protected virtual void RemoveItemFromCaches(IItemMetadata metadata, string databaseName)
{
try
{
if (databaseName != Database.Name)
{
return;
}
// this is a bit heavy handed, sure.
// but the caches get interdependent stuff - like caching child IDs
// that make it difficult to cleanly remove a single item ID from all cases in the cache
// either way, this should be a relatively rare occurrence (from runtime changes on disk)
// and we're preserving prefetch, etc. Seems pretty zippy overall.
CacheManager.ClearAllCaches();
if (metadata == null)
{
return;
}
if (metadata.TemplateId == TemplateIDs.Template.Guid ||
metadata.TemplateId == TemplateIDs.TemplateField.Guid ||
(metadata.Path != null && metadata.Path.EndsWith("__Standard Values", StringComparison.OrdinalIgnoreCase)))
{
Database.Engines.TemplateEngine.Reset();
}
if (_syncConfiguration != null && (_syncConfiguration.UpdateLinkDatabase || _syncConfiguration.UpdateSearchIndex))
{
var item = GetSourceItemFromId(new ID(metadata.Id), true);
if (item == null)
{
return;
}
if (_syncConfiguration.UpdateLinkDatabase)
{
Globals.LinkDatabase.UpdateReferences(item);
}
if (_syncConfiguration.UpdateSearchIndex)
{
foreach (var index in ContentSearchManager.Indexes)
{
IndexCustodian.UpdateItem(index, new SitecoreItemUniqueId(item.Uri));
}
}
}
}
catch (Exception ex)
{
// we catch this because this method runs on a background thread. If an unhandled exception occurs there, the app pool terminates and that's Naughty(tm).
Log.Error($"[Unicorn] Exception occurred while processing a background item cache removal on {metadata?.Path ?? "unknown item"}", ex, this);
}
}
protected virtual void RemoveItemFromCaches(IItemMetadata metadata, string databaseName)
{
if (databaseName != Database.Name)
{
return;
}
// this is a bit heavy handed, sure.
// but the caches get interdependent stuff - like caching child IDs
// that make it difficult to cleanly remove a single item ID from all cases in the cache
// either way, this should be a relatively rare occurrence (from runtime changes on disk)
// and we're preserving prefetch, etc. Seems pretty zippy overall.
Database.Caches.DataCache.Clear();
Database.Caches.ItemCache.Clear();
Database.Caches.ItemPathsCache.Clear();
Database.Caches.PathCache.Clear();
if (metadata == null)
{
return;
}
if (metadata.TemplateId == TemplateIDs.Template.Guid || metadata.TemplateId == TemplateIDs.TemplateField.Guid || metadata.Path.EndsWith("__Standard Values", StringComparison.OrdinalIgnoreCase))
{
Database.Engines.TemplateEngine.Reset();
}
if (_syncConfiguration.UpdateLinkDatabase || _syncConfiguration.UpdateSearchIndex)
{
var item = GetItemFromId(new ID(metadata.Id), true);
if (item == null)
{
return;
}
if (_syncConfiguration.UpdateLinkDatabase)
{
Globals.LinkDatabase.UpdateReferences(item);
}
if (_syncConfiguration.UpdateSearchIndex)
{
foreach (var index in ContentSearchManager.Indexes)
{
IndexCustodian.UpdateItem(index, new SitecoreItemUniqueId(item.Uri));
}
}
}
}
public IJob UpdateItem(ISearchIndex index, IIndexableUniqueId indexableId)
{
var job = IndexCustodian.UpdateItem(index, indexableId);
return(job == null ? null : new SpeJob(job));
}