75 lines
3.4 KiB
C#
75 lines
3.4 KiB
C#
using System.Collections.ObjectModel;
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using View_by_Distance.Shared.Models;
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using View_by_Distance.Shared.Models.Properties;
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using View_by_Distance.Shared.Models.Stateless.Methods;
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namespace View_by_Distance.Metadata.Models.Stateless.Methods;
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internal static class Get
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{
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internal static ReadOnlyDictionary<string, List<FileHolder>> GetKeyValuePairs(IEnumerable<string> files)
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{
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Dictionary<string, List<FileHolder>> results = [];
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string key;
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FileHolder fileHolder;
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List<FileHolder>? fileHolders;
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foreach (string file in files)
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{
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fileHolder = FileHolder.Get(file);
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if (fileHolder.DirectoryName is null)
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continue;
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key = $"{Path.Combine(fileHolder.DirectoryName, fileHolder.NameWithoutExtension)}";
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if (!results.TryGetValue(key, out fileHolders))
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{
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results.Add(key, []);
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if (!results.TryGetValue(key, out fileHolders))
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throw new NotImplementedException();
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}
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fileHolders.Add(fileHolder);
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}
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return new(results);
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}
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internal static Action<string> SetExifDirectoryCollection(IRename rename, IRenameConfiguration renameConfiguration, A_Metadata metadata, List<string> distinct, List<(FilePath, FileInfo, ExifDirectory, ReadOnlyCollection<FileHolder>)> collection)
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{
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return file =>
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{
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rename.Tick();
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FileInfo fileInfo;
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FilePath? ffmpegFilePath;
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ExifDirectory exifDirectory;
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ReadOnlyCollection<string>? ffmpegFiles;
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DeterministicHashCode deterministicHashCode;
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FileHolder fileHolder = FileHolder.Get(file);
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FilePath filePath = FilePath.Get(renameConfiguration.MetadataConfiguration, fileHolder, index: null);
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string key = $"{Path.Combine(fileHolder.DirectoryName ?? throw new NotSupportedException(), fileHolder.NameWithoutExtension)}";
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if (distinct.Contains(key))
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throw new NotSupportedException("Turn off parallelism when sidecar files are present!");
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if (!renameConfiguration.SkipIdFiles || filePath.Id is null || !filePath.IsIntelligentIdFormat && filePath.SortOrder is not null)
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{
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if (filePath.Id is not null)
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{
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ffmpegFiles = null;
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deterministicHashCode = new(null, filePath.Id, null);
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}
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else
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{
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ffmpegFiles = rename.ConvertAndGetFfmpegFiles(renameConfiguration, filePath);
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ffmpegFilePath = ffmpegFiles.Count == 0 ? null : FilePath.Get(renameConfiguration.MetadataConfiguration, FileHolder.Get(ffmpegFiles[0]), index: null);
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deterministicHashCode = ffmpegFilePath is null ? rename.GetDeterministicHashCode(filePath) : rename.GetDeterministicHashCode(ffmpegFilePath);
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}
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(fileInfo, exifDirectory) = metadata.GetMetadataCollection(renameConfiguration.MetadataConfiguration, filePath, deterministicHashCode);
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lock (collection)
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collection.Add(new(filePath, fileInfo, exifDirectory, new([])));
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if (ffmpegFiles is not null)
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{
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foreach (string ffmpegFile in ffmpegFiles)
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File.Delete(ffmpegFile);
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}
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}
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};
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}
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} |