protected override void ReLoadItemsAndSubViewSpecifications(out IList <MediaItem> mediaItems, out IList <ViewSpecification> subViewSpecifications)
{
base.ReLoadItemsAndSubViewSpecifications(out mediaItems, out subViewSpecifications);
// Grouped display, nothing to do here
if (subViewSpecifications.Count > 0)
{
return;
}
try
{
var mediaItemsResults = mediaItems;
var lookup = mediaItemsResults.ToLookup(SortByRecordingDateDesc.GetBestTitle, r => r).ToLookup(r => r.Count() == 1);
// [true] --> Single media items
// [false]--> Multi media items
subViewSpecifications = new List <ViewSpecification>(0);
var groupedItems = lookup[false].OrderByDescending(g => g.Max(r => SortByRecordingDateDesc.GetBestDate(r)));
foreach (IGrouping <string, MediaItem> group in groupedItems)
{
StackingSubViewSpecification subViewSpecification = new StackingSubViewSpecification(group.Key, NecessaryMIATypeIds, OptionalMIATypeIds, group.OrderByDescending(SortByRecordingDateDesc.GetBestDate).ToList());
subViewSpecifications.Add(subViewSpecification);
}
// Only one item per group, so first takes the only one
mediaItems = lookup[true].Select(group => group.First()).ToList();
}
catch (Exception e)
{
ServiceRegistration.Get <ILogger>().Error("StackingViewSpecification.ReLoadItemsAndSubViewSpecifications: Error requesting server", e);
mediaItems = null;
subViewSpecifications = null;
}
}
protected override async Task PrepareAsync()
{
await base.PrepareAsync();
AbstractItemsScreenData.PlayableItemCreatorDelegate picd = mi => new RecordingItem(mi)
{
Command = new MethodDelegateCommand(() => PlayItemsModel.CheckQueryPlayAction(mi))
};
_defaultScreen = new RecordingsShowItemsScreenData(picd);
_availableScreens = new List <AbstractScreenData>
{
_defaultScreen,
new RecordingFilterByNameScreenData(),
new RecordingsFilterByChannelScreenData(),
//new VideosFilterByActorScreenData(),
//new VideosFilterByDirectorScreenData(),
//new VideosFilterByWriterScreenData(),
//new VideosFilterByGenreScreenData(),
//new VideosFilterByYearScreenData(),
//new VideosFilterBySystemScreenData(),
new RecordingsSimpleSearchScreenData(picd),
};
_defaultSorting = new SortByRecordingDateDesc();
_availableSortings = new List <Sorting>
{
_defaultSorting,
new SortByTitle(),
//new VideoSortByFirstGenre(),
//new VideoSortByDuration(),
//new VideoSortByFirstActor(),
//new VideoSortByFirstDirector(),
//new VideoSortByFirstWriter(),
//new VideoSortBySize(),
//new VideoSortByAspectRatio(),
//new SortBySystem(),
};
var optionalMias = new[]
{
MovieAspect.ASPECT_ID,
EpisodeAspect.ASPECT_ID,
AudioAspect.ASPECT_ID,
VideoAspect.ASPECT_ID,
VideoStreamAspect.ASPECT_ID,
VideoAudioStreamAspect.ASPECT_ID,
ImageAspect.ASPECT_ID
}.Union(MediaNavigationModel.GetMediaSkinOptionalMIATypes(MediaNavigationMode));
_customRootViewSpecification = new StackingViewSpecification(_viewName, null, _necessaryMias, optionalMias, true)
{
MaxNumItems = Consts.MAX_NUM_ITEMS_VISIBLE
};
}
public void InitMediaNavigation(out string mediaNavigationMode, out NavigationData navigationData)
{
IEnumerable <Guid> skinDependentOptionalMIATypeIDs = MediaNavigationModel.GetMediaSkinOptionalMIATypes(MediaNavigationMode);
AbstractItemsScreenData.PlayableItemCreatorDelegate picd = mi => new VideoItem(mi)
{
Command = new MethodDelegateCommand(() => PlayItemsModel.CheckQueryPlayAction(mi))
};
ViewSpecification rootViewSpecification = new MediaLibraryQueryViewSpecification(SlimTvConsts.RES_RECORDINGS_VIEW_NAME,
null, SlimTvConsts.NECESSARY_RECORDING_MIAS, skinDependentOptionalMIATypeIDs, true)
{
MaxNumItems = Consts.MAX_NUM_ITEMS_VISIBLE
};
AbstractScreenData defaultScreen = new RecordingFilterByNameScreenData();
ICollection <AbstractScreenData> availableScreens = new List <AbstractScreenData>
{
// C# doesn't like it to have an assignment inside a collection initializer
defaultScreen,
new VideosShowItemsScreenData(picd),
new RecordingsFilterByChannelScreenData(),
new VideosFilterByActorScreenData(),
new VideosFilterByGenreScreenData(),
new VideosFilterByYearScreenData(),
new VideosFilterBySystemScreenData(),
new VideosSimpleSearchScreenData(picd),
};
Sorting defaultSorting = new SortByRecordingDateDesc();
ICollection <Sorting> availableSortings = new List <Sorting>
{
defaultSorting,
new SortByTitle(),
new VideoSortByFirstGenre(),
new VideoSortByDuration(),
new VideoSortByDirector(),
new VideoSortByFirstActor(),
new VideoSortBySize(),
new VideoSortByAspectRatio(),
new SortBySystem(),
};
navigationData = new NavigationData(null, Consts.RES_MOVIES_VIEW_NAME, MediaNavigationRootState,
MediaNavigationRootState, rootViewSpecification, defaultScreen, availableScreens, defaultSorting)
{
AvailableSortings = availableSortings
};
mediaNavigationMode = MediaNavigationMode;
}
