public void Process(RelatedContentTagArgs args)
{
var relatedItemsList = new List <Guid>();
IRelatedItemsDiscoveryProvider discoveryProvider = args.Configuration.DiscoveryProvider;
try
{
Sitecore.Data.Fields.MultilistField relatedTemplates = args.ContentItem.Fields[Constants.Fields.RetatedTemplates];
var relatedTemplatesIds = relatedTemplates.TargetIDs.Select(x => x.Guid);
int.TryParse(args.ContentItem.Fields[Constants.Fields.Similarity].Value, out var similarity);
IEnumerable <Guid> items = discoveryProvider.GetRelatedItems(args.ContentItem.ID.Guid, relatedTemplatesIds, similarity);
if (items == null || !items.Any())
{
var message = $"No related items find for {args.ContentItem.Name}";
MessageBus messageBus = args.MessageBus;
messageBus?.SendMessage(new Message
{
Body = message,
Level = MessageLevel.Info
});
Log.Warn(message, this);
args.AbortPipeline();
}
else
{
relatedItemsList.AddRange(items);
}
}
catch (Exception ex)
{
string message = "An error occured in " + discoveryProvider.GetType().Name + " provider";
MessageBus messageBus = args.MessageBus;
messageBus?.SendMessage(new Message
{
Body = message,
Level = MessageLevel.Error
});
Log.Error(message, ex, this);
}
args.RelatedItems = relatedItemsList;
}
public void Process(RelatedContentTagArgs args)
{
IRelatedItemsDiscoveryProvider discoveryProvider = args.Configuration.DiscoveryProvider;
try
{
var content = string.Join(" ", args.Content.Select(x => x.Content));
if (string.IsNullOrEmpty(content) || string.IsNullOrWhiteSpace(content))
{
MessageBus messageBus = args.MessageBus;
if (messageBus != null)
{
messageBus.SendMessage(new Message
{
Body = $"Item {args.ContentItem.Name} contains no content.",
Level = MessageLevel.Warning
});
}
args.AbortPipeline();
}
args.Vector = discoveryProvider.GetVector(content);
}
catch (Exception ex)
{
string message = "An error occured in " + discoveryProvider.GetType().Name + " provider";
MessageBus messageBus = args.MessageBus;
if (messageBus != null)
{
messageBus.SendMessage(new Message
{
Body = message,
Level = MessageLevel.Error
});
}
Log.Error(message, ex, (object)this);
}
}
