opensim – Blame information for rev 1
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| Rev | Author | Line No. | Line |
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| 1 | eva | 1 | /* |
| 2 | * Copyright (c) Contributors, http://opensimulator.org/ |
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| 3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions are met: |
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| 7 | * * Redistributions of source code must retain the above copyright |
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| 8 | * notice, this list of conditions and the following disclaimer. |
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| 9 | * * Redistributions in binary form must reproduce the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer in the |
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| 11 | * documentation and/or other materials provided with the distribution. |
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| 12 | * * Neither the name of the OpenSimulator Project nor the |
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| 13 | * names of its contributors may be used to endorse or promote products |
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| 14 | * derived from this software without specific prior written permission. |
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| 15 | * |
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| 16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
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| 17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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| 18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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| 19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
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| 20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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| 21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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| 22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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| 23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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| 25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 26 | */ |
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| 27 | |||
| 28 | using System; |
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| 29 | using System.Collections.Generic; |
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| 30 | using OpenMetaverse; |
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| 31 | using log4net; |
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| 32 | using Nini.Config; |
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| 33 | using System.Reflection; |
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| 34 | using OpenSim.Services.Base; |
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| 35 | using OpenSim.Services.Interfaces; |
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| 36 | using OpenSim.Data; |
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| 37 | using OpenSim.Framework; |
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| 38 | |||
| 39 | namespace OpenSim.Services.InventoryService |
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| 40 | { |
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| 41 | public class XInventoryService : ServiceBase, IInventoryService |
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| 42 | { |
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| 43 | private static readonly ILog m_log = |
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| 44 | LogManager.GetLogger( |
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| 45 | MethodBase.GetCurrentMethod().DeclaringType); |
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| 46 | |||
| 47 | protected IXInventoryData m_Database; |
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| 48 | protected bool m_AllowDelete = true; |
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| 49 | protected string m_ConfigName = "InventoryService"; |
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| 50 | |||
| 51 | public XInventoryService(IConfigSource config) |
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| 52 | : this(config, "InventoryService") |
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| 53 | { |
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| 54 | } |
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| 55 | |||
| 56 | public XInventoryService(IConfigSource config, string configName) : base(config) |
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| 57 | { |
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| 58 | if (configName != string.Empty) |
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| 59 | m_ConfigName = configName; |
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| 60 | |||
| 61 | string dllName = String.Empty; |
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| 62 | string connString = String.Empty; |
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| 63 | //string realm = "Inventory"; // OSG version doesn't use this |
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| 64 | |||
| 65 | // |
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| 66 | // Try reading the [InventoryService] section first, if it exists |
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| 67 | // |
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| 68 | IConfig authConfig = config.Configs[m_ConfigName]; |
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| 69 | if (authConfig != null) |
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| 70 | { |
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| 71 | dllName = authConfig.GetString("StorageProvider", dllName); |
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| 72 | connString = authConfig.GetString("ConnectionString", connString); |
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| 73 | m_AllowDelete = authConfig.GetBoolean("AllowDelete", true); |
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| 74 | // realm = authConfig.GetString("Realm", realm); |
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| 75 | } |
