private Either <ProcessFailedResult, MetadataResult <TEmbyItem> > SetIdentity(ISourceData librarySourceData,
MetadataResult <TEmbyItem> target, IPropertyMappingCollection propertyMappings,
SourceName librarySourceName, ProcessResultContext resultContext)
{
return(this.SetIndexes(librarySourceData, target)
.Bind(r => this.SetName(librarySourceData.Data, r, propertyMappings, librarySourceName, resultContext)));
}
private Either <ProcessFailedResult, MetadataResult <TEmbyItem> > SetName(object source,
MetadataResult <TEmbyItem> target, IPropertyMappingCollection propertyMappings,
SourceName librarySourceName, ProcessResultContext resultContext)
{
return(Option <IPropertyMapping> .Some(propertyMappings.FirstOrDefault(m =>
m.CanApply(source, target) && m.TargetPropertyName == nameof(target.Item.Name)))
.Map(m =>
{
m.Apply(source, target);
return target;
})
.ToEither(resultContext.Failed("No value for Name property mapped from library source")));
}