9976cb93ce
Besides, AssetData is slightly optimized to StoreAsset in one request
("IF EXISTS() UPDATE ... ELSE INSERT ...")
The main change in the MS SQL Inventory implem. is that it now return
empty list (or whatever) when called with UUID.Zero, which is consistent
with how the code for other DBs work.
I did no changes at all in XInventory, as there is no test set for them.
832 lines
37 KiB
C#
832 lines
37 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSimulator Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.SqlClient;
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using System.Reflection;
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using log4net;
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using OpenMetaverse;
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using OpenSim.Framework;
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namespace OpenSim.Data.MSSQL
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{
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/// <summary>
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/// A MSSQL interface for the inventory server
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/// </summary>
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public class MSSQLInventoryData : IInventoryDataPlugin
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{
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private const string _migrationStore = "InventoryStore";
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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/// <summary>
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/// The database manager
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/// </summary>
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private MSSQLManager database;
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private string m_connectionString;
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#region IPlugin members
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[Obsolete("Cannot be default-initialized!")]
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public void Initialise()
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{
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m_log.Info("[MSSQLInventoryData]: " + Name + " cannot be default-initialized!");
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throw new PluginNotInitialisedException(Name);
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}
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/// <summary>
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/// Loads and initialises the MSSQL inventory storage interface
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/// </summary>
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/// <param name="connectionString">connect string</param>
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/// <remarks>use mssql_connection.ini</remarks>
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public void Initialise(string connectionString)
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{
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m_connectionString = connectionString;
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database = new MSSQLManager(connectionString);
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//New migrations check of store
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database.CheckMigration(_migrationStore);
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}
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/// <summary>
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/// The name of this DB provider
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/// </summary>
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/// <returns>A string containing the name of the DB provider</returns>
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public string Name
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{
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get { return "MSSQL Inventory Data Interface"; }
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}
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/// <summary>
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/// Closes this DB provider
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/// </summary>
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public void Dispose()
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{
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database = null;
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}
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/// <summary>
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/// Returns the version of this DB provider
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/// </summary>
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/// <returns>A string containing the DB provider</returns>
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public string Version
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{
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get { return database.getVersion(); }
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}
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#endregion
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#region Folder methods
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/// <summary>
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/// Returns a list of the root folders within a users inventory
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/// </summary>
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/// <param name="user">The user whos inventory is to be searched</param>
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/// <returns>A list of folder objects</returns>
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public List<InventoryFolderBase> getUserRootFolders(UUID user)
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{
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if (user == UUID.Zero)
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return new List<InventoryFolderBase>();
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return getInventoryFolders(UUID.Zero, user);
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}
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/// <summary>
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/// see InventoryItemBase.getUserRootFolder
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/// </summary>
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/// <param name="user">the User UUID</param>
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/// <returns></returns>
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public InventoryFolderBase getUserRootFolder(UUID user)
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{
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List<InventoryFolderBase> items = getUserRootFolders(user);
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InventoryFolderBase rootFolder = null;
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// There should only ever be one root folder for a user. However, if there's more
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// than one we'll simply use the first one rather than failing. It would be even
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// nicer to print some message to this effect, but this feels like it's too low a
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// to put such a message out, and it's too minor right now to spare the time to
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// suitably refactor.
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if (items.Count > 0)
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{
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rootFolder = items[0];
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}
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return rootFolder;
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}
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/// <summary>
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/// Returns a list of folders in a users inventory contained within the specified folder
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/// </summary>
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/// <param name="parentID">The folder to search</param>
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/// <returns>A list of inventory folders</returns>
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public List<InventoryFolderBase> getInventoryFolders(UUID parentID)
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{
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return getInventoryFolders(parentID, UUID.Zero);
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}
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/// <summary>
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/// Returns a specified inventory folder
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/// </summary>
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/// <param name="folderID">The folder to return</param>
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/// <returns>A folder class</returns>
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public InventoryFolderBase getInventoryFolder(UUID folderID)
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{
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string sql = "SELECT * FROM inventoryfolders WHERE folderID = @folderID";
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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cmd.Parameters.Add(database.CreateParameter("folderID", folderID));
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conn.Open();
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using (SqlDataReader reader = cmd.ExecuteReader())
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{
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if (reader.Read())
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{
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return readInventoryFolder(reader);
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}
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}
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}
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m_log.InfoFormat("[INVENTORY DB] : Found no inventory folder with ID : {0}", folderID);
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return null;
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}
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/// <summary>
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/// Returns all child folders in the hierarchy from the parent folder and down.