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| 76 | |||
| 77 | // |
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| 78 | // Try reading the [DatabaseService] section, if it exists |
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| 79 | // |
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| 80 | IConfig dbConfig = config.Configs["DatabaseService"]; |
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| 81 | if (dbConfig != null) |
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| 82 | { |
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| 83 | if (dllName == String.Empty) |
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| 84 | dllName = dbConfig.GetString("StorageProvider", String.Empty); |
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| 85 | if (connString == String.Empty) |
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| 86 | connString = dbConfig.GetString("ConnectionString", String.Empty); |
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| 87 | } |
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| 88 | |||
| 89 | // |
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| 90 | // We tried, but this doesn't exist. We can't proceed. |
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| 91 | // |
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| 92 | if (dllName == String.Empty) |
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| 93 | throw new Exception("No StorageProvider configured"); |
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| 94 | |||
| 95 | m_Database = LoadPlugin<IXInventoryData>(dllName, |
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| 96 | new Object[] {connString, String.Empty}); |
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| 97 | |||
| 98 | if (m_Database == null) |
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| 99 | throw new Exception("Could not find a storage interface in the given module"); |
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| 100 | } |
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| 101 | |||
| 102 | public virtual bool CreateUserInventory(UUID principalID) |
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| 103 | { |
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| 104 | // This is braindeaad. We can't ever communicate that we fixed |
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| 105 | // an existing inventory. Well, just return root folder status, |
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| 106 | // but check sanity anyway. |
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| 107 | // |
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| 108 | bool result = false; |
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| 109 | |||
| 110 | InventoryFolderBase rootFolder = GetRootFolder(principalID); |
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| 111 | |||
| 112 | if (rootFolder == null) |
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| 113 | { |
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| 114 | rootFolder = ConvertToOpenSim(CreateFolder(principalID, UUID.Zero, (int)AssetType.RootFolder, "My Inventory")); |
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| 115 | result = true; |
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| 116 | } |
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| 117 | |||
| 118 | XInventoryFolder[] sysFolders = GetSystemFolders(principalID, rootFolder.ID); |
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| 119 | |||
| 120 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Animation) return true; return false; })) |
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| 121 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Animation, "Animations"); |
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| 122 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Bodypart) return true; return false; })) |
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| 123 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Bodypart, "Body Parts"); |
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| 124 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.CallingCard) return true; return false; })) |
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| 125 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.CallingCard, "Calling Cards"); |
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| 126 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Clothing) return true; return false; })) |
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| 127 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Clothing, "Clothing"); |
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| 128 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Gesture) return true; return false; })) |
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| 129 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Gesture, "Gestures"); |
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| 130 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Landmark) return true; return false; })) |
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| 131 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Landmark, "Landmarks"); |
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| 132 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.LostAndFoundFolder) return true; return false; })) |
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| 133 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.LostAndFoundFolder, "Lost And Found"); |
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| 134 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Notecard) return true; return false; })) |
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| 135 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Notecard, "Notecards"); |
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| 136 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Object) return true; return false; })) |
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| 137 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Object, "Objects"); |
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| 138 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.SnapshotFolder) return true; return false; })) |
