public bool TryExtractRelationships(IDictionary <Guid, IList <MediaItemAspect> > aspects, bool importOnly, out IList <RelationshipItem> extractedLinkedAspects)
{
extractedLinkedAspects = null;
if (!importOnly) //Only during import
{
return(false);
}
MovieInfo movieInfo = new MovieInfo();
if (!movieInfo.FromMetadata(aspects))
{
return(false);
}
MovieCollectionInfo collectionInfo = movieInfo.CloneBasicInstance <MovieCollectionInfo>();
if (collectionInfo.CollectionName.IsEmpty || collectionInfo.HasExternalId)
{
return(false);
}
extractedLinkedAspects = new List <RelationshipItem>();
IDictionary <Guid, IList <MediaItemAspect> > collectionAspects = new Dictionary <Guid, IList <MediaItemAspect> >();
//Create custom collection
collectionInfo.AssignNameId();
collectionInfo.SetMetadata(collectionAspects);
bool movieVirtual = true;
if (MediaItemAspect.TryGetAttribute(aspects, MediaAspect.ATTR_ISVIRTUAL, false, out movieVirtual))
{
MediaItemAspect.SetAttribute(collectionAspects, MediaAspect.ATTR_ISVIRTUAL, movieVirtual);
}
if (collectionAspects.ContainsKey(ExternalIdentifierAspect.ASPECT_ID))
{
extractedLinkedAspects.Add(new RelationshipItem(collectionAspects, Guid.Empty));
}
return(extractedLinkedAspects.Count > 0);
}
public async Task <bool> TryExtractRelationshipsAsync(IResourceAccessor mediaItemAccessor, IDictionary <Guid, IList <MediaItemAspect> > aspects, IList <IDictionary <Guid, IList <MediaItemAspect> > > extractedLinkedAspects)
{
MovieInfo movieInfo = new MovieInfo();
if (!movieInfo.FromMetadata(aspects))
{
return(false);
}
MovieCollectionInfo collectionInfo = RelationshipExtractorUtils.TryCreateInfoFromLinkedAspects(extractedLinkedAspects, out List <MovieCollectionInfo> collection) ?
collection[0] : movieInfo.CloneBasicInstance <MovieCollectionInfo>();
if (!MovieMetadataExtractor.SkipOnlineSearches && collectionInfo.HasExternalId)
{
await OnlineMatcherService.Instance.UpdateCollectionAsync(collectionInfo, false).ConfigureAwait(false);
}
IDictionary <Guid, IList <MediaItemAspect> > collectionAspects = collectionInfo.LinkedAspects != null ?
collectionInfo.LinkedAspects : new Dictionary <Guid, IList <MediaItemAspect> >();
collectionInfo.SetMetadata(collectionAspects);
bool movieVirtual = true;
if (MediaItemAspect.TryGetAttribute(aspects, MediaAspect.ATTR_ISVIRTUAL, false, out movieVirtual))
{
MediaItemAspect.SetAttribute(collectionAspects, MediaAspect.ATTR_ISVIRTUAL, movieVirtual);
}
if (!collectionAspects.ContainsKey(ExternalIdentifierAspect.ASPECT_ID))
{
return(false);
}
if (collectionInfo.LinkedAspects == null)
{
extractedLinkedAspects.Add(collectionAspects);
}
return(extractedLinkedAspects.Count > 0);
}
public bool TryExtractRelationships(IDictionary <Guid, IList <MediaItemAspect> > aspects, bool importOnly, out IList <RelationshipItem> extractedLinkedAspects)
{
extractedLinkedAspects = null;
MovieInfo movieInfo = new MovieInfo();
if (!movieInfo.FromMetadata(aspects))
{
return(false);
}
MovieCollectionInfo cachedCollection;
Guid collectionId;
MovieCollectionInfo collectionInfo = movieInfo.CloneBasicInstance <MovieCollectionInfo>();
if (TryGetInfoFromCache(collectionInfo, out cachedCollection, out collectionId))
{
collectionInfo = cachedCollection;
}
else if (!MovieMetadataExtractor.SkipOnlineSearches && collectionInfo.HasExternalId)
{
OnlineMatcherService.Instance.UpdateCollection(collectionInfo, false, false);
}
bool hasId = false;
if (!MovieMetadataExtractor.SkipOnlineSearches)
{
hasId = collectionInfo.HasExternalId || !string.IsNullOrEmpty(movieInfo.CollectionNameId);
}
else
{
hasId = !string.IsNullOrEmpty(movieInfo.CollectionNameId);
}
if (!BaseInfo.HasRelationship(aspects, LinkedRole) && hasId)
{
collectionInfo.HasChanged = true; //Force save if no relationship exists
}
if (!collectionInfo.HasChanged && !importOnly)
{
return(false);
}
extractedLinkedAspects = new List <RelationshipItem>();
IDictionary <Guid, IList <MediaItemAspect> > collectionAspects = new Dictionary <Guid, IList <MediaItemAspect> >();
if (collectionId != Guid.Empty)
{
collectionInfo.SetMetadata(collectionAspects);
bool movieVirtual = true;
if (MediaItemAspect.TryGetAttribute(aspects, MediaAspect.ATTR_ISVIRTUAL, false, out movieVirtual))
{
MediaItemAspect.SetAttribute(collectionAspects, MediaAspect.ATTR_ISVIRTUAL, movieVirtual);
}
if (collectionAspects.ContainsKey(ExternalIdentifierAspect.ASPECT_ID))
{
extractedLinkedAspects.Add(new RelationshipItem(collectionAspects, collectionId));
}
}
else
{
//Create custom collection
if (!string.IsNullOrEmpty(movieInfo.CollectionNameId) && !collectionInfo.HasExternalId)
{
collectionInfo = movieInfo.CloneBasicInstance <MovieCollectionInfo>();
collectionInfo.HasChanged = true;
}
collectionInfo.SetMetadata(collectionAspects);
bool movieVirtual = true;
if (MediaItemAspect.TryGetAttribute(aspects, MediaAspect.ATTR_ISVIRTUAL, false, out movieVirtual))
{
MediaItemAspect.SetAttribute(collectionAspects, MediaAspect.ATTR_ISVIRTUAL, movieVirtual);
}
if (collectionAspects.ContainsKey(ExternalIdentifierAspect.ASPECT_ID))
{
extractedLinkedAspects.Add(new RelationshipItem(collectionAspects, Guid.Empty));
}
}
return(extractedLinkedAspects.Count > 0);
}
