private static string GetEpisodeXml(SeriesBase series, Episode episode, IEnumerable <string> bannerImages)
{
var metadata = new EpisodeMetadata();
var m = new Movie
{
Title = episode.EpisodeName,
Season = episode.SeasonNumber.Value,
Episode = episode.EpisodeNumber.Value,
Year = episode.FirstAired.Year,
Rating = episode.Rating,
Plot = series.Overview,
EpisodePlot = episode.Overview,
MPAA = series.ContentRating,
Runtime = series.Runtime.Value,
genres = SeriesIOHelper.ToArray(series.Genre),
Director = episode.Director,
Credits = episode.Writer
};
var cast = series.Actors.Length > 0
? series.Actors
: episode.GuestStars;
m.cast = SeriesIOHelper.ToArray(cast);
m.image = bannerImages.ToArray();
metadata.Movie = m;
return(metadata.AsXml());
}
/// <summary>
/// Take the raw episode data row and create a nicely typed struct.
/// </summary>
private EpisodeMetadata ExtractEpisodeMetadata(DataRow episodeData, int episodeId)
{
EpisodeMetadata metadata = new EpisodeMetadata();
metadata.Title = (string)episodeData["TV_Episode_Title"];
metadata.Summary = (string)episodeData["TV_Episode_Description"];
metadata.GalleryImagePath = (string)episodeData["TV_Episode_Gallery_Image"];
metadata.DetailImagePath = (string)episodeData["TV_Episode_Detail_Image"];
metadata.Length = (int)episodeData["TV_Episode_Length"];
metadata.Season = (int)episodeData["TV_Episode_Season"];
metadata.ReleaseDate = (DateTime)episodeData["TV_Episode_Release_Date"];
metadata.Id = (int)episodeData["TV_Episode_ID"];
metadata.ShowId = (int)episodeData["TV_Show_ID"];
//
// Rating
//
DataRow rating = Z.DataSetHelpers.GetIDMappedDataRow(episodeData, "TV_Rating_ID",
dataSet.Tables["tbl_TV_Rating"], "TV_Rating_ID");
metadata.Rating = (string)rating["TV_Rating"];
return(metadata);
}
protected override async Task SaveInternal()
{
Title.Save();
SeasonNumber.Save();
EpisodeNumber.Save();
EpisodeMetadata metadata = CreateMetadata();
await _metadataService.Save(Path, metadata);
}
public Tuple <EpisodeMetadata, int> GetFallbackMetadata(Episode episode)
{
string path = episode.MediaVersions.Head().MediaFiles.Head().Path;
string fileName = Path.GetFileName(path);
var metadata = new EpisodeMetadata
{
MetadataKind = MetadataKind.Fallback, Title = fileName ?? path, DateAdded = DateTime.UtcNow
};
return(fileName != null?GetEpisodeMetadata(fileName, metadata) : Tuple(metadata, 0));
}
private async Task <Either <BaseError, PlexEpisode> > UpdateArtwork(PlexEpisode existing, PlexEpisode incoming)
{
EpisodeMetadata existingMetadata = existing.EpisodeMetadata.Head();
EpisodeMetadata incomingMetadata = incoming.EpisodeMetadata.Head();
if (incomingMetadata.DateUpdated > existingMetadata.DateUpdated)
{
await UpdateArtworkIfNeeded(existingMetadata, incomingMetadata, ArtworkKind.Thumbnail);
}
return(existing);
}
/// <summary>
/// Create a details page for an episode.
/// NOTE: This is public to enable debug markup access.
/// </summary>
public DetailsPage CreateEpisodeDetailsPage(int episodeId)
{
DetailsPage page = new DetailsPage();
//
// Get the full metadata on the episode.
//
DataRow episodeData = GetEpisodeData(episodeId);
EpisodeMetadata episodeMetadata = ExtractEpisodeMetadata(episodeData, episodeId);
//
// Get the full metadata on the show.
//
DataRow showData = GetShowData(episodeMetadata.ShowId);
ShowMetadata showMetadata = ExtractShowMetadata(showData, episodeMetadata.ShowId);
//
// Fill in the page's easy properties.
//
page.Title = episodeMetadata.Title;
page.Summary = episodeMetadata.Summary;
page.Background = LoadImage(episodeMetadata.DetailImagePath);
//
// Metadata
//
// Now that we have all the little pieces, we can put together our
// final metadata string.
