private void OnMovingPicturesEvent(MovingPicturesPayload payload)
{
var oldFolderPath = payload.Pictures.Select(pic => pic.FolderPath).First();
var oldPictureGridViewModel = PictureGridViewModels.First(viewModel =>
viewModel.AbsolutePath == oldFolderPath);
var newPictureGridViewModel = PictureGridViewModels.FirstOrDefault(viewModel =>
viewModel.AbsolutePath == payload.NewFolderPath);
payload.Pictures.ForEach(pic =>
{
if (_pictureRepository.TryMove(pic, payload.NewFolderPath).Success.Value)
{
oldPictureGridViewModel.Pictures.Remove(pic);
if (newPictureGridViewModel != null)
{
pic.FullFileName = $"{payload.NewFolderPath}\\{pic.FileName}";
newPictureGridViewModel.Pictures.Add(pic);
}
}
});
}
