protected void Page_Load(object sender, EventArgs e)
{
AlbumManager albumManager = new AlbumManager();
Session["albums"] = albumManager.GetAlbums(Constants.defaultAlbumsPageSize, Constants.defaultAlbumsPageIndex);
Session["albumCount"] = albumManager.GetAlbumCount().ToString();
}
public static string getAlbums(string pageIndex)
{
int pageId = int.Parse(pageIndex);
AlbumManager albumManager = new AlbumManager();
List <Album> albums = albumManager.GetAlbums(Constants.defaultAlbumsPageSize, pageId);
return(JsonConvert.SerializeObject(albums));
}
private AlbumManager albumManager; //Maybe move this to main window.
/// <summary>
/// Constructor with an album manasger instance that was created from the Main Window.
/// </summary>
/// <param name="manager">AlbumManager instance</param>
public AlbumsPage(AlbumManager manager)
{
albumManager = manager;
InitializeComponent();
//no need to check for index or whatever since the list in album manager is an observablecollection.
ListViewAlbums.ItemsSource = albumManager.GetAlbums();
}
/// <summary>
/// Default constructor
/// </summary>
public MainWindow()
{
InitializeComponent();
//Subscribe to ESC key event. Receiver ESC button press to stop playing slideshow.
this.PreviewKeyDown += new KeyEventHandler(EscButtonHandler);
albumManager = new AlbumManager();
AlbumsTv.ItemsSource = albumManager.GetAlbums();
}
/// <summary>
/// Open file, not implemented
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void menuItemOpen_Click(object sender, RoutedEventArgs e)
{
ObservableCollection <Album> albums = albumManager.GetAlbums();
RestoreAlbum restoreAlbum = new RestoreAlbum(albums);
if (restoreAlbum.ShowDialog() == true)
{
this.album = albumManager.GetAlbum(restoreAlbum.AlbumId);
UpdateGUI();
}
}
protected void Page_Load(object sender, EventArgs e)
{
NewsAndEventManager newsAndEventsManager = new NewsAndEventManager();
Session["news"] = newsAndEventsManager.GetNewsHeadline(Constants.defaultHomeNewsPageSize, Constants.defaultNewsPageIndex);
AlbumManager albumManager = new AlbumManager();
Session["albums"] = albumManager.GetAlbums(Constants.defaultHomeAlbumsPageSize, Constants.defaultAlbumsPageIndex);
Session["albumCount"] = albumManager.GetAlbumCount().ToString();
}
/// <summary>
/// Method to show open file dialog to let user open a bin file to load data.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void Open_Menu_Click(object sender, RoutedEventArgs e)
{
string errorMessage;
//Import saved data from Data.bin file
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = "Bin file (*.bin)|*.bin";
if (openFileDialog.ShowDialog() == true)
{
albumManager = SerializationHelper.Deserialize(openFileDialog.FileName, out errorMessage);
if (!string.IsNullOrEmpty(errorMessage))
{
MessageBox.Show(errorMessage);
}
AlbumsTv.ItemsSource = albumManager.GetAlbums();
}
}
public IActionResult Index()
{
List <Album> albums = manager.GetAlbums();
return(View(albums));
}
public MainPage()
{
this.InitializeComponent();
Albums = AlbumManager.GetAlbums();
}