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/// Does not return the parent folder itself.
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/// </summary>
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/// <param name="parentID">The folder to get subfolders for</param>
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/// <returns>A list of inventory folders</returns>
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public List<InventoryFolderBase> getFolderHierarchy(UUID parentID)
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{
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//Note maybe change this to use a Dataset that loading in all folders of a user and then go throw it that way.
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//Note this is changed so it opens only one connection to the database and not everytime it wants to get data.
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/* NOTE: the implementation below is very inefficient (makes a separate request to get subfolders for
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* every found folder, recursively). Inventory code for other DBs has been already rewritten to get ALL
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* inventory for a specific user at once.
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*
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* Meanwhile, one little thing is corrected: getFolderHierarchy(UUID.Zero) doesn't make sense and should never
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* be used, so check for that and return an empty list.
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*/
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List<InventoryFolderBase> folders = new List<InventoryFolderBase>();
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if (parentID == UUID.Zero)
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return folders;
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string sql = "SELECT * FROM inventoryfolders WHERE parentFolderID = @parentID";
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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cmd.Parameters.Add(database.CreateParameter("@parentID", parentID));
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conn.Open();
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folders.AddRange(getInventoryFolders(cmd));
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List<InventoryFolderBase> tempFolders = new List<InventoryFolderBase>();
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foreach (InventoryFolderBase folderBase in folders)
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{
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tempFolders.AddRange(getFolderHierarchy(folderBase.ID, cmd));
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}
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if (tempFolders.Count > 0)
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{
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folders.AddRange(tempFolders);
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}
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}
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return folders;
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}
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/// <summary>
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/// Creates a new inventory folder
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/// </summary>
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/// <param name="folder">Folder to create</param>
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public void addInventoryFolder(InventoryFolderBase folder)
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{
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string sql = @"INSERT INTO inventoryfolders ([folderID], [agentID], [parentFolderID], [folderName], [type], [version])
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VALUES (@folderID, @agentID, @parentFolderID, @folderName, @type, @version);";
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string folderName = folder.Name;
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if (folderName.Length > 64)
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{
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folderName = folderName.Substring(0, 64);
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m_log.Warn("[INVENTORY DB]: Name field truncated from " + folder.Name.Length.ToString() + " to " + folderName.Length + " characters on add");
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}
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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cmd.Parameters.Add(database.CreateParameter("folderID", folder.ID));
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cmd.Parameters.Add(database.CreateParameter("agentID", folder.Owner));
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cmd.Parameters.Add(database.CreateParameter("parentFolderID", folder.ParentID));
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cmd.Parameters.Add(database.CreateParameter("folderName", folderName));
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cmd.Parameters.Add(database.CreateParameter("type", folder.Type));
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cmd.Parameters.Add(database.CreateParameter("version", folder.Version));
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conn.Open();
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try
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{
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cmd.ExecuteNonQuery();
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}
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catch (Exception e)
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{
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m_log.ErrorFormat("[INVENTORY DB]: Error : {0}", e.Message);
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}
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}
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}
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/// <summary>
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/// Updates an inventory folder
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/// </summary>
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/// <param name="folder">Folder to update</param>
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public void updateInventoryFolder(InventoryFolderBase folder)
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{
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string sql = @"UPDATE inventoryfolders SET agentID = @agentID,
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parentFolderID = @parentFolderID,
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folderName = @folderName,
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type = @type,
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version = @version
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WHERE folderID = @folderID";
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string folderName = folder.Name;
