public ImageViewModel(Media media)
{
CurrentMedia = media;
CurrentUser = CurrentMedia.user;
RelatedMedia = new UserMedia(CurrentUser);
Init();
}
public async void Init()
{
try
{
await RelatedMedia.Init();
}
catch (Exception)
{
Debug.WriteLine("Error when trying to init");
}
if (CurrentMedia == null)
{
if (RelatedMedia.Any())
CurrentMedia = RelatedMedia.First();
else
{
Media tmpMedia = new Media();
tmpMedia.images = new Images();
tmpMedia.images.standard_resolution = new StandardResolution();
tmpMedia.images.standard_resolution.url = "ms-appx:/Assets/No_pictures.gif";
tmpMedia.comments = new Comments();
tmpMedia.comments.count = 0;
tmpMedia.comments.data = new List<Comment>();
tmpMedia.user = CurrentUser;
CurrentMedia = tmpMedia;
}
OnPropertyChanged("CurrentMedia");
}
else
{
if (CurrentMedia.comments.count != CurrentMedia.comments.observableData.Count)
CurrentMedia.comments.observableData.Clear();
}
LoadUserInfo(CurrentUser.id);
LoadComments();
}
public void LoadNewMedia(Media media)
{
media.user = CurrentUser;
CurrentMedia = media;
OnPropertyChanged("CurrentMedia");
}