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| 139 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.SnapshotFolder, "Photo Album"); |
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| 140 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.LSLText) return true; return false; })) |
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| 141 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.LSLText, "Scripts"); |
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| 142 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Sound) return true; return false; })) |
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| 143 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Sound, "Sounds"); |
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| 144 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.Texture) return true; return false; })) |
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| 145 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.Texture, "Textures"); |
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| 146 | if (!Array.Exists(sysFolders, delegate (XInventoryFolder f) { if (f.type == (int)AssetType.TrashFolder) return true; return false; })) |
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| 147 | CreateFolder(principalID, rootFolder.ID, (int)AssetType.TrashFolder, "Trash"); |
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| 148 | |||
| 149 | return result; |
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| 150 | } |
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| 151 | |||
| 152 | protected XInventoryFolder CreateFolder(UUID principalID, UUID parentID, int type, string name) |
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| 153 | { |
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| 154 | XInventoryFolder newFolder = new XInventoryFolder(); |
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| 155 | |||
| 156 | newFolder.folderName = name; |
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| 157 | newFolder.type = type; |
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| 158 | newFolder.version = 1; |
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| 159 | newFolder.folderID = UUID.Random(); |
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| 160 | newFolder.agentID = principalID; |
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| 161 | newFolder.parentFolderID = parentID; |
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| 162 | |||
| 163 | m_Database.StoreFolder(newFolder); |
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| 164 | |||
| 165 | return newFolder; |
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| 166 | } |
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| 167 | |||
| 168 | protected virtual XInventoryFolder[] GetSystemFolders(UUID principalID, UUID rootID) |
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| 169 | { |
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| 170 | // m_log.DebugFormat("[XINVENTORY SERVICE]: Getting system folders for {0}", principalID); |
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| 171 | |||
| 172 | XInventoryFolder[] allFolders = m_Database.GetFolders( |
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| 173 | new string[] { "agentID", "parentFolderID" }, |
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| 174 | new string[] { principalID.ToString(), rootID.ToString() }); |
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| 175 | |||
| 176 | XInventoryFolder[] sysFolders = Array.FindAll( |
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| 177 | allFolders, |
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| 178 | delegate (XInventoryFolder f) |
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| 179 | { |
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| 180 | if (f.type > 0) |
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| 181 | return true; |
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| 182 | return false; |
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| 183 | }); |
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| 184 | |||
| 185 | // m_log.DebugFormat( |
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| 186 | // "[XINVENTORY SERVICE]: Found {0} system folders for {1}", sysFolders.Length, principalID); |
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| 187 | |||
| 188 | return sysFolders; |
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| 189 | } |
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| 190 | |||
| 191 | public virtual List<InventoryFolderBase> GetInventorySkeleton(UUID principalID) |
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| 192 | { |
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| 193 | XInventoryFolder[] allFolders = m_Database.GetFolders( |
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| 194 | new string[] { "agentID" }, |
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| 195 | new string[] { principalID.ToString() }); |
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| 196 | |||
| 197 | if (allFolders.Length == 0) |
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| 198 | return null; |
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| 199 | |||
| 200 | List<InventoryFolderBase> folders = new List<InventoryFolderBase>(); |
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| 201 | |||
| 202 | foreach (XInventoryFolder x in allFolders) |
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| 203 | { |
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| 204 | //m_log.DebugFormat("[XINVENTORY SERVICE]: Adding folder {0} to skeleton", x.folderName); |
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| 205 | folders.Add(ConvertToOpenSim(x)); |
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| 206 | } |
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| 207 | |||
| 208 | return folders; |
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| 209 | } |
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| 210 | |||
| 211 | public virtual InventoryFolderBase GetRootFolder(UUID principalID) |
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| 212 | { |
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| 213 | XInventoryFolder[] folders = m_Database.GetFolders( |
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| 214 | new string[] { "agentID", "parentFolderID"}, |