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if (folderName.Length > 64)
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{
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folderName = folderName.Substring(0, 64);
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m_log.Warn("[INVENTORY DB]: Name field truncated from " + folder.Name.Length.ToString() + " to " + folderName.Length + " characters on update");
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}
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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cmd.Parameters.Add(database.CreateParameter("folderID", folder.ID));
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cmd.Parameters.Add(database.CreateParameter("agentID", folder.Owner));
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cmd.Parameters.Add(database.CreateParameter("parentFolderID", folder.ParentID));
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cmd.Parameters.Add(database.CreateParameter("folderName", folderName));
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cmd.Parameters.Add(database.CreateParameter("type", folder.Type));
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cmd.Parameters.Add(database.CreateParameter("version", folder.Version));
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conn.Open();
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try
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{
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cmd.ExecuteNonQuery();
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}
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catch (Exception e)
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{
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m_log.ErrorFormat("[INVENTORY DB]: Error : {0}", e.Message);
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}
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}
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}
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/// <summary>
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/// Updates an inventory folder
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/// </summary>
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/// <param name="folder">Folder to update</param>
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public void moveInventoryFolder(InventoryFolderBase folder)
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{
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string sql = @"UPDATE inventoryfolders SET parentFolderID = @parentFolderID WHERE folderID = @folderID";
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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cmd.Parameters.Add(database.CreateParameter("parentFolderID", folder.ParentID));
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cmd.Parameters.Add(database.CreateParameter("folderID", folder.ID));
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conn.Open();
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try
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{
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cmd.ExecuteNonQuery();
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}
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catch (Exception e)
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{
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m_log.ErrorFormat("[INVENTORY DB]: Error : {0}", e.Message);
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}
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}
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}
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/// <summary>
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/// Delete an inventory folder
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/// </summary>
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/// <param name="folderID">Id of folder to delete</param>
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public void deleteInventoryFolder(UUID folderID)
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{
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string sql = "SELECT * FROM inventoryfolders WHERE parentFolderID = @parentID";
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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List<InventoryFolderBase> subFolders;
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cmd.Parameters.Add(database.CreateParameter("@parentID", UUID.Zero));
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conn.Open();
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subFolders = getFolderHierarchy(folderID, cmd);
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//Delete all sub-folders
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foreach (InventoryFolderBase f in subFolders)
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{
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DeleteOneFolder(f.ID, conn);
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DeleteItemsInFolder(f.ID, conn);
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}
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//Delete the actual row
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DeleteOneFolder(folderID, conn);
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DeleteItemsInFolder(folderID, conn);
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}
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}
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#endregion
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#region Item Methods
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/// <summary>
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/// Returns a list of items in a specified folder
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/// </summary>
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/// <param name="folderID">The folder to search</param>
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/// <returns>A list containing inventory items</returns>
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public List<InventoryItemBase> getInventoryInFolder(UUID folderID)
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{
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string sql = "SELECT * FROM inventoryitems WHERE parentFolderID = @parentFolderID";
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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cmd.Parameters.Add(database.CreateParameter("parentFolderID", folderID));
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conn.Open();
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List<InventoryItemBase> items = new List<InventoryItemBase>();
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using (SqlDataReader reader = cmd.ExecuteReader())
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{
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while (reader.Read())
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{
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items.Add(readInventoryItem(reader));
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}
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}
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return items;
