From 2c81e18fc33c12b3adcd4559b88d385779c7be6f Mon Sep 17 00:00:00 2001
From: Charles Krinke
Date: Mon, 18 Feb 2008 03:25:14 +0000
Subject: Thank you very much Ahzzmandius for adding the support to purge the
 avatars inventory "Trash" folder using the bizarre tortoiseSVN method of
 diff/patch.

---
 .../Region/Environment/Scenes/Scene.Inventory.cs   | 45 ++++++++++++++++++++++
 OpenSim/Region/Environment/Scenes/Scene.cs         |  2 +
 2 files changed, 47 insertions(+)

(limited to 'OpenSim/Region/Environment/Scenes')

diff --git a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
index 2212216..13fa009 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
@@ -476,6 +476,51 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
+        private void RemoveInventoryItem(IClientAPI remoteClient, LLUUID itemID)
+        {
+            CachedUserInfo userInfo
+                = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
+            if (userInfo == null)
+            {
+                m_log.Error("[AGENTINVENTORY]: Failed to find user " + remoteClient.AgentId.ToString());
+                return;
+            }
+
+            // is going through the root folder really the best way? 
+            // this triggers a tree walk to find and remove the item. 8-(
+            // since this only happens in Trash (in theory) shouldn't we grab 
+            // the trash folder directly instead of RootFolder?
+            if (userInfo.RootFolder != null)
+            {
+                InventoryItemBase item = userInfo.RootFolder.HasItem(itemID);
+                if (item != null)
+                {
+                    userInfo.DeleteItem(remoteClient.AgentId, item);
+                }
+            }
+        }
+
+        private void RemoveInventoryFolder(IClientAPI remoteClient, LLUUID folderID)
+        {
+            CachedUserInfo userInfo
+                = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
+            if (userInfo == null)
+            {
+                m_log.Error("[AGENTINVENTORY]: Failed to find user " + remoteClient.AgentId.ToString());
+                return;
+            }
+
+            if (userInfo.RootFolder != null)
+            {
+                InventoryItemBase folder = userInfo.RootFolder.HasItem(folderID);
+                if (folder != null)
+                {
+                    // doesn't work just yet, commented out. WIll fix in next patch.
+                   // userInfo.DeleteItem(remoteClient.AgentId, folder);
+                }
+            }
+        }
+
         private SceneObjectGroup GetGroupByPrim(uint localID)
         {
             List<EntityBase> EntitieList = GetEntities();
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index d3b051f..7af3f5b 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1397,6 +1397,8 @@ namespace OpenSim.Region.Environment.Scenes
             client.OnUpdateInventoryItem += UpdateInventoryItemAsset;
             client.OnCopyInventoryItem += CopyInventoryItem;
             client.OnMoveInventoryItem += MoveInventoryItem;
+            client.OnRemoveInventoryItem += RemoveInventoryItem;
+            client.OnRemoveInventoryFolder += RemoveInventoryFolder;
            // client.OnAssetUploadRequest += CommsManager.TransactionsManager.HandleUDPUploadRequest;
           //  client.OnXferReceive += CommsManager.TransactionsManager.HandleXfer;
             client.OnRezScript += RezScript;
-- 
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