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           = "";
 }
Exemple #4
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 public SongViewModel(ApplicationViewModel applicationViewModel, IResponseDataProvider dataProvider) : base(applicationViewModel, dataProvider)
 {
     model = new Song();
 }