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}
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}
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/// <summary>
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/// Returns a specified inventory item
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/// </summary>
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/// <param name="itemID">The item ID</param>
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/// <returns>An inventory item</returns>
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public InventoryItemBase getInventoryItem(UUID itemID)
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{
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string sql = "SELECT * FROM inventoryitems WHERE inventoryID = @inventoryID";
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand cmd = new SqlCommand(sql, conn))
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{
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cmd.Parameters.Add(database.CreateParameter("inventoryID", itemID));
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conn.Open();
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using (SqlDataReader reader = cmd.ExecuteReader())
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{
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if (reader.Read())
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{
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return readInventoryItem(reader);
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}
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}
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}
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m_log.InfoFormat("[INVENTORY DB]: Found no inventory item with ID : {0}", itemID);
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return null;
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}
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/// <summary>
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/// Adds a specified item to the database
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/// </summary>
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/// <param name="item">The inventory item</param>
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public void addInventoryItem(InventoryItemBase item)
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{
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if (getInventoryItem(item.ID) != null)
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{
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updateInventoryItem(item);
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return;
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}
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string sql = @"INSERT INTO inventoryitems
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([inventoryID], [assetID], [assetType], [parentFolderID], [avatarID], [inventoryName],
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[inventoryDescription], [inventoryNextPermissions], [inventoryCurrentPermissions],
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[invType], [creatorID], [inventoryBasePermissions], [inventoryEveryOnePermissions], [inventoryGroupPermissions],
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[salePrice], [saleType], [creationDate], [groupID], [groupOwned], [flags])
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VALUES
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(@inventoryID, @assetID, @assetType, @parentFolderID, @avatarID, @inventoryName, @inventoryDescription,
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@inventoryNextPermissions, @inventoryCurrentPermissions, @invType, @creatorID,
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@inventoryBasePermissions, @inventoryEveryOnePermissions, @inventoryGroupPermissions, @salePrice, @saleType,
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@creationDate, @groupID, @groupOwned, @flags)";
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string itemName = item.Name;
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if (item.Name.Length > 64)
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{
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itemName = item.Name.Substring(0, 64);
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m_log.Warn("[INVENTORY DB]: Name field truncated from " + item.Name.Length.ToString() + " to " + itemName.Length.ToString() + " characters");
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}
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string itemDesc = item.Description;
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if (item.Description.Length > 128)
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{
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itemDesc = item.Description.Substring(0, 128);
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m_log.Warn("[INVENTORY DB]: Description field truncated from " + item.Description.Length.ToString() + " to " + itemDesc.Length.ToString() + " characters");
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}
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand command = new SqlCommand(sql, conn))
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{
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command.Parameters.Add(database.CreateParameter("inventoryID", item.ID));
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command.Parameters.Add(database.CreateParameter("assetID", item.AssetID));
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command.Parameters.Add(database.CreateParameter("assetType", item.AssetType));
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command.Parameters.Add(database.CreateParameter("parentFolderID", item.Folder));
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command.Parameters.Add(database.CreateParameter("avatarID", item.Owner));
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command.Parameters.Add(database.CreateParameter("inventoryName", itemName));
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command.Parameters.Add(database.CreateParameter("inventoryDescription", itemDesc));
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command.Parameters.Add(database.CreateParameter("inventoryNextPermissions", item.NextPermissions));
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command.Parameters.Add(database.CreateParameter("inventoryCurrentPermissions", item.CurrentPermissions));
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command.Parameters.Add(database.CreateParameter("invType", item.InvType));
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command.Parameters.Add(database.CreateParameter("creatorID", item.CreatorId));
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command.Parameters.Add(database.CreateParameter("inventoryBasePermissions", item.BasePermissions));
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command.Parameters.Add(database.CreateParameter("inventoryEveryOnePermissions", item.EveryOnePermissions));
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command.Parameters.Add(database.CreateParameter("inventoryGroupPermissions", item.GroupPermissions));