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| 215 | new string[] { principalID.ToString(), UUID.Zero.ToString() }); |
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| 216 | |||
| 217 | if (folders.Length == 0) |
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| 218 | return null; |
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| 219 | |||
| 220 | XInventoryFolder root = null; |
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| 221 | foreach (XInventoryFolder folder in folders) |
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| 222 | { |
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| 223 | if (folder.folderName == "My Inventory") |
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| 224 | { |
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| 225 | root = folder; |
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| 226 | break; |
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| 227 | } |
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| 228 | } |
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| 229 | |||
| 230 | if (root == null) // oops |
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| 231 | root = folders[0]; |
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| 232 | |||
| 233 | return ConvertToOpenSim(root); |
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| 234 | } |
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| 235 | |||
| 236 | public virtual InventoryFolderBase GetFolderForType(UUID principalID, AssetType type) |
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| 237 | { |
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| 238 | // m_log.DebugFormat("[XINVENTORY SERVICE]: Getting folder type {0} for user {1}", type, principalID); |
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| 239 | |||
| 240 | InventoryFolderBase rootFolder = GetRootFolder(principalID); |
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| 241 | |||
| 242 | if (rootFolder == null) |
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| 243 | { |
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| 244 | m_log.WarnFormat( |
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| 245 | "[XINVENTORY]: Found no root folder for {0} in GetFolderForType() when looking for {1}", |
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| 246 | principalID, type); |
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| 247 | |||
| 248 | return null; |
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| 249 | } |
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| 250 | |||
| 251 | return GetSystemFolderForType(rootFolder, type); |
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| 252 | } |
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| 253 | |||
| 254 | private InventoryFolderBase GetSystemFolderForType(InventoryFolderBase rootFolder, AssetType type) |
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| 255 | { |
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| 256 | // m_log.DebugFormat("[XINVENTORY SERVICE]: Getting folder type {0} for user {1}", type, principalID); |
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| 257 | |||
| 258 | if (type == AssetType.RootFolder) |
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| 259 | return rootFolder; |
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| 260 | |||
| 261 | XInventoryFolder[] folders = m_Database.GetFolders( |
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| 262 | new string[] { "agentID", "parentFolderID", "type"}, |
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| 263 | new string[] { rootFolder.Owner.ToString(), rootFolder.ID.ToString(), ((int)type).ToString() }); |
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| 264 | |||
| 265 | if (folders.Length == 0) |
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| 266 | { |
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| 267 | // m_log.WarnFormat("[XINVENTORY SERVICE]: Found no folder for type {0} for user {1}", type, principalID); |
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| 268 | return null; |
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| 269 | } |
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| 270 | |||
| 271 | // m_log.DebugFormat( |
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| 272 | // "[XINVENTORY SERVICE]: Found folder {0} {1} for type {2} for user {3}", |
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| 273 | // folders[0].folderName, folders[0].folderID, type, principalID); |
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| 274 | |||
| 275 | return ConvertToOpenSim(folders[0]); |
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| 276 | } |
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| 277 | |||
| 278 | public virtual InventoryCollection GetFolderContent(UUID principalID, UUID folderID) |
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| 279 | { |
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| 280 | // This method doesn't receive a valud principal id from the |
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| 281 | // connector. So we disregard the principal and look |
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| 282 | // by ID. |
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| 283 | // |
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| 284 | //m_log.DebugFormat("[XINVENTORY SERVICE]: Fetch contents for folder {0}", folderID.ToString()); |
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| 285 | InventoryCollection inventory = new InventoryCollection(); |
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| 286 | inventory.UserID = principalID; |
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| 287 | inventory.Folders = new List<InventoryFolderBase>(); |
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| 288 | inventory.Items = new List<InventoryItemBase>(); |
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| 289 | |||
| 290 | XInventoryFolder[] folders = m_Database.GetFolders( |
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| 291 | new string[] { "parentFolderID"}, |
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| 292 | new string[] { folderID.ToString() }); |
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| 293 | |||
| 294 | foreach (XInventoryFolder x in folders) |
