refactor: split out the code which actually copies a particular bundle to inventory
Justin Clark-Casey (justincc)
parent
71114d4ad1
commit
61619ddefc
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@ -213,19 +213,11 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
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return UUID.Zero;
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}
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/// <summary>
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/// Delete a scene object from a scene and place in the given avatar's inventory.
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/// Returns the UUID of the newly created asset.
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/// </summary>
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/// <param name="action"></param>
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/// <param name="folderID"></param>
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/// <param name="objectGroup"></param>
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/// <param name="remoteClient"> </param>
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public virtual UUID CopyToInventory(DeRezAction action, UUID folderID,
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List<SceneObjectGroup> objectGroups, IClientAPI remoteClient)
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{
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Dictionary<UUID, List<SceneObjectGroup>> deletes = new Dictionary<UUID, List<SceneObjectGroup>>();
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Dictionary<UUID, List<SceneObjectGroup>> bundlesToCopy = new Dictionary<UUID, List<SceneObjectGroup>>();
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if (CoalesceMultipleObjectsToInventory)
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{
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@ -234,10 +226,10 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
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// reasons.
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foreach (SceneObjectGroup g in objectGroups)
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{
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if (!deletes.ContainsKey(g.OwnerID))
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deletes[g.OwnerID] = new List<SceneObjectGroup>();
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if (!bundlesToCopy.ContainsKey(g.OwnerID))
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bundlesToCopy[g.OwnerID] = new List<SceneObjectGroup>();
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deletes[g.OwnerID].Add(g);
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bundlesToCopy[g.OwnerID].Add(g);
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}
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}
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else
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@ -247,7 +239,7 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
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{
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List<SceneObjectGroup> bundle = new List<SceneObjectGroup>();
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bundle.Add(g);
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deletes[g.UUID] = bundle;
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bundlesToCopy[g.UUID] = bundle;
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}
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}
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@ -257,112 +249,129 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
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// Each iteration is really a separate asset being created,
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// with distinct destinations as well.
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foreach (List<SceneObjectGroup> objlist in deletes.Values)
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foreach (List<SceneObjectGroup> bundle in bundlesToCopy.Values)
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assetID = CopyBundleToInventory(action, folderID, bundle, remoteClient);
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return assetID;
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}
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/// <summary>
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/// Copy a bundle of objects to inventory. If there is only one object, then this will create an object
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/// item. If there are multiple objects then these will be saved as a single coalesced item.
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/// </summary>
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/// <param name="action"></param>
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/// <param name="folderID"></param>
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/// <param name="objlist"></param>
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/// <param name="remoteClient"></param>
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/// <returns></returns>
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protected UUID CopyBundleToInventory(
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DeRezAction action, UUID folderID, List<SceneObjectGroup> objlist, IClientAPI remoteClient)
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{
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UUID assetID = UUID.Zero;
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CoalescedSceneObjects coa = new CoalescedSceneObjects(UUID.Zero);
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Dictionary<UUID, Vector3> originalPositions = new Dictionary<UUID, Vector3>();
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foreach (SceneObjectGroup objectGroup in objlist)
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{
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CoalescedSceneObjects coa = new CoalescedSceneObjects(UUID.Zero);
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Dictionary<UUID, Vector3> originalPositions = new Dictionary<UUID, Vector3>();
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Vector3 inventoryStoredPosition = new Vector3
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(((objectGroup.AbsolutePosition.X > (int)Constants.RegionSize)
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? 250
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: objectGroup.AbsolutePosition.X)
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,
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(objectGroup.AbsolutePosition.Y > (int)Constants.RegionSize)
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? 250
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: objectGroup.AbsolutePosition.Y,
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objectGroup.AbsolutePosition.Z);
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foreach (SceneObjectGroup objectGroup in objlist)
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{
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Vector3 inventoryStoredPosition = new Vector3
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(((objectGroup.AbsolutePosition.X > (int)Constants.RegionSize)
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? 250
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: objectGroup.AbsolutePosition.X)
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,
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(objectGroup.AbsolutePosition.Y > (int)Constants.RegionSize)
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? 250
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: objectGroup.AbsolutePosition.Y,
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objectGroup.AbsolutePosition.Z);
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originalPositions[objectGroup.UUID] = objectGroup.AbsolutePosition;
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originalPositions[objectGroup.UUID] = objectGroup.AbsolutePosition;
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objectGroup.AbsolutePosition = inventoryStoredPosition;
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objectGroup.AbsolutePosition = inventoryStoredPosition;
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// Make sure all bits but the ones we want are clear
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// on take.
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// This will be applied to the current perms, so
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// it will do what we want.
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objectGroup.RootPart.NextOwnerMask &=
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((uint)PermissionMask.Copy |
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(uint)PermissionMask.Transfer |
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(uint)PermissionMask.Modify);
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objectGroup.RootPart.NextOwnerMask |=
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(uint)PermissionMask.Move;
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coa.Add(objectGroup);
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}
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string itemXml;
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if (objlist.Count > 1)
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itemXml = CoalescedSceneObjectsSerializer.ToXml(coa);
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else
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itemXml = SceneObjectSerializer.ToOriginalXmlFormat(objlist[0]);
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// Make sure all bits but the ones we want are clear
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// on take.