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command.Parameters.Add(database.CreateParameter("salePrice", item.SalePrice));
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command.Parameters.Add(database.CreateParameter("saleType", item.SaleType));
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command.Parameters.Add(database.CreateParameter("creationDate", item.CreationDate));
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command.Parameters.Add(database.CreateParameter("groupID", item.GroupID));
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command.Parameters.Add(database.CreateParameter("groupOwned", item.GroupOwned));
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command.Parameters.Add(database.CreateParameter("flags", item.Flags));
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conn.Open();
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try
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{
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command.ExecuteNonQuery();
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}
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catch (Exception e)
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{
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m_log.Error("[INVENTORY DB]: Error inserting item :" + e.Message);
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}
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}
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sql = "UPDATE inventoryfolders SET version = version + 1 WHERE folderID = @folderID";
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using (SqlConnection conn = new SqlConnection(m_connectionString))
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using (SqlCommand command = new SqlCommand(sql, conn))
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{
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command.Parameters.Add(database.CreateParameter("folderID", item.Folder.ToString()));
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conn.Open();
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try
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{
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command.ExecuteNonQuery();
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}
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catch (Exception e)
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{
|
|
m_log.Error("[INVENTORY DB] Error updating inventory folder for new item :" + e.Message);
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Updates the specified inventory item
|
|
/// </summary>
|
|
/// <param name="item">Inventory item to update</param>
|
|
public void updateInventoryItem(InventoryItemBase item)
|
|
{
|
|
string sql = @"UPDATE inventoryitems SET assetID = @assetID,
|
|
assetType = @assetType,
|
|
parentFolderID = @parentFolderID,
|
|
avatarID = @avatarID,
|
|
inventoryName = @inventoryName,
|
|
inventoryDescription = @inventoryDescription,
|
|
inventoryNextPermissions = @inventoryNextPermissions,
|
|
inventoryCurrentPermissions = @inventoryCurrentPermissions,
|
|
invType = @invType,
|
|
creatorID = @creatorID,
|
|
inventoryBasePermissions = @inventoryBasePermissions,
|
|
inventoryEveryOnePermissions = @inventoryEveryOnePermissions,
|
|
inventoryGroupPermissions = @inventoryGroupPermissions,
|
|
salePrice = @salePrice,
|
|
saleType = @saleType,
|
|
creationDate = @creationDate,
|
|
groupID = @groupID,
|
|
groupOwned = @groupOwned,
|
|
flags = @flags
|
|
WHERE inventoryID = @inventoryID";
|
|
|
|
string itemName = item.Name;
|
|
if (item.Name.Length > 64)
|
|
{
|
|
itemName = item.Name.Substring(0, 64);
|
|
m_log.Warn("[INVENTORY DB]: Name field truncated from " + item.Name.Length.ToString() + " to " + itemName.Length.ToString() + " characters on update");
|
|
}
|
|
|
|
string itemDesc = item.Description;
|
|
if (item.Description.Length > 128)
|
|
{
|
|
itemDesc = item.Description.Substring(0, 128);
|
|
m_log.Warn("[INVENTORY DB]: Description field truncated from " + item.Description.Length.ToString() + " to " + itemDesc.Length.ToString() + " characters on update");
|
|
}
|
|
|
|
using (SqlConnection conn = new SqlConnection(m_connectionString))
|
|
using (SqlCommand command = new SqlCommand(sql, conn))
|
|
{
|
|
command.Parameters.Add(database.CreateParameter("inventoryID", item.ID));
|
|
command.Parameters.Add(database.CreateParameter("assetID", item.AssetID));
|
|
command.Parameters.Add(database.CreateParameter("assetType", item.AssetType));
|
|
command.Parameters.Add(database.CreateParameter("parentFolderID", item.Folder));
|
|
command.Parameters.Add(database.CreateParameter("avatarID", item.Owner));
|
|
command.Parameters.Add(database.CreateParameter("inventoryName", itemName));
|
|
command.Parameters.Add(database.CreateParameter("inventoryDescription", itemDesc));
|
|
command.Parameters.Add(database.CreateParameter("inventoryNextPermissions", item.NextPermissions));
|
|
command.Parameters.Add(database.CreateParameter("inventoryCurrentPermissions", item.CurrentPermissions));
|
|
command.Parameters.Add(database.CreateParameter("invType", item.InvType));
|
|
command.Parameters.Add(database.CreateParameter("creatorID", item.CreatorId));
|
|
command.Parameters.Add(database.CreateParameter("inventoryBasePermissions", item.BasePermissions));
|
|
command.Parameters.Add(database.CreateParameter("inventoryEveryOnePermissions", item.EveryOnePermissions));
|
|
command.Parameters.Add(database.CreateParameter("inventoryGroupPermissions", item.GroupPermissions));
|
|
command.Parameters.Add(database.CreateParameter("salePrice", item.SalePrice));
|
|
command.Parameters.Add(database.CreateParameter("saleType", item.SaleType));
|
|
command.Parameters.Add(database.CreateParameter("creationDate", item.CreationDate));
|
|
command.Parameters.Add(database.CreateParameter("groupID", item.GroupID));
|
|
command.Parameters.Add(database.CreateParameter("groupOwned", item.GroupOwned));
|
|
command.Parameters.Add(database.CreateParameter("flags", item.Flags));
|
|
conn.Open();
|
|
try
|
|
{
|
|
command.ExecuteNonQuery();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.Error("[INVENTORY DB]: Error updating item :" + e.Message);
|
|
}
|
|
}
|
|
}
|
|
|
|
// See IInventoryDataPlugin
|
|
|
|
/// <summary>
|
|
/// Delete an item in inventory database
|
|
/// </summary>
|
|
/// <param name="itemID">the item UUID</param>
|
|
public void deleteInventoryItem(UUID itemID)
|
|
{
|
|
string sql = "DELETE FROM inventoryitems WHERE inventoryID=@inventoryID";
|
|
using (SqlConnection conn = new SqlConnection(m_connectionString))
|
|
using (SqlCommand cmd = new SqlCommand(sql, conn))
|
|
{
|
|
cmd.Parameters.Add(database.CreateParameter("inventoryID", itemID));
|
|
try
|
|
{
|
|
conn.Open();
|
|
cmd.ExecuteNonQuery();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.Error("[INVENTORY DB]: Error deleting item :" + e.Message);
|
|
}
|
|
}
|
|
}
|
|
|
|
public InventoryItemBase queryInventoryItem(UUID itemID)
|
|
{
|
|
return getInventoryItem(itemID);
|
|
}
|
|
|
|
public InventoryFolderBase queryInventoryFolder(UUID folderID)
|
|
{
|
|
return getInventoryFolder(folderID);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns all activated gesture-items in the inventory of the specified avatar.
