AddItemReferences
ワークフローを使用しない最善の方法は、ワークフロー内のプロセッサを置き換えることですPublishItem
。そこでは、元のアイテムと共に公開されるアイテムの種類を追加できます。
Alex Shybaのブログ記事はこちらです。
これが私のローカル実装です
public class AddItemReferences : Sitecore.Publishing.Pipelines.PublishItem.AddItemReferences
{
private readonly static ILogger _logger = AppLogger.GetNamedLogger(typeof(AddItemReferences));
protected override List<Item> GetItemReferences(PublishItemContext context)
{
Assert.ArgumentNotNull(context, "context");
var list = new List<Item>();
// calling base method which processes links from FileDropArea field
list.AddRange(base.GetItemReferences(context));
// adding our "own" related items
list.AddRange(GetRelatedReferences(context));
return list;
}
protected virtual List<Item> GetRelatedReferences(PublishItemContext context)
{
Assert.ArgumentNotNull(context, "context");
var relatedReferenceList = new List<Item>();
if (context.PublishOptions.Mode == PublishMode.SingleItem )
{
try
{
var sourceItem = context.PublishHelper.GetSourceItem(context.ItemId);
if (sourceItem.Paths.IsContentItem)
{
var itemLinks = sourceItem.Links.GetValidLinks();
ItemLink[] referers = Globals.LinkDatabase.GetReferers(sourceItem);
relatedReferenceList.AddRange(GetMediaItems(itemLinks));
relatedReferenceList.AddRange(GetAliases(referers));
}
}
catch (Exception ex)
{
var options = context.PublishOptions;
StringBuilder msg = new StringBuilder();
msg.AppendLine("Publishing options");
msg.AppendLine("Deep: " + options.Deep);
msg.AppendLine("From date: " + options.FromDate);
msg.AppendLine("Language: " + options.Language);
msg.AppendLine("Mode: " + options.Mode);
msg.AppendLine("PublishDate: " + options.PublishDate);
msg.AppendLine("Targets: " + string.Join(",",options.PublishingTargets.ToArray()));
msg.AppendLine("Republish all: " + options.RepublishAll);
msg.AppendLine("Root item: " + options.RootItem);
msg.AppendLine("Source database: " + options.SourceDatabase.Name);
_logger.LogError(msg.ToString(), ex);
}
}
return relatedReferenceList;
}
private static IEnumerable<Item> GetMediaItems(ItemLink[] itemLinks)
{
foreach (var link in itemLinks)
{
var item = link.GetTargetItem();
if (item == null)
continue;
if (item.Paths.IsMediaItem)
{
yield return item;
}
}
}
private static IEnumerable<Item> GetAliases(ItemLink[] referrers)
{
foreach (var link in referrers)
{
var item = link.GetSourceItem();
if (item != null && IsAlias(item))
yield return item;
}
}
private static bool IsAlias(Item item)
{
return item.TemplateID.Guid == DataAccessSettings.Templates.AliasTemplateId;
}
}