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// This will be applied to the current perms, so
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// it will do what we want.
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objectGroup.RootPart.NextOwnerMask &=
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((uint)PermissionMask.Copy |
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(uint)PermissionMask.Transfer |
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(uint)PermissionMask.Modify);
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objectGroup.RootPart.NextOwnerMask |=
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(uint)PermissionMask.Move;
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// Restore the position of each group now that it has been stored to inventory.
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foreach (SceneObjectGroup objectGroup in objlist)
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objectGroup.AbsolutePosition = originalPositions[objectGroup.UUID];
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InventoryItemBase item = CreateItemForObject(action, remoteClient, objlist[0], folderID);
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if (item == null)
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return UUID.Zero;
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// Can't know creator is the same, so null it in inventory
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if (objlist.Count > 1)
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{
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item.CreatorId = UUID.Zero.ToString();
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item.Flags = (uint)InventoryItemFlags.ObjectHasMultipleItems;
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}
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else
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{
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item.CreatorId = objlist[0].RootPart.CreatorID.ToString();
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item.SaleType = objlist[0].RootPart.ObjectSaleType;
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item.SalePrice = objlist[0].RootPart.SalePrice;
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}
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AssetBase asset = CreateAsset(
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objlist[0].GetPartName(objlist[0].RootPart.LocalId),
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objlist[0].GetPartDescription(objlist[0].RootPart.LocalId),
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(sbyte)AssetType.Object,
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Utils.StringToBytes(itemXml),
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objlist[0].OwnerID.ToString());
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m_Scene.AssetService.Store(asset);
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item.AssetID = asset.FullID;
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assetID = asset.FullID;
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if (DeRezAction.SaveToExistingUserInventoryItem == action)
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{
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m_Scene.InventoryService.UpdateItem(item);
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}
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else
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{
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AddPermissions(item, objlist[0], objlist, remoteClient);
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item.CreationDate = Util.UnixTimeSinceEpoch();
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item.Description = asset.Description;
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item.Name = asset.Name;
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item.AssetType = asset.Type;
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m_Scene.AddInventoryItem(item);
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if (remoteClient != null && item.Owner == remoteClient.AgentId)
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{
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remoteClient.SendInventoryItemCreateUpdate(item, 0);
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}
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else
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{
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ScenePresence notifyUser = m_Scene.GetScenePresence(item.Owner);
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if (notifyUser != null)
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{
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notifyUser.ControllingClient.SendInventoryItemCreateUpdate(item, 0);
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}
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}
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}
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// This is a hook to do some per-asset post-processing for subclasses that need that
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ExportAsset(remoteClient.AgentId, assetID);
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coa.Add(objectGroup);
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}
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string itemXml;
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if (objlist.Count > 1)
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itemXml = CoalescedSceneObjectsSerializer.ToXml(coa);
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else
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itemXml = SceneObjectSerializer.ToOriginalXmlFormat(objlist[0]);
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// Restore the position of each group now that it has been stored to inventory.
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foreach (SceneObjectGroup objectGroup in objlist)
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objectGroup.AbsolutePosition = originalPositions[objectGroup.UUID];
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InventoryItemBase item = CreateItemForObject(action, remoteClient, objlist[0], folderID);
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if (item == null)
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return UUID.Zero;
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// Can't know creator is the same, so null it in inventory
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if (objlist.Count > 1)
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{
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item.CreatorId = UUID.Zero.ToString();
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item.Flags = (uint)InventoryItemFlags.ObjectHasMultipleItems;
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}
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else
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{
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item.CreatorId = objlist[0].RootPart.CreatorID.ToString();
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item.SaleType = objlist[0].RootPart.ObjectSaleType;
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item.SalePrice = objlist[0].RootPart.SalePrice;
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}
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AssetBase asset = CreateAsset(
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objlist[0].GetPartName(objlist[0].RootPart.LocalId),
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objlist[0].GetPartDescription(objlist[0].RootPart.LocalId),
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(sbyte)AssetType.Object,
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Utils.StringToBytes(itemXml),
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objlist[0].OwnerID.ToString());
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m_Scene.AssetService.Store(asset);
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item.AssetID = asset.FullID;
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assetID = asset.FullID;
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if (DeRezAction.SaveToExistingUserInventoryItem == action)
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{
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m_Scene.InventoryService.UpdateItem(item);
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}
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else
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{
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AddPermissions(item, objlist[0], objlist, remoteClient);
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item.CreationDate = Util.UnixTimeSinceEpoch();
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item.Description = asset.Description;
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item.Name = asset.Name;
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item.AssetType = asset.Type;
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m_Scene.AddInventoryItem(item);
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if (remoteClient != null && item.Owner == remoteClient.AgentId)
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{
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remoteClient.SendInventoryItemCreateUpdate(item, 0);
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}
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else
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{
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ScenePresence notifyUser = m_Scene.GetScenePresence(item.Owner);
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if (notifyUser != null)
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{
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notifyUser.ControllingClient.SendInventoryItemCreateUpdate(item, 0);
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}
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}
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}
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// This is a hook to do some per-asset post-processing for subclasses that need that
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ExportAsset(remoteClient.AgentId, assetID);
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return assetID;
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}
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