|
|
/// </summary>
|
|
/// <param name="avatarID">The <see cref="UUID"/> of the avatar</param>
|
|
/// <returns>
|
|
/// The list of gestures (<see cref="InventoryItemBase"/>s)
|
|
/// </returns>
|
|
public List<InventoryItemBase> fetchActiveGestures(UUID avatarID)
|
|
{
|
|
string sql = "SELECT * FROM inventoryitems WHERE avatarId = @uuid AND assetType = @assetType and flags = 1";
|
|
using (SqlConnection conn = new SqlConnection(m_connectionString))
|
|
using (SqlCommand cmd = new SqlCommand(sql, conn))
|
|
{
|
|
cmd.Parameters.Add(database.CreateParameter("uuid", avatarID));
|
|
cmd.Parameters.Add(database.CreateParameter("assetType", (int)AssetType.Gesture));
|
|
conn.Open();
|
|
using (SqlDataReader reader = cmd.ExecuteReader())
|
|
{
|
|
List<InventoryItemBase> gestureList = new List<InventoryItemBase>();
|
|
while (reader.Read())
|
|
{
|
|
gestureList.Add(readInventoryItem(reader));
|
|
}
|
|
return gestureList;
|
|
}
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Private methods
|
|
|
|
/// <summary>
|
|
/// Delete an item in inventory database
|
|
/// </summary>
|
|
/// <param name="folderID">the item ID</param>
|
|
/// <param name="connection">connection to the database</param>
|
|
private void DeleteItemsInFolder(UUID folderID, SqlConnection connection)
|
|
{
|
|
using (SqlCommand command = new SqlCommand("DELETE FROM inventoryitems WHERE folderID=@folderID", connection))
|
|
{
|
|
command.Parameters.Add(database.CreateParameter("folderID", folderID));
|
|
|
|
try
|
|
{
|
|
command.ExecuteNonQuery();
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.Error("[INVENTORY DB] Error deleting item :" + e.Message);
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the folder hierarchy in a loop.
|
|
/// </summary>
|
|
/// <param name="parentID">parent ID.</param>
|
|
/// <param name="command">SQL command/connection to database</param>
|
|
/// <returns></returns>
|
|
private static List<InventoryFolderBase> getFolderHierarchy(UUID parentID, SqlCommand command)
|
|
{
|
|
command.Parameters["@parentID"].Value = parentID.Guid; //.ToString();
|
|
|
|
List<InventoryFolderBase> folders = getInventoryFolders(command);
|
|
|
|
if (folders.Count > 0)
|
|
{
|
|
List<InventoryFolderBase> tempFolders = new List<InventoryFolderBase>();
|
|
|
|
foreach (InventoryFolderBase folderBase in folders)
|
|
{
|
|
tempFolders.AddRange(getFolderHierarchy(folderBase.ID, command));
|
|
}
|
|
|
|
if (tempFolders.Count > 0)
|
|
{
|
|
folders.AddRange(tempFolders);
|
|
}
|
|
}
|
|
return folders;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the inventory folders.
|
|
/// </summary>
|
|
/// <param name="parentID">parentID, use UUID.Zero to get root</param>
|
|
/// <param name="user">user id, use UUID.Zero, if you want all folders from a parentID.</param>
|
|
/// <returns></returns>
|
|
private List<InventoryFolderBase> getInventoryFolders(UUID parentID, UUID user)
|
|
{
|
|
string sql = "SELECT * FROM inventoryfolders WHERE parentFolderID = @parentID AND agentID LIKE @uuid";
|
|
using (SqlConnection conn = new SqlConnection(m_connectionString))
|
|
using (SqlCommand command = new SqlCommand(sql, conn))
|
|
{
|
|
if (user == UUID.Zero)
|
|
{
|
|
command.Parameters.Add(database.CreateParameter("uuid", "%"));
|
|
}
|
|
else
|
|
{
|
|
command.Parameters.Add(database.CreateParameter("uuid", user));
|
|
}
|
|
command.Parameters.Add(database.CreateParameter("parentID", parentID));
|
|
conn.Open();
|
|
return getInventoryFolders(command);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the inventory folders.
