Persistent prim inventory phase 3. Now retrieving prim item data from persistent store, but this doesn't yet show up for the client. Still no user functionality and not

enabled 
in normal code.

2 files changed, 77 insertions, 28 deletions

diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
index c0cfe9f..051884d 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
@@ -60,14 +60,21 @@ namespace OpenSim.Region.Environment.Scenes
 
         [XmlIgnore] public PhysicsActor PhysActor = null;
 
-        // Holds in memory prim inventory
-        protected Dictionary<LLUUID, TaskInventoryItem> m_taskInventory 
+        /// <summary>
+        /// Holds in memory prim inventory
+        /// </summary> 
+        protected IDictionary<LLUUID, TaskInventoryItem> m_taskInventory 
             = new Dictionary<LLUUID, TaskInventoryItem>();
         
         [XmlIgnore]
-        public Dictionary<LLUUID, TaskInventoryItem> TaskInventory
+        /// <summary>
+        /// Not really ideal to allow this to be set, but currently expedient for inserting a prim inventory
+        /// from persistence.
+        /// </summary>
+        public IDictionary<LLUUID, TaskInventoryItem> TaskInventory
         {
             get { return m_taskInventory; }
+            set { m_taskInventory = value; }
         }
         
         public LLUUID LastOwnerID;
diff --git a/OpenSim/Region/Storage/OpenSim.DataStore.MonoSqlite/MonoSqliteDataStore.cs b/OpenSim/Region/Storage/OpenSim.DataStore.MonoSqlite/MonoSqliteDataStore.cs
index 2de7e25..f9ab0c5 100644
--- a/OpenSim/Region/Storage/OpenSim.DataStore.MonoSqlite/MonoSqliteDataStore.cs
+++ b/OpenSim/Region/Storage/OpenSim.DataStore.MonoSqlite/MonoSqliteDataStore.cs
@@ -121,6 +121,7 @@ namespace OpenSim.DataStore.MonoSqlite
                 {
                     ds.Tables.Add(createItemsTable());
                     setupItemsCommands(itemsDa, conn);
+                    itemsDa.Fill(ds.Tables["primitems"]);
                 }
 
                 ds.Tables.Add(createTerrainTable());
@@ -265,12 +266,14 @@ namespace OpenSim.DataStore.MonoSqlite
                 {
                     try
                     {
+                        SceneObjectPart prim = null;
+                            
                         string uuid = (string) primRow["UUID"];
                         string objID = (string) primRow["SceneGroupID"];
                         if (uuid == objID) //is new SceneObjectGroup ?
                         {
                             SceneObjectGroup group = new SceneObjectGroup();
-                            SceneObjectPart prim = buildPrim(primRow);
+                            prim = buildPrim(primRow);
                             DataRow shapeRow = shapes.Rows.Find(Util.ToRawUuidString(prim.UUID));
                             if (shapeRow != null)
                             {
@@ -290,7 +293,7 @@ namespace OpenSim.DataStore.MonoSqlite
                         }
                         else
                         {
-                            SceneObjectPart prim = buildPrim(primRow);
+                            prim = buildPrim(primRow);
                             DataRow shapeRow = shapes.Rows.Find(Util.ToRawUuidString(prim.UUID));
                             if (shapeRow != null)
                             {
@@ -305,8 +308,10 @@ namespace OpenSim.DataStore.MonoSqlite
                             createdObjects[new LLUUID(objID)].AddPart(prim);
                         }
 
-                        // Add inventory restore code here, probably in a separate method.
-
+                        if (persistPrimInventories)
+                        {
+                            LoadItems(prim);
+                        }
                     }
                     catch (Exception e)
                     {
@@ -326,25 +331,28 @@ namespace OpenSim.DataStore.MonoSqlite
         /// Load in a prim's persisted inventory.
         /// </summary>
         /// <param name="prim"></param>
-        /*
-        private void LoadPrimInventory(SceneObjectPart prim)
+        private void LoadItems(SceneObjectPart prim)
         {
-            String sql = String.Format("primID = '{0}'", primID);            
+            MainLog.Instance.Verbose("DATASTORE", "Loading inventory for {0}, {1}", prim.Name, prim.UUID);
+            
+            DataTable dbItems = ds.Tables["primitems"];
+            
+            String sql = String.Format("primID = '{0}'", prim.UUID.ToString());            
             DataRow[] dbItemRows = dbItems.Select(sql);
             
