/// <summary> /// Deserializes all .item files below the item's children folder and all deeper directories. /// Also traverses shortened paths. /// </summary> /// <param name="itemFile"></param> /// <param name="syncItem"></param> /// <param name="serializationFolder"></param> /// <param name="maxDepth"></param> /// <returns></returns> #pragma warning disable 618 internal static List <SyncItem> DeserializeAll(this FileInfo itemFile, SyncItem syncItem, DirectoryInfo serializationFolder, int maxDepth) #pragma warning restore 618 { if (maxDepth <= 0) { #pragma warning disable 618 return(new List <SyncItem>()); #pragma warning restore 618 } Assert.ArgumentNotNull(itemFile, "itemFile"); #pragma warning disable 618 var result = new List <SyncItem>(); #pragma warning restore 618 // Find descendants in direct subfolder if (itemFile.Directory != null) { var childItemsFolder = new DirectoryInfo(itemFile.Directory.FullName + Path.DirectorySeparatorChar + Path.GetFileNameWithoutExtension(itemFile.Name)); if (childItemsFolder.Exists) { foreach (var childItemFile in childItemsFolder.GetFiles("*.item", SearchOption.AllDirectories)) { var childSyncItem = childItemFile.Deserialize(); result.AddRange(childItemFile.DeserializeAll(childSyncItem, serializationFolder, maxDepth - 1)); result.Add(childSyncItem); } } } // Find descendants in shortened paths var linkFiles = ShortenedPathsDictionary.GetLocationsFromLinkFiles(serializationFolder); if (!linkFiles.ContainsKey(syncItem.ItemPath)) { return(result); } var truePath = new DirectoryInfo(linkFiles[syncItem.ItemPath]); if (!truePath.Exists) { return(result); } foreach (var childItemFile in truePath.GetFiles("*.item", SearchOption.AllDirectories)) { var childSyncItem = childItemFile.Deserialize(); result.AddRange(childItemFile.DeserializeAll(childSyncItem, serializationFolder, maxDepth - 1)); result.Add(childSyncItem); } return(result); }
public static string FindFilePath(this ID id, string serializationFolderName) { lock (PathSets) { // find or create the set of paths for the serialization folder SerializedIdToPathSet pathSet; if (PathSets.ContainsKey(serializationFolderName)) { pathSet = PathSets[serializationFolderName]; } else { pathSet = new SerializedIdToPathSet(); var serializationFolder = Deserializer.GetSerializationFolder(serializationFolderName); // Add filepaths for shortened paths foreach ( var shortenedItemsFolder in ShortenedPathsDictionary.GetLocationsFromLinkFiles(serializationFolder).Values) { pathSet.FilePaths.Push(shortenedItemsFolder); } // Add filepath for root of regular content pathSet.FilePaths.Push(serializationFolder.FullName); PathSets.Add(serializationFolderName, pathSet); } // get the individual item if already found if (pathSet.Paths.ContainsKey(id)) { return(pathSet.Paths[id]); } while (pathSet.FilePaths.Any()) { var filePath = pathSet.FilePaths.Pop(); foreach (var subdirectory in Directory.GetDirectories(filePath)) { pathSet.FilePaths.Push(subdirectory); } string foundFile = null; foreach (var file in Directory.GetFiles(filePath, "*.item")) { using (var sr = new StreamReader(file)) { sr.ReadLine(); sr.ReadLine(); var itemIdStr = sr.ReadLine().Substring(4); if (!ID.IsID(itemIdStr)) { continue; } var itemId = ID.Parse(itemIdStr); if (pathSet.Paths.ContainsKey(itemId)) { throw new DuplicateIdException(itemId, file, pathSet.Paths[itemId]); } pathSet.Paths.Add(itemId, file); if (itemId == id) { foundFile = file; } } } if (foundFile != null) { return(foundFile); } } return(null); } }