private void EditTweet(TweetViewModel tweetToEdit)
{
//TODO: view model should NOT have reference to another view. Use a service instead. http://stackoverflow.com/questions/1043918/open-file-dialog-mvvm/1044304#1044304
var w = new EditTweetWindow {
DataContext = new EditTweetWindowViewModel(tweetToEdit, _tweetRepository)
};
w.ShowDialog();
}
public EditTweetWindowViewModel(TweetViewModel tweetViewModel, TweetRepository tweetRepository)
{
_tweetViewModel = tweetViewModel;
_tweetRepository = tweetRepository;
Status = tweetViewModel.Status;
if (tweetViewModel.MediaUrls != null)
{
MediaUrls = string.Join("\n", tweetViewModel.MediaUrls);
}
ScheduledDateTime = tweetViewModel.ScheduledDateTime;
WindowClosingCommand = new RelayCommand(SaveTweetAndCloseWindow);
}
private void DeleteTweet(TweetViewModel tweetToDelete)
{
_tweetRepository.Delete(new Tweet(tweetToDelete));
}