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| 295 | { |
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| 296 | //m_log.DebugFormat("[XINVENTORY]: Adding folder {0} to response", x.folderName); |
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| 297 | inventory.Folders.Add(ConvertToOpenSim(x)); |
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| 298 | } |
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| 299 | |||
| 300 | XInventoryItem[] items = m_Database.GetItems( |
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| 301 | new string[] { "parentFolderID"}, |
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| 302 | new string[] { folderID.ToString() }); |
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| 303 | |||
| 304 | foreach (XInventoryItem i in items) |
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| 305 | { |
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| 306 | //m_log.DebugFormat("[XINVENTORY]: Adding item {0} to response", i.inventoryName); |
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| 307 | inventory.Items.Add(ConvertToOpenSim(i)); |
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| 308 | } |
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| 309 | |||
| 310 | return inventory; |
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| 311 | } |
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| 312 | |||
| 313 | public virtual List<InventoryItemBase> GetFolderItems(UUID principalID, UUID folderID) |
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| 314 | { |
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| 315 | // m_log.DebugFormat("[XINVENTORY]: Fetch items for folder {0}", folderID); |
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| 316 | |||
| 317 | // Since we probably don't get a valid principal here, either ... |
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| 318 | // |
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| 319 | List<InventoryItemBase> invItems = new List<InventoryItemBase>(); |
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| 320 | |||
| 321 | XInventoryItem[] items = m_Database.GetItems( |
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| 322 | new string[] { "parentFolderID" }, |
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| 323 | new string[] { folderID.ToString() }); |
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| 324 | |||
| 325 | foreach (XInventoryItem i in items) |
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| 326 | invItems.Add(ConvertToOpenSim(i)); |
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| 327 | |||
| 328 | return invItems; |
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| 329 | } |
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| 330 | |||
| 331 | public virtual bool AddFolder(InventoryFolderBase folder) |
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| 332 | { |
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| 333 | // m_log.DebugFormat("[XINVENTORY]: Add folder {0} type {1} in parent {2}", folder.Name, folder.Type, folder.ParentID); |
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| 334 | |||
| 335 | InventoryFolderBase check = GetFolder(folder); |
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| 336 | if (check != null) |
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| 337 | return false; |
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| 338 | |||
| 339 | if (folder.Type != (short)AssetType.Folder && folder.Type != (short)AssetType.Unknown) |
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| 340 | { |
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| 341 | InventoryFolderBase rootFolder = GetRootFolder(folder.Owner); |
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| 342 | |||
| 343 | if (rootFolder == null) |
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| 344 | { |
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| 345 | m_log.WarnFormat( |
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| 346 | "[XINVENTORY]: Found no root folder for {0} in AddFolder() when looking for {1}", |
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| 347 | folder.Owner, folder.Type); |
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| 348 | |||
| 349 | return false; |
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| 350 | } |
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| 351 | |||
| 352 | // Check we're not trying to add this as a system folder. |
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| 353 | if (folder.ParentID == rootFolder.ID) |
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| 354 | { |
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| 355 | InventoryFolderBase existingSystemFolder |
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| 356 | = GetSystemFolderForType(rootFolder, (AssetType)folder.Type); |
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| 357 | |||
| 358 | if (existingSystemFolder != null) |
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| 359 | { |
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| 360 | m_log.WarnFormat( |
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| 361 | "[XINVENTORY]: System folder of type {0} already exists when tried to add {1} to {2} for {3}", |
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| 362 | folder.Type, folder.Name, folder.ParentID, folder.Owner); |
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| 363 | |||
| 364 | return false; |
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| 365 | } |
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| 366 | } |
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| 367 | } |
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| 368 | |||
| 369 | XInventoryFolder xFolder = ConvertFromOpenSim(folder); |
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| 370 | return m_Database.StoreFolder(xFolder); |
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| 371 | } |
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| 372 | |||
| 373 | public virtual bool UpdateFolder(InventoryFolderBase folder) |
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| 374 | { |
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| 375 | // m_log.DebugFormat("[XINVENTORY]: Update folder {0} {1} ({2})", folder.Name, folder.Type, folder.ID); |
