From d5e0a3a184d52121a82e2f5f4c7f2acf5befe3e4 Mon Sep 17 00:00:00 2001
From: Sean Dague <sean@dague.net>
Date: Thu, 17 Jul 2008 18:58:47 +0000
Subject: [PATCH] got basic region object saves working time for lunch

---
 .../Data/NHibernate/NHibernateRegionData.cs   | 30 ++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/OpenSim/Data/NHibernate/NHibernateRegionData.cs b/OpenSim/Data/NHibernate/NHibernateRegionData.cs
index 8ca0afe98c..3ba3556322 100644
--- a/OpenSim/Data/NHibernate/NHibernateRegionData.cs
+++ b/OpenSim/Data/NHibernate/NHibernateRegionData.cs
@@ -26,6 +26,7 @@
  */
 
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.IO;
 using System.Reflection;
@@ -112,6 +113,33 @@ namespace OpenSim.Data.NHibernate
         {
             return null;
         }
+        
+        private void SaveOrUpdate(SceneObjectPart p)
+        {
+            try
+            {
+                ICriteria criteria = session.CreateCriteria(typeof(SceneObjectPart));
+                criteria.Add(Expression.Eq("UUID", p.UUID));
+                if (criteria.List().Count < 1) 
+                {
+                    session.Save(p);
+                }
+                else if (criteria.List().Count == 1)
+                {
+                    SceneObjectPart old = (SceneObjectPart)criteria.List()[0];
+                    session.Evict(old);
+                    session.Update(p);
+                }
+                else 
+                {
+                    m_log.Error("Not unique");
+                }
+            }
+            catch (Exception e)
+            {
+                m_log.Error("[NHIBERNATE] issue saving asset", e);
+            }
+        }
 
         /// <summary>
         /// Adds an object into region storage
@@ -125,7 +153,7 @@ namespace OpenSim.Data.NHibernate
                 foreach (SceneObjectPart part in obj.Children.Values)
                 {
                     m_log.InfoFormat("Storing part {0}", part.UUID);
-                    session.SaveOrUpdate(part);
+                    SaveOrUpdate(part);
                 }
                 session.Flush();
             }