendViewModel.Load(friendId);
return(selectedFriendViewModel);
}
private void OnAddFriendExecute(object obj)
{
IFriendEditViewModel viewModel = _friendEditViewModelCreator();
FriendEditViewModels.Add(viewModel);
viewModel.Load();
SelectedFriendEditViewModel = viewModel;
}
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)
{
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;
}