public override Task <bool> IsAvailableAsync(MediaItem mediaItem)
{
try
{
MediaItemMatchModel mimm = ServiceRegistration.Get <IWorkflowManager>().GetModel(MediaItemMatchModel.MODEL_ID_MIMATCH) as MediaItemMatchModel;
return(Task.FromResult(mimm?.IsValidMediaItem(mediaItem) ?? false));
}
catch (Exception)
{
return(Task.FromResult(false));
}
}
public override async Task <AsyncResult <ContentDirectoryMessaging.MediaItemChangeType> > ProcessAsync(MediaItem mediaItem)
{
// If the MediaItem was loaded from ML, remove it there as well.
if (IsManagedByMediaLibrary(mediaItem))
{
IContentDirectory cd = ServiceRegistration.Get <IServerConnectionManager>().ContentDirectory;
if (cd == null)
{
return(new AsyncResult <ContentDirectoryMessaging.MediaItemChangeType>(false, ContentDirectoryMessaging.MediaItemChangeType.None));
}
MediaItemMatchModel mimm = ServiceRegistration.Get <IWorkflowManager>().GetModel(MediaItemMatchModel.MODEL_ID_MIMATCH) as MediaItemMatchModel;
IEnumerable <MediaItemAspect> aspects = await mimm.OpenSelectMatchDialogAsync(mediaItem).ConfigureAwait(false);
if (aspects != null)
{
await cd.ReimportMediaItemMetadataAsync(mediaItem.MediaItemId, aspects);
//After refresh is completed on server a change message will be fired
return(new AsyncResult <ContentDirectoryMessaging.MediaItemChangeType>(true, ContentDirectoryMessaging.MediaItemChangeType.None));
}
}
return(new AsyncResult <ContentDirectoryMessaging.MediaItemChangeType>(false, ContentDirectoryMessaging.MediaItemChangeType.None));
}