public HomeViewModel(ApplicationViewModel applicationViewModel, IResponseDataProvider dataProvider) : base(applicationViewModel, dataProvider)
{
}
protected override void InitializeCommands()
{
base.InitializeCommands();
Delete = new RelayCommand(o =>
{
ApplicationViewModel.RestClient.ExecuteAsync(ApplicationViewModel.RequestFactory.DeleteAlbumRequest(model.Id),
(r, c) =>
{
if (r.Succeeded())
{
ApplicationViewModel.DisplayView.Execute(model.Artist);
ApplicationViewModel.ClearHistory();
}
else
{
ApplicationViewModel.HandlExceptionResponse(r.ExceptionResponse());
}
});
/*Response<bool> response = DataProvider.DeleteAlbum(model.Id);
* if (!response.Status) ApplicationViewModel.HandleError(response.Error);
* else
* {
* ApplicationViewModel.DisplayView.Execute(model.Artist);
* ApplicationViewModel.ClearHistory();
* }*/
});
CreateSong = new RelayCommand(o =>
{
ApplicationViewModel.CreateView.Execute(new CreateSongViewModel(ApplicationViewModel, DataProvider, model));
});
NextCommentPage = new RelayCommand(o => RefreshComments(Model.Id, CommentPage.PageNumber + 1));
PreviousCommentPage = new RelayCommand(o => RefreshComments(Model.Id, CommentPage.PageNumber - 1));
PostComment = new RelayCommand(o =>
{
Comment comment = new Comment()
{
EntityType = EntityType.ALBUM,
User = LoginSession.Authentication.User,
EntityId = Model.Id,
Content = CommentContent
};
RestClient.ExecuteAsync <Comment>(RequestFactory.AddCommentRequest(comment), (resp, handle) =>
{
if (resp.Succeeded())
{
RefreshComments(Model.Id, 1);
}
else
{
ApplicationViewModel.HandlExceptionResponse(resp.ExceptionResponse());
}
});
});
AdminDeleteComment = new RelayCommand(o =>
{
if (!(o is Comment))
{
return;
}
Comment comment = o as Comment;
RestClient.ExecuteAsync(RequestFactory.DeleteCommentRequest(comment.Id), (resp, handle) =>
{
if (resp.Succeeded())
{
RefreshComments(Model.Id, CommentPage.PageNumber);
}
else
{
ApplicationViewModel.HandlExceptionResponse(resp.ExceptionResponse());
}
});
});
}
public ChildViewModel(ApplicationViewModel applicationViewModel, IResponseDataProvider dataProvider)
{
ApplicationViewModel = applicationViewModel;
DataProvider = dataProvider;
SearchText = "";
}
public SongViewModel(ApplicationViewModel applicationViewModel, IResponseDataProvider dataProvider) : base(applicationViewModel, dataProvider)
{
model = new Song();
}