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| 376 | |||
| 377 | XInventoryFolder xFolder = ConvertFromOpenSim(folder); |
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| 378 | InventoryFolderBase check = GetFolder(folder); |
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| 379 | |||
| 380 | if (check == null) |
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| 381 | return AddFolder(folder); |
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| 382 | |||
| 383 | if ((check.Type != (short)AssetType.Unknown || xFolder.type != (short)AssetType.Unknown) |
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| 384 | && (check.Type != (short)AssetType.OutfitFolder || xFolder.type != (short)AssetType.OutfitFolder)) |
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| 385 | { |
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| 386 | if (xFolder.version < check.Version) |
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| 387 | { |
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| 388 | // m_log.DebugFormat("[XINVENTORY]: {0} < {1} can't do", xFolder.version, check.Version); |
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| 389 | return false; |
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| 390 | } |
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| 391 | |||
| 392 | check.Version = (ushort)xFolder.version; |
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| 393 | xFolder = ConvertFromOpenSim(check); |
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| 394 | |||
| 395 | // m_log.DebugFormat( |
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| 396 | // "[XINVENTORY]: Storing version only update to system folder {0} {1} {2}", |
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| 397 | // xFolder.folderName, xFolder.version, xFolder.type); |
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| 398 | |||
| 399 | return m_Database.StoreFolder(xFolder); |
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| 400 | } |
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| 401 | |||
| 402 | if (xFolder.version < check.Version) |
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| 403 | xFolder.version = check.Version; |
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| 404 | |||
| 405 | xFolder.folderID = check.ID; |
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| 406 | |||
| 407 | return m_Database.StoreFolder(xFolder); |
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| 408 | } |
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| 409 | |||
| 410 | public virtual bool MoveFolder(InventoryFolderBase folder) |
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| 411 | { |
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| 412 | return m_Database.MoveFolder(folder.ID.ToString(), folder.ParentID.ToString()); |
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| 413 | } |
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| 414 | |||
| 415 | // We don't check the principal's ID here |
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| 416 | // |
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| 417 | public virtual bool DeleteFolders(UUID principalID, List<UUID> folderIDs) |
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| 418 | { |
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| 419 | return DeleteFolders(principalID, folderIDs, true); |
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| 420 | } |
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| 421 | |||
| 422 | public virtual bool DeleteFolders(UUID principalID, List<UUID> folderIDs, bool onlyIfTrash) |
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| 423 | { |
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| 424 | if (!m_AllowDelete) |
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| 425 | return false; |
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| 426 | |||
| 427 | // Ignore principal ID, it's bogus at connector level |
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| 428 | // |
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| 429 | foreach (UUID id in folderIDs) |
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| 430 | { |
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| 431 | if (onlyIfTrash && !ParentIsTrash(id)) |
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| 432 | continue; |
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| 433 | //m_log.InfoFormat("[XINVENTORY SERVICE]: Delete folder {0}", id); |
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| 434 | InventoryFolderBase f = new InventoryFolderBase(); |
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| 435 | f.ID = id; |
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| 436 | PurgeFolder(f, onlyIfTrash); |
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| 437 | m_Database.DeleteFolders("folderID", id.ToString()); |
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| 438 | } |
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| 439 | |||
| 440 | return true; |
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| 441 | } |
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| 442 | |||
| 443 | public virtual bool PurgeFolder(InventoryFolderBase folder) |
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| 444 | { |
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| 445 | return PurgeFolder(folder, true); |
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| 446 | } |
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| 447 | |||
| 448 | public virtual bool PurgeFolder(InventoryFolderBase folder, bool onlyIfTrash) |
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| 449 | { |
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| 450 | if (!m_AllowDelete) |
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| 451 | return false; |
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| 452 | |||
| 453 | if (onlyIfTrash && !ParentIsTrash(folder.ID)) |
||
| 454 | return false; |
||
| 455 | |||
| 456 | XInventoryFolder[] subFolders = m_Database.GetFolders( |
||
| 457 | new string[] { "parentFolderID" }, |
||
| 458 | new string[] { folder.ID.ToString() }); |
||
| 459 | |||
| 460 | foreach (XInventoryFolder x in subFolders) |
||
| 461 | { |
||
| 462 | PurgeFolder(ConvertToOpenSim(x), onlyIfTrash); |
||
| 463 | m_Database.DeleteFolders("folderID", x.folderID.ToString()); |
