internal InventoryItem(InventoryManager manager, InventoryDescendentsPacket.ItemDataBlock itemData)
: base(manager)
{
_Name = System.Text.Encoding.UTF8.GetString(itemData.Name).Trim().Replace("\0", "");
_Description = System.Text.Encoding.UTF8.GetString(itemData.Description).Trim().Replace("\0", "");
_CreationDate = itemData.CreationDate;
_InvType = itemData.InvType;
_Type = itemData.Type;
_ItemID = itemData.ItemID;
_AssetID = itemData.AssetID;
_FolderID = itemData.FolderID;
_GroupOwned = itemData.GroupOwned;
_GroupID = itemData.GroupID;
_GroupMask = itemData.GroupMask;
_CreatorID = itemData.CreatorID;
_OwnerID = itemData.OwnerID;
_OwnerMask = itemData.OwnerMask;
_Flags = itemData.Flags;
_BaseMask = itemData.BaseMask;
_EveryoneMask = itemData.EveryoneMask;
_NextOwnerMask = itemData.NextOwnerMask;
_SaleType = itemData.SaleType;
_SalePrice = itemData.SalePrice;
_CRC = itemData.CRC;
}
void FetchInventoryDescendentsHandler(Packet packet, LLAgent agent)
{
FetchInventoryDescendentsPacket fetch = (FetchInventoryDescendentsPacket)packet;
bool sendFolders = fetch.InventoryData.FetchFolders;
bool sendItems = fetch.InventoryData.FetchItems;
// TODO: Obey SortOrder
InventorySortOrder order = (InventorySortOrder)fetch.InventoryData.SortOrder;
// TODO: Use OwnerID, for library access only
InventoryBase invObject;
if (m_inventoryClient.TryGetInventory(agent.ID, fetch.InventoryData.FolderID, out invObject) && invObject is InventoryFolder)
{
InventoryFolder folder = (InventoryFolder)invObject;
List<InventoryItem> items = new List<InventoryItem>();
List<InventoryFolder> folders = new List<InventoryFolder>();
int descendCount = folder.Children.Count;
int version = folder.Version;
InventoryDescendentsPacket descendents = new InventoryDescendentsPacket();
descendents.AgentData.AgentID = agent.ID;
descendents.AgentData.FolderID = folder.ID;
descendents.AgentData.OwnerID = folder.OwnerID;
descendents.AgentData.Descendents = descendCount;
descendents.AgentData.Version = version;
if (sendItems || sendFolders)
{
// Create a list of all of the folders and items under this folder
lock (folder.Children)
{
foreach (InventoryBase obj in folder.Children.Values)
{
if (obj is InventoryItem)
items.Add((InventoryItem)obj);
else
folders.Add((InventoryFolder)obj);
}
}
}
if (sendFolders)
{
descendents.FolderData = new InventoryDescendentsPacket.FolderDataBlock[folders.Count];
for (int i = 0; i < folders.Count; i++)
{
InventoryFolder currentFolder = folders[i];
descendents.FolderData[i] = new InventoryDescendentsPacket.FolderDataBlock();
descendents.FolderData[i].FolderID = currentFolder.ID;
descendents.FolderData[i].Name = Utils.StringToBytes(currentFolder.Name);
descendents.FolderData[i].ParentID = currentFolder.ParentID;
descendents.FolderData[i].Type = LLUtil.ContentTypeToLLAssetType(currentFolder.PreferredContentType);
}
}
else
{
descendents.FolderData = new InventoryDescendentsPacket.FolderDataBlock[0];
/*descendents.FolderData = new InventoryDescendentsPacket.FolderDataBlock[1];
descendents.FolderData[0] = new InventoryDescendentsPacket.FolderDataBlock();
descendents.FolderData[0].FolderID = folder.ID;
descendents.FolderData[0].Name = Utils.StringToBytes(folder.Name);
descendents.FolderData[0].ParentID = folder.ParentID;
descendents.FolderData[0].Type = Util.ContentTypeToLLAssetType(folder.PreferredContentType);*/
}
if (sendItems)
{
descendents.ItemData = new InventoryDescendentsPacket.ItemDataBlock[items.Count];
for (int i = 0; i < items.Count; i++)
{
LLInventoryItem currentItem = new LLInventoryItem(items[i]);
InventoryDescendentsPacket.ItemDataBlock block = new InventoryDescendentsPacket.ItemDataBlock();
block.AssetID = currentItem.AssetID;
block.BaseMask = (uint)currentItem.Permissions.BaseMask;
block.CRC = currentItem.CRC();
block.CreationDate = (int)Utils.DateTimeToUnixTime(currentItem.CreationDate);
block.CreatorID = currentItem.CreatorID;
block.Description = Utils.StringToBytes(currentItem.Description);
block.EveryoneMask = (uint)currentItem.Permissions.EveryoneMask;
block.Flags = currentItem.Flags;
block.FolderID = currentItem.ParentID;
block.GroupID = currentItem.GroupID;
block.GroupMask = (uint)currentItem.Permissions.GroupMask;
block.GroupOwned = currentItem.GroupOwned;
block.InvType = (sbyte)currentItem.InventoryType;
block.ItemID = currentItem.ID;
block.Name = Utils.StringToBytes(currentItem.Name);
block.NextOwnerMask = (uint)currentItem.Permissions.NextOwnerMask;
block.OwnerID = currentItem.OwnerID;
block.OwnerMask = (uint)currentItem.Permissions.OwnerMask;
block.SalePrice = currentItem.SalePrice;
block.SaleType = (byte)currentItem.SaleType;
block.Type = (sbyte)currentItem.AssetType;
// Handle inventory links
InventoryType linkedInvType = currentItem.LinkedInventoryType;
if (linkedInvType != InventoryType.Unknown)
block.InvType = (sbyte)linkedInvType;
descendents.ItemData[i] = block;
}
}
else
{
descendents.ItemData = new InventoryDescendentsPacket.ItemDataBlock[0];
}
m_udp.SendPacket(agent, descendents, ThrottleCategory.Task, false);
}
else
{
m_log.Warn("FetchInventoryDescendents called for an unknown folder " + fetch.InventoryData.FolderID);
}
}