/// <summary>
/// View Model for the playlist hosting a list of playlist items
/// </summary>
/// <param name="playlistView">The playlist View</param>
/// <param name="unityContainer">unity container</param>
public PlaylistViewModel(IPlaylistView playlistView, IUnityContainer unityContainer)
{
_unityContainer = unityContainer;
_playlistItems = new ObservableCollection <PlaylistItem>();
_historyItems = new ObservableCollection <PlaylistItem>();
View = playlistView;
View.ViewModel = this;
_playlistItemRefreshTimer = new Timer(RefreshTimeSinceAdd);
_playlistItemRefreshTimer.Change(0, 10000);
}
public ArtistNetworkNodeViewModel(
ArtistViewModel viewModel,
AtlasHierarchy hierarchy,
IHierarchyNode hierarchyNode,
IPlaylistView playlist)
: base(viewModel.Name)
{
ArtistViewModel = viewModel;
Debug.Assert(hierarchyNode is ArtistHierarchyNode);
_hierarchyNode = (ArtistHierarchyNode) hierarchyNode;
_hierarchy = hierarchy;
_playlist = playlist;
_numTracks = GetArtistTrackCount();
IsHighlighted = SpotifyCacheService.IsArtistFollowed(ArtistViewModel.Artist);
}
public ArtistNetworkNodeViewModel(
ArtistViewModel viewModel,
AtlasHierarchy hierarchy,
IHierarchyNode hierarchyNode,
IPlaylistView playlist)
: base(viewModel.Name)
{
ArtistViewModel = viewModel;
Debug.Assert(hierarchyNode is ArtistHierarchyNode);
_hierarchyNode = (ArtistHierarchyNode)hierarchyNode;
_hierarchy = hierarchy;
_playlist = playlist;
_numTracks = GetArtistTrackCount();
IsHighlighted = SpotifyCacheService.IsArtistFollowed(ArtistViewModel.Artist);
}
public PlaylistViewModel(IPlaylistsView playlistsView, IPlaylistView playlistView) : base(playlistsView)
{
this.playlistView = playlistView;
this.playlistView.BindingContext = this;
playlists = Enumerable.Empty <Playlist>();
}
public virtual void BindPlaylistView(IBaseView sourceView, IPlaylistView view)
{
_playlistView = view;
_playlistView.OnViewDestroy = (view2) =>
{
_playlistPresenter.ViewDestroyed();
_playlistPresenter = null;
_playlistView = null;
};
_playlistPresenter = Bootstrapper.GetContainer().Resolve<IPlaylistPresenter>();
_playlistPresenter.BindView(view);
}
public virtual void CreatePlaylistView(IBaseView sourceView)
{
if (_playlistView == null)
_playlistView = Bootstrapper.GetContainer().Resolve<IPlaylistView>();
PushDialogView(MobileDialogPresentationType.Standard, "Playlist", null, _playlistView);
}
public SynchronizedPlaylistView(IPlaylistView playlistView, int workerCount)
{
PlaylistView = playlistView;
WorkerCount = workerCount;
NewNextWait();
}
public virtual IPlaylistView CreatePlaylistView()
{
if(_playlistView != null)
{
_playlistView.ShowView(true);
return _playlistView;
}
Action<IBaseView> onViewReady = (view) =>
{
_playlistPresenter = Bootstrapper.GetContainer().Resolve<IPlaylistPresenter>();
_playlistPresenter.BindView((IPlaylistView)view);
};
// Create view and manage view destruction
_playlistView = Bootstrapper.GetContainer().Resolve<IPlaylistView>(new NamedParameterOverloads() { { "onViewReady", onViewReady } });
_playlistView.OnViewDestroy = (view) => {
_playlistPresenter.ViewDestroyed();
_playlistPresenter = null;
_playlistView = null;
};
return _playlistView;
}
