public override object ComputeFieldValue(IIndexable indexable)
{
var item = (Item)(indexable as SitecoreIndexableItem);
if (item == null)
{
return(null);
}
var indexableRenderingArgs = new IndexableRenderingsArgs(item);
CorePipeline.Run("indexing.getIndexableRenderings", indexableRenderingArgs);
if (!indexableRenderingArgs.ValidRenderingIds.Any())
{
return(null);
}
var deviceItem = item.Database.Resources.Devices.GetAll().FirstOrDefault(d => d.IsDefault);
if (deviceItem == null)
{
return(null);
}
var extractRenderingsDatasourceArgs = new ExtractRenderingsDatasourceArgs(item, indexableRenderingArgs.ValidRenderingIds, deviceItem);
CorePipeline.Run("indexing.extractRenderingsDatasources", extractRenderingsDatasourceArgs);
if (!extractRenderingsDatasourceArgs.DatasourceItems.Any())
{
return(null);
}
extractRenderingsDatasourceArgs.DatasourceItems = extractRenderingsDatasourceArgs.DatasourceItems.DistinctBy(i => i.ID).ToList();
var content = new List <string>();
foreach (var itemDatasource in extractRenderingsDatasourceArgs.DatasourceItems)
{
var getDatasourceContentArgs = new GetDatasourceContentArgs(itemDatasource, content, item);
CorePipeline.Run("indexing.getDatasourceContent", getDatasourceContentArgs);
}
if (!content.Any())
{
return(null);
}
var aggregateContent = content.Aggregate((a, b) => $"{a} {b}");
var renderedContentStringArgs = new RenderedContentStringArgs(item, aggregateContent);
CorePipeline.Run("indexing.renderedContent.Saving", renderedContentStringArgs);
return(renderedContentStringArgs.RenderedContent);
}
public void Process(ExtractRenderingsDatasourceArgs args)
{
if (string.IsNullOrWhiteSpace(FieldId) || !ID.IsID(FieldId))
{
return;
}
var fieldId = new ID(FieldId);
var layoutField = args.IndexedItem.Fields[fieldId];
var layoutXml = LayoutField.GetFieldValue(layoutField);
if (string.IsNullOrEmpty(layoutXml))
{
return;
}
var renderings = args.IndexedItem.Visualization.GetRenderings(args.DeviceItem, false);
if (renderings == null || renderings.Length == 0)
{
return;
}
for (var renderingIndex = renderings.Length - 1; renderingIndex >= 0; renderingIndex--)
{
var rendering = renderings[renderingIndex];
if (rendering == null || rendering.Database != args.IndexedItem.Database)
{
continue;
}
if (!args.IndexableRenderingIds.Contains(rendering.RenderingID))
{
continue;
}
var datasourceId = rendering.Settings.DataSource;
if (!ID.IsID(datasourceId))
{
continue;
}
var datasourceItem = GetDatasourceWithFallback(args.IndexedItem.Database, new ID(datasourceId), args.IndexedItem.Language);
if (datasourceItem == null || datasourceItem.Versions.Count == 0)
{
continue;
}
args.DatasourceItems.Add(datasourceItem);
}
}