||
| 464 | } |
||
| 465 | |||
| 466 | m_Database.DeleteItems("parentFolderID", folder.ID.ToString()); |
||
| 467 | |||
| 468 | return true; |
||
| 469 | } |
||
| 470 | |||
| 471 | public virtual bool AddItem(InventoryItemBase item) |
||
| 472 | { |
||
| 473 | // m_log.DebugFormat( |
||
| 474 | // "[XINVENTORY SERVICE]: Adding item {0} {1} to folder {2} for {3}", item.Name, item.ID, item.Folder, item.Owner); |
||
| 475 | |||
| 476 | return m_Database.StoreItem(ConvertFromOpenSim(item)); |
||
| 477 | } |
||
| 478 | |||
| 479 | public virtual bool UpdateItem(InventoryItemBase item) |
||
| 480 | { |
||
| 481 | if (!m_AllowDelete) |
||
| 482 | if (item.AssetType == (sbyte)AssetType.Link || item.AssetType == (sbyte)AssetType.LinkFolder) |
||
| 483 | return false; |
||
| 484 | |||
| 485 | // m_log.InfoFormat( |
||
| 486 | // "[XINVENTORY SERVICE]: Updating item {0} {1} in folder {2}", item.Name, item.ID, item.Folder); |
||
| 487 | |||
| 488 | InventoryItemBase retrievedItem = GetItem(item); |
||
| 489 | |||
| 490 | if (retrievedItem == null) |
||
| 491 | { |
||
| 492 | m_log.WarnFormat( |
||
| 493 | "[XINVENTORY SERVICE]: Tried to update item {0} {1}, owner {2} but no existing item found.", |
||
| 494 | item.Name, item.ID, item.Owner); |
||
| 495 | |||
| 496 | return false; |
||
| 497 | } |
||
| 498 | |||
| 499 | // Do not allow invariants to change. Changes to folder ID occur in MoveItems() |
||
| 500 | if (retrievedItem.InvType != item.InvType |
||
| 501 | || retrievedItem.AssetType != item.AssetType |
||
| 502 | || retrievedItem.Folder != item.Folder |
||
| 503 | || retrievedItem.CreatorIdentification != item.CreatorIdentification |
||
| 504 | || retrievedItem.Owner != item.Owner) |
||
| 505 | { |
||
| 506 | m_log.WarnFormat( |
||
| 507 | "[XINVENTORY SERVICE]: Caller to UpdateItem() for {0} {1} tried to alter property(s) that should be invariant, (InvType, AssetType, Folder, CreatorIdentification, Owner), existing ({2}, {3}, {4}, {5}, {6}), update ({7}, {8}, {9}, {10}, {11})", |
||
| 508 | retrievedItem.Name, |
||
| 509 | retrievedItem.ID, |
||
| 510 | retrievedItem.InvType, |
||
| 511 | retrievedItem.AssetType, |
||
| 512 | retrievedItem.Folder, |
||
| 513 | retrievedItem.CreatorIdentification, |
||
| 514 | retrievedItem.Owner, |
||
| 515 | item.InvType, |
||
| 516 | item.AssetType, |
||
| 517 | item.Folder, |
||
| 518 | item.CreatorIdentification, |
||
| 519 | item.Owner); |
||
| 520 | |||
| 521 | item.InvType = retrievedItem.InvType; |
||
| 522 | item.AssetType = retrievedItem.AssetType; |
||
| 523 | item.Folder = retrievedItem.Folder; |
||
| 524 | item.CreatorIdentification = retrievedItem.CreatorIdentification; |
||
| 525 | item.Owner = retrievedItem.Owner; |
||
| 526 | } |
||
| 527 | |||
| 528 | return m_Database.StoreItem(ConvertFromOpenSim(item)); |
||
| 529 | } |
||
| 530 | |||
| 531 | public virtual bool MoveItems(UUID principalID, List<InventoryItemBase> items) |
||
| 532 | { |
||
| 533 | // Principal is b0rked. *sigh* |
||
| 534 | // |
||
| 535 | foreach (InventoryItemBase i in items) |
||
| 536 | { |
||
| 537 | m_Database.MoveItem(i.ID.ToString(), i.Folder.ToString()); |
||
| 538 | } |
||
| 539 | |||
| 540 | return true; |
||
| 541 | } |
||
| 542 | |||
| 543 | public virtual bool DeleteItems(UUID principalID, List<UUID> itemIDs) |
||
| 544 | { |
||
| 545 | if (!m_AllowDelete) |
||
| 546 | { |
||
| 547 | // We must still allow links and links to folders to be deleted, otherwise they will build up |
||
| 548 | // in the player's inventory until they can no longer log in. Deletions of links due to code bugs or |
||
| 549 | // similar is inconvenient but on a par with accidental movement of items. The original item is never |
||
| 550 | // touched. |
||
| 551 | foreach (UUID id in itemIDs) |
||
| 552 | { |
||
| 553 | if (!m_Database.DeleteItems( |
||
| 554 | new string[] { "inventoryID", "assetType" }, |
||
| 555 | new string[] { id.ToString(), ((sbyte)AssetType.Link).ToString() })) |
||
| 556 | { |
||
| 557 | m_Database.DeleteItems( |
||
| 558 | new string[] { "inventoryID", "assetType" }, |
||
| 559 | new string[] { id.ToString(), ((sbyte)AssetType.LinkFolder).ToString() }); |
||
| 560 | } |
||
| 561 | } |
||
| 562 | } |
||
| 563 | else |
||
| 564 | { |
||
| 565 | // Just use the ID... *facepalms* |
||
| 566 | // |
||
| 567 | foreach (UUID id in itemIDs) |
||
| 568 | m_Database.DeleteItems("inventoryID", id.ToString()); |
||
| 569 | } |
||
| 570 | |||
| 571 | return true; |
||
| 572 | } |
||
| 573 | |||
| 574 | public virtual InventoryItemBase GetItem(InventoryItemBase item) |
||
| 575 | { |
||
| 576 | XInventoryItem[] items = m_Database.GetItems( |
||
| 577 | new string[] { "inventoryID" }, |
||
| 578 | new string[] { item.ID.ToString() }); |
||
| 579 | |||
| 580 | if (items.Length == 0) |
||
| 581 | return null; |
||
| 582 | |||
| 583 | return ConvertToOpenSim(items[0]); |
||
| 584 | } |
||
| 585 | |||
| 586 | public virtual InventoryFolderBase GetFolder(InventoryFolderBase folder) |
||
| 587 | { |
||
| 588 | XInventoryFolder[] folders = m_Database.GetFolders( |
||
| 589 | new string[] { "folderID"}, |
||
| 590 | new string[] { folder.ID.ToString() }); |
||
| 591 | |||
| 592 | if (folders.Length == 0) |
||
| 593 | return null; |
||
| 594 | |||
| 595 | return ConvertToOpenSim(folders[0]); |
||
| 596 | } |
||
| 597 | |||
| 598 | public virtual List<InventoryItemBase> GetActiveGestures(UUID principalID) |
||
| 599 | { |
||
| 600 | XInventoryItem[] items = m_Database.GetActiveGestures(principalID); |
||
| 601 | |||
| 602 | if (items.Length == 0) |
||
| 603 | return new List<InventoryItemBase>(); |
||
| 604 | |||
| 605 | List<InventoryItemBase> ret = new List<InventoryItemBase>(); |
||
| 606 | |||
| 607 | foreach (XInventoryItem x in items) |
||
| 608 | ret.Add(ConvertToOpenSim(x)); |
||
| 609 | |||
| 610 | return ret; |
||
| 611 | } |
||
| 612 | |||
| 613 | public virtual int GetAssetPermissions(UUID principalID, UUID assetID) |
||
| 614 | { |
||
| 615 | return m_Database.GetAssetPermissions(principalID, assetID); |
||
| 616 | } |
||
| 617 | |||
| 618 | public virtual InventoryCollection GetUserInventory(UUID userID) |
||
| 619 | { |
||
| 620 | InventoryCollection userInventory = new InventoryCollection(); |
||
| 621 | userInventory.UserID = userID; |
||
| 622 | userInventory.Folders = new List<InventoryFolderBase>(); |
||
| 623 | userInventory.Items = new List<InventoryItemBase>(); |
