From 5d8e08a0726ed49806e2009b37d3e917e279274f Mon Sep 17 00:00:00 2001
From: Mike Mazur <mmazur@gmail.com>
Date: Thu, 6 Nov 2008 06:23:58 +0000
Subject: [PATCH] - create entries in avatarattachments table when first
 attaching an object; fix issue 2512 - correct attachment offset; fix issue
 2513 - thanks Thomas for the patches

---
 .../Region/Environment/Scenes/InnerScene.cs   | 11 +++++-
 .../Environment/Scenes/Scene.Inventory.cs     | 37 ++++++++++++++++++-
 2 files changed, 46 insertions(+), 2 deletions(-)

diff --git a/OpenSim/Region/Environment/Scenes/InnerScene.cs b/OpenSim/Region/Environment/Scenes/InnerScene.cs
index 2189670d42..435ce7739a 100644
--- a/OpenSim/Region/Environment/Scenes/InnerScene.cs
+++ b/OpenSim/Region/Environment/Scenes/InnerScene.cs
@@ -542,12 +542,21 @@ namespace OpenSim.Region.Environment.Scenes
                             }
 
                             group.SetAttachmentPoint(Convert.ToByte(AttachmentPt));
+                            group.AbsolutePosition = attachPos;
 
                             // Saves and gets assetID
+                            UUID itemId;
                             if (group.GetFromAssetID() == UUID.Zero)
                             {
-                                m_parentScene.attachObjectAssetStore(remoteClient, group, remoteClient.AgentId);
+                                m_parentScene.attachObjectAssetStore(remoteClient, group, remoteClient.AgentId, out itemId);
                             }
+                            else
+                            {
+                                itemId = group.GetFromAssetID();
+                            }
+
+                            m_parentScene.AttachObject(remoteClient, AttachmentPt, itemId, group);
+
                             group.AttachToAgent(remoteClient.AgentId, AttachmentPt, attachPos);
                             // In case it is later dropped again, don't let
                             // it get cleaned up
diff --git a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
index e2a0eecae1..8f38d393b8 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
@@ -1815,8 +1815,9 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
-        public UUID attachObjectAssetStore(IClientAPI remoteClient, SceneObjectGroup grp, UUID AgentId)
+        public UUID attachObjectAssetStore(IClientAPI remoteClient, SceneObjectGroup grp, UUID AgentId, out UUID itemID)
         {
+            itemID = UUID.Zero;
             if (grp != null)
             {
                 string sceneObjectXml = grp.ToXmlString();
@@ -1866,6 +1867,7 @@ namespace OpenSim.Region.Environment.Scenes
                     userInfo.AddItem(item);
                     remoteClient.SendInventoryItemCreateUpdate(item);
 
+                    itemID = item.ID;
                     return item.AssetID;
                 }
                 return UUID.Zero;
@@ -2356,6 +2358,39 @@ namespace OpenSim.Region.Environment.Scenes
             m_innerScene.AttachObject(controllingClient, localID, attachPoint, rot, pos);
         }
 
+        public void AttachObject(IClientAPI remoteClient, uint AttachmentPt, UUID itemID, SceneObjectGroup att)
+        {
+            if (null == itemID)
+            {
+                m_log.Error("[SCENE INVENTORY]: Unable to save attachment. Error inventory item ID.");
+                return;
+            }
+
+            if (0 == AttachmentPt)
+            {
+                m_log.Error("[SCENE INVENTORY]: Unable to save attachment. Error attachment point.");
+                return;
+            }
+
+            if (null == att.RootPart)
+            {
+                m_log.Error("[SCENE INVENTORY]: Unable to save attachment for a prim without the rootpart!");
+                return;
+            }
+
+            ScenePresence presence;
+            if (TryGetAvatar(remoteClient.AgentId, out presence))
+            {
+                presence.Appearance.SetAttachment((int)AttachmentPt, itemID, att.UUID);
+                IAvatarFactory ava = RequestModuleInterface<IAvatarFactory>();
+                if (ava != null)
+                {
+                    m_log.InfoFormat("[SCENE INVENTORY]: Saving avatar attachment. AgentID:{0} ItemID:{1} AttachmentPoint:{2}", remoteClient.AgentId, itemID, AttachmentPt);
+                    ava.UpdateDatabase(remoteClient.AgentId, presence.Appearance);
+                }
+            }
+        }
+
         public void DetachSingleAttachmentToGround(UUID itemID, IClientAPI remoteClient)
         {
             SceneObjectPart part = GetSceneObjectPart(itemID);