From d080037af95878827204291713355e1eed3e2f67 Mon Sep 17 00:00:00 2001
From: mvarblow <mvarblow@users.noreply.github.com>
Date: Fri, 18 Sep 2015 10:45:16 -0400
Subject: [PATCH] Update TaxonomyService.cs

---
 .../Orchard.Taxonomies/Services/TaxonomyService.cs     | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/Orchard.Web/Modules/Orchard.Taxonomies/Services/TaxonomyService.cs b/src/Orchard.Web/Modules/Orchard.Taxonomies/Services/TaxonomyService.cs
index e283b3523..e0220cce3 100644
--- a/src/Orchard.Web/Modules/Orchard.Taxonomies/Services/TaxonomyService.cs
+++ b/src/Orchard.Web/Modules/Orchard.Taxonomies/Services/TaxonomyService.cs
@@ -30,6 +30,7 @@ namespace Orchard.Taxonomies.Services {
         private readonly ShellSettings _shellSettings;
         private readonly IShellDescriptorManager _shellDescriptorManager;
 
+        private readonly HashSet<int> _processedTermParts = new HashSet<int>(); 
 
         public TaxonomyService(
             IRepository<TermContentItem> termContentItemRepository,
@@ -266,8 +267,13 @@ namespace Orchard.Taxonomies.Services {
             }
 
             var termPartRecordIds = termList.Select(t => t.Term.TermRecord.Id).ToArray();
-            if (termPartRecordIds.Length > 0) {
-                _processingEngine.AddTask(_shellSettings, _shellDescriptorManager.GetShellDescriptor(), "ITermCountProcessor.Process", new Dictionary<string, object> { { "termPartRecordIds", termPartRecordIds } });
+            if (termPartRecordIds.Any()) {
+                if (!_processedTermParts.Any()) {
+                    _processingEngine.AddTask(_shellSettings, _shellDescriptorManager.GetShellDescriptor(), "ITermCountProcessor.Process", new Dictionary<string, object> { { "termPartRecordIds", _processedTermParts } });
+                }
+                foreach (var termPartRecordId in termPartRecordIds) {
+                    _processedTermParts.Add(termPartRecordId);                    
+                }
             }
         }