protected async Task <bool> UpdateArtworkIfNeeded(
Domain.Metadata existingMetadata,
Domain.Metadata incomingMetadata,
ArtworkKind artworkKind)
{
if (incomingMetadata.DateUpdated > existingMetadata.DateUpdated)
{
Option <Artwork> maybeIncomingArtwork = Optional(incomingMetadata.Artwork).Flatten()
.Find(a => a.ArtworkKind == artworkKind);
if (maybeIncomingArtwork.IsNone)
{
existingMetadata.Artwork ??= new List <Artwork>();
existingMetadata.Artwork.RemoveAll(a => a.ArtworkKind == artworkKind);
await _metadataRepository.RemoveArtwork(existingMetadata, artworkKind);
}
foreach (Artwork incomingArtwork in maybeIncomingArtwork)
{
_logger.LogDebug("Refreshing Plex {Attribute} from {Path}", artworkKind, incomingArtwork.Path);
Option <Artwork> maybeExistingArtwork = Optional(existingMetadata.Artwork).Flatten()
.Find(a => a.ArtworkKind == artworkKind);
if (maybeExistingArtwork.IsNone)
{
existingMetadata.Artwork ??= new List <Artwork>();
existingMetadata.Artwork.Add(incomingArtwork);
await _metadataRepository.AddArtwork(existingMetadata, incomingArtwork);
}
foreach (Artwork existingArtwork in maybeExistingArtwork)
{
existingArtwork.Path = incomingArtwork.Path;
existingArtwork.DateUpdated = incomingArtwork.DateUpdated;
await _metadataRepository.UpdateArtworkPath(existingArtwork);
}
}
return(true);
}
return(false);
}