||
| 624 | |||
| 625 | List<InventoryFolderBase> skel = GetInventorySkeleton(userID); |
||
| 626 | if (skel != null) |
||
| 627 | { |
||
| 628 | foreach (InventoryFolderBase f in skel) |
||
| 629 | { |
||
| 630 | InventoryCollection c = GetFolderContent(userID, f.ID); |
||
| 631 | if (c != null && c.Items != null && c.Items.Count > 0) |
||
| 632 | userInventory.Items.AddRange(c.Items); |
||
| 633 | if (c != null && c.Folders != null && c.Folders.Count > 0) |
||
| 634 | userInventory.Folders.AddRange(c.Folders); |
||
| 635 | } |
||
| 636 | } |
||
| 637 | m_log.DebugFormat("[XINVENTORY SERVICE]: GetUserInventory for user {0} returning {1} folders and {2} items", |
||
| 638 | userID, userInventory.Folders.Count, userInventory.Items.Count); |
||
| 639 | return userInventory; |
||
| 640 | } |
||
| 641 | |||
| 642 | public void GetUserInventory(UUID userID, InventoryReceiptCallback callback) |
||
| 643 | { |
||
| 644 | } |
||
| 645 | |||
| 646 | // Unused. |
||
| 647 | // |
||
| 648 | public bool HasInventoryForUser(UUID userID) |
||
| 649 | { |
||
| 650 | return false; |
||
| 651 | } |
||
| 652 | |||
| 653 | // CM Helpers |
||
| 654 | // |
||
| 655 | protected InventoryFolderBase ConvertToOpenSim(XInventoryFolder folder) |
||
| 656 | { |
||
| 657 | InventoryFolderBase newFolder = new InventoryFolderBase(); |
||
| 658 | |||
| 659 | newFolder.ParentID = folder.parentFolderID; |
||
| 660 | newFolder.Type = (short)folder.type; |
||
| 661 | // Viewer can't understand anything that's not in it's LLFolderType enum |
||
| 662 | if (newFolder.Type == 100) |
||
| 663 | newFolder.Type = -1; |
||
| 664 | newFolder.Version = (ushort)folder.version; |
||
| 665 | newFolder.Name = folder.folderName; |
||
| 666 | newFolder.Owner = folder.agentID; |
||
| 667 | newFolder.ID = folder.folderID; |
||
| 668 | |||
| 669 | return newFolder; |
||
| 670 | } |
||
| 671 | |||
| 672 | protected XInventoryFolder ConvertFromOpenSim(InventoryFolderBase folder) |
||
| 673 | { |
||
| 674 | XInventoryFolder newFolder = new XInventoryFolder(); |
||
| 675 | |||
| 676 | newFolder.parentFolderID = folder.ParentID; |
||
| 677 | newFolder.type = (int)folder.Type; |
||
| 678 | newFolder.version = (int)folder.Version; |
||
| 679 | newFolder.folderName = folder.Name; |
||
| 680 | newFolder.agentID = folder.Owner; |
||
| 681 | newFolder.folderID = folder.ID; |
||
| 682 | |||
| 683 | return newFolder; |
||
| 684 | } |
||
| 685 | |||
| 686 | protected InventoryItemBase ConvertToOpenSim(XInventoryItem item) |
||
| 687 | { |
||
| 688 | InventoryItemBase newItem = new InventoryItemBase(); |
||
| 689 | |||
| 690 | newItem.AssetID = item.assetID; |
||
| 691 | newItem.AssetType = item.assetType; |
||
| 692 | newItem.Name = item.inventoryName; |
||
| 693 | newItem.Owner = item.avatarID; |
||
| 694 | newItem.ID = item.inventoryID; |
||
| 695 | newItem.InvType = item.invType; |
||
| 696 | newItem.Folder = item.parentFolderID; |
||
| 697 | newItem.CreatorIdentification = item.creatorID; |
||
| 698 | newItem.Description = item.inventoryDescription; |
||
| 699 | newItem.NextPermissions = (uint)item.inventoryNextPermissions; |
||
| 700 | newItem.CurrentPermissions = (uint)item.inventoryCurrentPermissions; |
||
| 701 | newItem.BasePermissions = (uint)item.inventoryBasePermissions; |
||
| 702 | newItem.EveryOnePermissions = (uint)item.inventoryEveryOnePermissions; |
||
| 703 | newItem.GroupPermissions = (uint)item.inventoryGroupPermissions; |
||
| 704 | newItem.GroupID = item.groupID; |
||
| 705 | if (item.groupOwned == 0) |
||
| 706 | newItem.GroupOwned = false; |
||
| 707 | else |
||
| 708 | newItem.GroupOwned = true; |
||
| 709 | newItem.SalePrice = item.salePrice; |
||
| 710 | newItem.SaleType = (byte)item.saleType; |
||
| 711 | newItem.Flags = (uint)item.flags; |
||
| 712 | newItem.CreationDate = item.creationDate; |
||
| 713 | |||
| 714 | return newItem; |
||
| 715 | } |
||
| 716 | |||
| 717 | protected XInventoryItem ConvertFromOpenSim(InventoryItemBase item) |
||
| 718 | { |
||
| 719 | XInventoryItem newItem = new XInventoryItem(); |
||
| 720 | |||
| 721 | newItem.assetID = item.AssetID; |
||
| 722 | newItem.assetType = item.AssetType; |
||
| 723 | newItem.inventoryName = item.Name; |
||
| 724 | newItem.avatarID = item.Owner; |
||
| 725 | newItem.inventoryID = item.ID; |
||
| 726 | newItem.invType = item.InvType; |
||
| 727 | newItem.parentFolderID = item.Folder; |
||
| 728 | newItem.creatorID = item.CreatorIdentification; |
||
| 729 | newItem.inventoryDescription = item.Description; |
||
| 730 | newItem.inventoryNextPermissions = (int)item.NextPermissions; |
||
| 731 | newItem.inventoryCurrentPermissions = (int)item.CurrentPermissions; |
||
| 732 | newItem.inventoryBasePermissions = (int)item.BasePermissions; |
||
| 733 | newItem.inventoryEveryOnePermissions = (int)item.EveryOnePermissions; |
||
| 734 | newItem.inventoryGroupPermissions = (int)item.GroupPermissions; |
||
| 735 | newItem.groupID = item.GroupID; |
||
| 736 | if (item.GroupOwned) |
||
| 737 | newItem.groupOwned = 1; |
||
| 738 | else |
||
| 739 | newItem.groupOwned = 0; |
||
| 740 | newItem.salePrice = item.SalePrice; |
||
| 741 | newItem.saleType = (int)item.SaleType; |
||
| 742 | newItem.flags = (int)item.Flags; |
||
| 743 | newItem.creationDate = item.CreationDate; |
||
| 744 | |||
| 745 | return newItem; |
||
| 746 | } |
||
| 747 | |||
| 748 | private bool ParentIsTrash(UUID folderID) |
||
| 749 | { |
||
| 750 | XInventoryFolder[] folder = m_Database.GetFolders(new string[] {"folderID"}, new string[] {folderID.ToString()}); |
||
| 751 | if (folder.Length < 1) |
||
| 752 | return false; |
||
| 753 | |||
| 754 | if (folder[0].type == (int)AssetType.TrashFolder) |
||
| 755 | return true; |
||
| 756 | |||
| 757 | UUID parentFolder = folder[0].parentFolderID; |
||
| 758 | |||
| 759 | while (parentFolder != UUID.Zero) |
||
| 760 | { |
||
| 761 | XInventoryFolder[] parent = m_Database.GetFolders(new string[] {"folderID"}, new string[] {parentFolder.ToString()}); |
||
| 762 | if (parent.Length < 1) |
||
| 763 | return false; |
||
| 764 | |||
| 765 | if (parent[0].type == (int)AssetType.TrashFolder) |
||
| 766 | return true; |
||
| 767 | if (parent[0].type == (int)AssetType.RootFolder) |
||
| 768 | return false; |
||
| 769 | |||
| 770 | parentFolder = parent[0].parentFolderID; |
||
| 771 | } |
||
| 772 | return false; |
||
| 773 | } |
||
| 774 | } |
||
| 775 | } |