|
|
/// </summary>
|
|
/// <param name="command">SQLcommand.</param>
|
|
/// <returns></returns>
|
|
private static List<InventoryFolderBase> getInventoryFolders(SqlCommand command)
|
|
{
|
|
using (SqlDataReader reader = command.ExecuteReader())
|
|
{
|
|
|
|
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
|
|
while (reader.Read())
|
|
{
|
|
items.Add(readInventoryFolder(reader));
|
|
}
|
|
return items;
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Reads a list of inventory folders returned by a query.
|
|
/// </summary>
|
|
/// <param name="reader">A MSSQL Data Reader</param>
|
|
/// <returns>A List containing inventory folders</returns>
|
|
protected static InventoryFolderBase readInventoryFolder(SqlDataReader reader)
|
|
{
|
|
try
|
|
{
|
|
InventoryFolderBase folder = new InventoryFolderBase();
|
|
folder.Owner = DBGuid.FromDB(reader["agentID"]);
|
|
folder.ParentID = DBGuid.FromDB(reader["parentFolderID"]);
|
|
folder.ID = DBGuid.FromDB(reader["folderID"]);
|
|
folder.Name = (string)reader["folderName"];
|
|
folder.Type = (short)reader["type"];
|
|
folder.Version = Convert.ToUInt16(reader["version"]);
|
|
|
|
return folder;
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.Error("[INVENTORY DB] Error reading inventory folder :" + e.Message);
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Reads a one item from an SQL result
|
|
/// </summary>
|
|
/// <param name="reader">The SQL Result</param>
|
|
/// <returns>the item read</returns>
|
|
private static InventoryItemBase readInventoryItem(IDataRecord reader)
|
|
{
|
|
try
|
|
{
|
|
InventoryItemBase item = new InventoryItemBase();
|
|
|
|
item.ID = DBGuid.FromDB(reader["inventoryID"]);
|
|
item.AssetID = DBGuid.FromDB(reader["assetID"]);
|
|
item.AssetType = Convert.ToInt32(reader["assetType"].ToString());
|
|
item.Folder = DBGuid.FromDB(reader["parentFolderID"]);
|
|
item.Owner = DBGuid.FromDB(reader["avatarID"]);
|
|
item.Name = reader["inventoryName"].ToString();
|
|
item.Description = reader["inventoryDescription"].ToString();
|
|
item.NextPermissions = Convert.ToUInt32(reader["inventoryNextPermissions"]);
|
|
item.CurrentPermissions = Convert.ToUInt32(reader["inventoryCurrentPermissions"]);
|
|
item.InvType = Convert.ToInt32(reader["invType"].ToString());
|
|
item.CreatorId = reader["creatorID"].ToString();
|
|
item.BasePermissions = Convert.ToUInt32(reader["inventoryBasePermissions"]);
|
|
item.EveryOnePermissions = Convert.ToUInt32(reader["inventoryEveryOnePermissions"]);
|
|
item.GroupPermissions = Convert.ToUInt32(reader["inventoryGroupPermissions"]);
|
|
item.SalePrice = Convert.ToInt32(reader["salePrice"]);
|
|
item.SaleType = Convert.ToByte(reader["saleType"]);
|
|
item.CreationDate = Convert.ToInt32(reader["creationDate"]);
|
|
item.GroupID = DBGuid.FromDB(reader["groupID"]);
|
|
item.GroupOwned = Convert.ToBoolean(reader["groupOwned"]);
|
|
item.Flags = Convert.ToUInt32(reader["flags"]);
|
|
|
|
return item;
|
|
}
|
|
catch (SqlException e)
|
|
{
|
|
m_log.Error("[INVENTORY DB]: Error reading inventory item :" + e.Message);
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Delete a folder in inventory databasae
|
|
/// </summary>
|
|
/// <param name="folderID">the folder UUID</param>
|
|
/// <param name="connection">connection to database</param>
|
|
private void DeleteOneFolder(UUID folderID, SqlConnection connection)
|
|
{
|
|
try
|
|
{
|
|
using (SqlCommand command = new SqlCommand("DELETE FROM inventoryfolders WHERE folderID=@folderID", connection))
|
|
{
|
|
command.Parameters.Add(database.CreateParameter("folderID", folderID));
|
|
|
|
command.ExecuteNonQuery();
|
|
}
|
|
}
|
|
catch (SqlException e)
|
|
{
|
|
m_log.Error("[INVENTORY DB]: Error deleting folder :" + e.Message);
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|