-            DataRow shapeRow = shapes.Rows.Find(Util.ToRawUuidString(prim.UUID));
-                            if (shapeRow != null)
-                            {
-                                prim.Shape = buildShape(shapeRow);
-                            }
-                            else
-                            {
-                                MainLog.Instance.Notice(
-                                    "No shape found for prim in storage, so setting default box shape");
-                                prim.Shape = PrimitiveBaseShape.Default;
-                            }            
+            IDictionary<LLUUID, SceneObjectPart.TaskInventoryItem> inventory
+                = new Dictionary<LLUUID, SceneObjectPart.TaskInventoryItem>();
+            
+            foreach (DataRow row in dbItemRows)
+            {
+                SceneObjectPart.TaskInventoryItem item = buildItem(row);
+                inventory.Add(item.item_id, item);
+                
+                MainLog.Instance.Verbose("DATASTORE", "Restored item {0}, {1}", item.name, item.item_id); 
+            }
+            
+            prim.TaskInventory = inventory;            
         }
-        */
 
         public void StoreTerrain(double[,] ter, LLUUID regionID)
         {
@@ -699,11 +707,11 @@ namespace OpenSim.DataStore.MonoSqlite
             createCol(items, "lastOwnerID", typeof (String));
             createCol(items, "groupID", typeof (String));
 
-            createCol(items, "nextPermissions", typeof (Int32));
-            createCol(items, "currentPermissions", typeof (Int32));
-            createCol(items, "basePermissions", typeof (Int32));
-            createCol(items, "everyonePermissions", typeof (Int32));
-            createCol(items, "groupPermissions", typeof (Int32));
+            createCol(items, "nextPermissions", typeof (UInt32));
+            createCol(items, "currentPermissions", typeof (UInt32));
+            createCol(items, "basePermissions", typeof (UInt32));
+            createCol(items, "everyonePermissions", typeof (UInt32));
+            createCol(items, "groupPermissions", typeof (UInt32));
 
             items.PrimaryKey = new DataColumn[] {items.Columns["itemID"]};
 
@@ -877,6 +885,40 @@ namespace OpenSim.DataStore.MonoSqlite
 
             return prim;
         }
+        
+        /// <summary>
+        /// Build a prim inventory item from the persisted data.
+        /// </summary>
+        /// <param name="row"></param>
+        /// <returns></returns>
+        private SceneObjectPart.TaskInventoryItem buildItem(DataRow row)
+        {
+            SceneObjectPart.TaskInventoryItem taskItem = new SceneObjectPart.TaskInventoryItem();
+            
+            taskItem.item_id         = new LLUUID((String)row["itemID"]); 
+            taskItem.ParentPartID    = new LLUUID((String)row["primID"]);
+            taskItem.asset_id        = new LLUUID((String)row["assetID"]);
+            taskItem.parent_id       = new LLUUID((String)row["parentFolderID"]);
+            
+            taskItem.inv_type        = (String)row["invType"];
+            taskItem.type            = (String)row["assetType"];
+            
+            taskItem.name            = (String)row["name"];
+            taskItem.desc            = (String)row["description"];
+            taskItem.creation_date   = Convert.ToUInt32(row["creationDate"]);
+            taskItem.creator_id      = new LLUUID((String)row["creatorID"]);
+            taskItem.owner_id        = new LLUUID((String)row["ownerID"]);
+            taskItem.last_owner_id   = new LLUUID((String)row["lastOwnerID"]);
+            taskItem.group_id        = new LLUUID((String)row["groupID"]);
+            
+            taskItem.next_owner_mask = Convert.ToUInt32(row["nextPermissions"]);
+            taskItem.owner_mask      = Convert.ToUInt32(row["currentPermissions"]);
+            taskItem.base_mask       = Convert.ToUInt32(row["basePermissions"]);
+            taskItem.everyone_mask   = Convert.ToUInt32(row["everyonePermissions"]);
+            taskItem.group_mask      = Convert.ToUInt32(row["groupPermissions"]);
+            
+            return taskItem;
+        }
 
         private LandData buildLandData(DataRow row)
         {
@@ -1223,7 +1265,7 @@ namespace OpenSim.DataStore.MonoSqlite
         /// <param name="primID"></param>
         /// <param name="items"></param>
         /// <returns></returns>
-        private void addPrimInventory(LLUUID primID, Dictionary<LLUUID, SceneObjectPart.TaskInventoryItem> items)
+        private void addPrimInventory(LLUUID primID, IDictionary<LLUUID, SceneObjectPart.TaskInventoryItem> items)
         {
             MainLog.Instance.Verbose("DATASTORE", "Entered addPrimInventory with prim ID {0}", primID);