//
page.Metadata = String.Format(Z.Resources.TV_Details_Metadata,
showMetadata.Provider,
episodeMetadata.Season,
showMetadata.Genre,
episodeMetadata.Length,
showMetadata.CountryShortName,
episodeMetadata.ReleaseDate.Year);
//
// Actions
//
CreateEpisodeDetailsCommands(page, episodeData, episodeId);
return(page);
}
public async Task Refresh_Always_RefreshesTvShowProperties()
{
// Arrange
EpisodeMetadata metadata = CreateEpisodeMetadata();
_metadataService.Get(_path)
.Returns(Task.FromResult(metadata));
// Act
await _viewModel.Refresh();
// Assert
AssertMetadataEqualsViewModel(metadata);
}
public async Task Update_WhenMetadataAlreadyExists_DoesNothing()
{
// Arrange
EpisodeMetadata metadata = CreateEpisodeMetadata();
_metadataService.Get(_path)
.Returns(Task.FromResult(metadata));
_tvShowMetadata.Id
.Returns("123");
// Act
await _viewModel.Update();
// Assert
_metadataService.DidNotReceiveWithAnyArgs()
.Update(_path, "123").Async();
}
private async Task <Either <BaseError, Episode> > UpdateThumbnail(Episode episode)
{
try
{
await LocateThumbnail(episode).IfSomeAsync(
async posterFile =>
{
EpisodeMetadata metadata = episode.EpisodeMetadata.Head();
await RefreshArtwork(posterFile, metadata, ArtworkKind.Thumbnail);
});
return(episode);
}
catch (Exception ex)
{
return(BaseError.New(ex.ToString()));
}
}
private bool AssertMetadataEqualsViewModel(EpisodeMetadata metadata)
{
Assert.Equal(metadata.AiredDate, _viewModel.AiredDate);
Assert.Equal(metadata.Credits, _viewModel.Credits.Collection);
Assert.Equal(metadata.Director, _viewModel.Directors.Collection);
Assert.Equal(metadata.DisplayEpisode, _viewModel.DisplayEpisode);
Assert.Equal(metadata.DisplaySeason, _viewModel.DisplaySeason);
Assert.Equal(metadata.EpisodeBookmarks, _viewModel.EpisodeBookmarks);
Assert.Equal(metadata.EpisodeNumber, _viewModel.EpisodeNumber.Value);
Assert.Equal(metadata.ImageUrl, _viewModel.ImageUrl);
Assert.Equal(metadata.LastPlayed, _viewModel.LastPlayed);
Assert.Equal(metadata.PlayCount, _viewModel.PlayCount);
Assert.Equal(metadata.Plot, _viewModel.Plot);
Assert.Equal(metadata.Rating, _viewModel.Rating);
Assert.Equal(metadata.SeasonNumber, _viewModel.SeasonNumber.Value);
Assert.Equal(metadata.Title, _viewModel.Title.Value);
return(true);
}
private Tuple <EpisodeMetadata, int> GetEpisodeMetadata(string fileName, EpisodeMetadata metadata)
{
try
{
const string PATTERN = @"^(.*?)[.\s-]+[sS](\d+)[eE](\d+).*\.\w+$";
Match match = Regex.Match(fileName, PATTERN);
if (match.Success)
{
metadata.Title = match.Groups[1].Value;
metadata.DateUpdated = DateTime.UtcNow;
return(Tuple(metadata, int.Parse(match.Groups[3].Value)));
}
}
catch (Exception)
{
// ignored
}
return(Tuple(metadata, 0));
}
private async Task <Either <BaseError, MediaItemScanResult <PlexEpisode> > > UpdateArtwork(
MediaItemScanResult <PlexEpisode> result,
PlexEpisode incoming)
{
PlexEpisode existing = result.Item;
foreach (EpisodeMetadata incomingMetadata in incoming.EpisodeMetadata)
{
Option <EpisodeMetadata> maybeExistingMetadata = existing.EpisodeMetadata
.Find(em => em.EpisodeNumber == incomingMetadata.EpisodeNumber);
if (maybeExistingMetadata.IsSome)
{
EpisodeMetadata existingMetadata = maybeExistingMetadata.ValueUnsafe();
await UpdateArtworkIfNeeded(existingMetadata, incomingMetadata, ArtworkKind.Thumbnail);
await _metadataRepository.MarkAsUpdated(existingMetadata, incomingMetadata.DateUpdated);
}
}
return(result);
}
public async Task Update_WhenNoMetadataAlreadyExists_RetrievesFreshMetadata()
{
// Arrange
EpisodeMetadata metadata = CreateEpisodeMetadata();
_metadataService.Get(_path)
.Returns(new EpisodeMetadata().ToTask(), metadata.ToTask());
_tvShowMetadata.Id
.Returns("123");
// Act
IEnumerable <ProgressItem> items = await _viewModel.Update();
ProgressItem item = items.First();
await item.Execute();
// Assert
_metadataService.Received()
.Update(_path, "123").Async();
AssertMetadataEqualsViewModel(metadata);
}
private void RefreshFromMetadata(EpisodeMetadata metadata)
{
Title.Value = metadata.Title;
Title.Save();
Rating = metadata.Rating;
SeasonNumber.Value = metadata.SeasonNumber;
SeasonNumber.Save();
EpisodeNumber.Value = metadata.EpisodeNumber;
EpisodeNumber.Save();
Plot = metadata.Plot;
ImagePath.RefreshImage(metadata.ImagePath);
ImageUrl = metadata.ImageUrl;
PlayCount = metadata.PlayCount;
LastPlayed = metadata.LastPlayed;
AiredDate = metadata.AiredDate;
DisplaySeason = metadata.DisplaySeason;
DisplayEpisode = metadata.DisplayEpisode;
EpisodeBookmarks = metadata.EpisodeBookmarks;
Credits.ReplaceWith(metadata.Credits);
Directors.ReplaceWith(metadata.Director);
_localMetadataExists = metadata.FileInformation != null;
}
public Task <Unit> RemoveMetadata(Episode episode, EpisodeMetadata metadata) => throw new NotSupportedException();
public Task <bool> AddActor(EpisodeMetadata metadata, Actor actor) => throw new NotSupportedException();
/// <summary>
/// Called when one of the custom actions on a details page is clicked.
/// </summary>
private void OnEpisodeDetailsActionInvoked(DetailsCommand command)
{
TVEpisodeDetailsActionType actionType = (TVEpisodeDetailsActionType)command.Type;
string value = command.Value;
int episodeId = command.ItemId;
//
// Interpret the action.
//
switch (actionType)
{
case TVEpisodeDetailsActionType.WatchNow:
{
// Placeholder...
break;
}
case TVEpisodeDetailsActionType.Record:
{
//
// TODO: Grab the xml from the database
//
// As is this code schedules a manual 30 minute recording to
// occur 1 hour from now on channel 4.
//
string xmlRecordingInfoFormat = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n<clickToRecord xmlns=\"urn:schemas-microsoft-com:ehome:clicktorecord\">\n\t<body>\n\t\t<programRecord programDuration=\"30\">\n\t\t\t<service>\n\t\t\t\t<key field=\"urn:schemas-microsoft-com:ehome:epg:service#mappedChannelNumber\" match=\"exact\">{0}</key>\n\t\t\t</service>\n\t\t\t<airing>\n\t\t\t\t<key field=\"urn:schemas-microsoft-com:ehome:epg:airing#starttime\">{1}</key>\n\t\t\t</airing>\n\t\t</programRecord>\n\t</body>\n</clickToRecord>";
int channelNumber = 4;
DateTime time = DateTime.UtcNow.AddHours(1);
string xmlRecordingInfo = String.Format(xmlRecordingInfoFormat, channelNumber, time.ToString("o"));
XmlReader reader = XmlReader.Create(new StringReader(xmlRecordingInfo));
CreateScheduleRequestResult scheduleResult = CreateScheduleRequestResult.NoConfiguredResource;
try
{
//
// Create EventSchedule object and create ScheduleRequest from XML.
//
EventSchedule scheduler = new EventSchedule();
ScheduleRequest request = null;
scheduleResult = scheduler.CreateScheduleRequest(reader, ConflictResolutionPolicy.AllowConflict, "example", out request);
Debug.WriteLine("DetailsAction: Record: " + scheduleResult);
}
catch (EventScheduleException)
{
// TV may not be configured - handle that exception.
Application.Current.MessageBox(Z.Resources.TV_NotSetUpDialog_Text, Z.Resources.TV_NotSetUpDialog_Caption);
}
//
// Display a dialog to notify the user.
//
if ((scheduleResult != CreateScheduleRequestResult.NoConfiguredResource) &&
(Application.Current.MediaCenterEnvironment != null))
{
EpisodeMetadata metadata = ExtractEpisodeMetadata(GetEpisodeData(episodeId), episodeId);
// Two options: "View Scheduled" or "OK"
IEnumerable buttons = new object[] {
Z.Resources.TV_RecordDialog_ViewScheduled,
(int)DialogButtons.Ok
};
// Use the gallery image in the dialog.
// Note that the Dialog API requires a standard Uri, so we
// need to specificy the system drive letter.
string systemDrive = Environment.GetEnvironmentVariable("SystemDrive");
string imagePath = "file://" + systemDrive + ImagesDirectory + metadata.GalleryImagePath;
Application.Current.MediaCenterEnvironment.Dialog(
Z.Resources.TV_RecordDialog_Text,
metadata.Title,
buttons,
0, true,
imagePath,
delegate(DialogResult dialogResult)
{
// Custom button #1 = 100 = "View Scheduled"
// Navigate to the scheduled recordings page
if ((int)dialogResult == 100)
{
Application.Current.MediaCenterEnvironment.NavigateToPage(PageId.ScheduledTVRecordings, null);
}
Debug.WriteLine("Dialog closed:" + dialogResult);
}
);
}
break;
}
case TVEpisodeDetailsActionType.Related:
{
//
// Go to this episode's show gallery.
//
EpisodeMetadata metadata = ExtractEpisodeMetadata(GetEpisodeData(episodeId), episodeId);
GalleryPage page = CreateEpisodeGalleryPage(metadata.ShowId);
Application.Current.GoToGallery(page);
break;
}
default:
Debug.WriteLine(String.Format("DetailsAction: {0}({1}): NOT YET IMPLEMENTED", actionType, value));
break;
}
}
public string GetEpisodeMetadata()
{
var metadata = new EpisodeMetadata();
return(metadata.AsXml());
}
public Task <bool> AddDirector(EpisodeMetadata metadata, Director director) => throw new NotSupportedException();
public Task <bool> AddWriter(EpisodeMetadata metadata, Writer writer) => throw new NotSupportedException();
protected override async Task RefreshInternal()
{
EpisodeMetadata metadata = await _metadataService.Get(Path);
RefreshFromMetadata(metadata);
}