aa/Rename/Rename.cs
2023-12-25 20:41:10 -07:00

343 lines
16 KiB
C#

using CliWrap;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using ShellProgressBar;
using System.Collections.ObjectModel;
using System.Drawing;
using System.Drawing.Imaging;
using System.Runtime.InteropServices;
using View_by_Distance.Metadata.Models;
using View_by_Distance.Metadata.Models.Stateless.Methods;
using View_by_Distance.Rename.Models;
using View_by_Distance.Shared.Models;
using View_by_Distance.Shared.Models.Properties;
using View_by_Distance.Shared.Models.Stateless.Methods;
namespace View_by_Distance.Rename;
public class Rename : IRename
{
private record ToDo(string? Directory, FileHolder FileHolder, string File, bool JsonFile);
private record Record(DateTime DateTime, ExifDirectory ExifDirectory, string File, string JsonFile);
private ProgressBar? _ProgressBar;
public Rename(List<string> args, ILogger<Program>? logger, IConfigurationRoot configurationRoot, AppSettings appSettings, bool isSilent, IConsole console)
{
if (isSilent)
{ }
if (args is null)
throw new NullReferenceException(nameof(args));
if (console is null)
throw new NullReferenceException(nameof(console));
IRename rename = this;
long ticks = DateTime.Now.Ticks;
ResultConfiguration resultConfiguration = Metadata.Models.Binder.ResultConfiguration.Get(configurationRoot, appSettings.RequireRootDirectoryExists);
MetadataConfiguration metadataConfiguration = Metadata.Models.Binder.MetadataConfiguration.Get(configurationRoot, resultConfiguration);
RenameConfiguration renameConfiguration = Models.Binder.RenameConfiguration.Get(configurationRoot, metadataConfiguration);
RenameWork(logger, appSettings, rename, ticks, renameConfiguration);
}
void IRename.Tick() =>
_ProgressBar?.Tick();
(ReadOnlyCollection<string>, FilePath?) IRename.ConvertAndGetFfmpegFiles(IRenameConfiguration renameConfiguration, FilePath filePath)
{
List<string> results = [];
FilePath? result;
bool isValidVideoFormatExtensions = renameConfiguration.ValidVideoFormatExtensions.Contains(filePath.ExtensionLowered);
if (!isValidVideoFormatExtensions)
result = null;
else
{
CommandTask<CommandResult> commandTask = Cli.Wrap("ffmpeg.exe")
.WithArguments(new[] { "-i", filePath.FullName, "-vf", "select=eq(n\\,0)", "-q:v", "1", $"{filePath.Name}-%4d.jpg" })
.WithWorkingDirectory(filePath.DirectoryName)
.ExecuteAsync();
commandTask.Task.Wait();
results.AddRange(Directory.GetFiles(filePath.DirectoryName, $"{filePath.Name}-*.jpg", SearchOption.TopDirectoryOnly));
if (results.Count == 0)
throw new Exception();
FileHolder fileHolder = new(results[0]);
result = FilePath.Get(renameConfiguration.MetadataConfiguration, fileHolder, index: null);
if (!result.Name.EndsWith("-0001.jpg"))
throw new Exception();
bool isValidImageFormatExtension = renameConfiguration.ValidImageFormatExtensions.Contains(result.ExtensionLowered);
bool isIgnoreExtension = isValidImageFormatExtension && renameConfiguration.IgnoreExtensions.Contains(result.ExtensionLowered);
if (isIgnoreExtension || !isValidImageFormatExtension)
throw new Exception();
if (result.DirectoryName is null)
throw new NullReferenceException(nameof(result.DirectoryName));
}
return new(new(results), result);
}
#pragma warning disable CA1416
DeterministicHashCode IRename.GetDeterministicHashCode(FilePath filePath)
{
DeterministicHashCode result;
int? id;
int? width;
int? height;
try
{
using Image image = Image.FromFile(filePath.FullName);
width = image.Width;
height = image.Height;
using Bitmap bitmap = new(image);
Rectangle rectangle = new(0, 0, image.Width, image.Height);
BitmapData bitmapData = bitmap.LockBits(rectangle, ImageLockMode.ReadOnly, bitmap.PixelFormat);
IntPtr intPtr = bitmapData.Scan0;
int length = bitmapData.Stride * bitmap.Height;
byte[] bytes = new byte[length];
Marshal.Copy(intPtr, bytes, 0, length);
bitmap.UnlockBits(bitmapData);
id = IId.GetDeterministicHashCode(bytes);
}
catch (Exception)
{
id = null;
width = null;
height = null;
}
result = new(height, id, width);
return result;
}
#pragma warning restore CA1416
private static void RenameUrl(FilePath filePath)
{
string[] lines = File.ReadAllLines(filePath.FullName);
if (lines.Length == 1)
{
FileHolder fileHolder = new(lines[0]);
if (fileHolder.Exists)
{
string checkFile;
checkFile = IId.GetIgnoreFullPath(filePath, fileHolder);
if (lines[0] == checkFile || lines[0].Length != checkFile.Length)
throw new NotSupportedException();
File.Move(lines[0], checkFile);
}
File.Delete(filePath.FullName);
}
}
private static void GetExifDirectoryCollection(IRename rename, RenameConfiguration renameConfiguration, List<(string, FileInfo, ExifDirectory)> exifDirectories, IEnumerable<string> files, A_Metadata metadata)
{
int index = -1;
FileInfo fileInfo;
FilePath filePath;
FileHolder fileHolder;
FilePath? ffmpegFilePath;
ExifDirectory exifDirectory;
ReadOnlyCollection<string> ffmpegFiles;
DeterministicHashCode deterministicHashCode;
foreach (string file in files)
{
index += 1;
rename.Tick();
fileHolder = new(file);
filePath = FilePath.Get(renameConfiguration.MetadataConfiguration, fileHolder, index);
if (filePath.ExtensionLowered == ".url" && filePath.Id is not null)
{
RenameUrl(filePath);
continue;
}
if (renameConfiguration.SkipIdFiles && filePath.Id is not null && (filePath.IsIntelligentIdFormat || filePath.SortOrder is not null))
continue;
(ffmpegFiles, ffmpegFilePath) = rename.ConvertAndGetFfmpegFiles(renameConfiguration, filePath);
if (ffmpegFilePath is not null)
filePath = ffmpegFilePath;
if (filePath.Id is not null)
deterministicHashCode = new(null, filePath.Id, null);
else
deterministicHashCode = rename.GetDeterministicHashCode(filePath);
(fileInfo, exifDirectory) = metadata.GetMetadataCollection(renameConfiguration.MetadataConfiguration, filePath, deterministicHashCode);
exifDirectories.Add(new(file, fileInfo, exifDirectory));
foreach (string ffmpegFile in ffmpegFiles)
File.Delete(ffmpegFile);
}
}
private static ReadOnlyCollection<Record> GetExifDirectoryCollection(List<(string, FileInfo, ExifDirectory)> exifDirectories)
{
List<Record> results = [];
DateTime? dateTime;
foreach ((string file, FileInfo fileInfo, ExifDirectory exifDirectory) in exifDirectories)
{
dateTime = IDate.GetDateTimeOriginal(exifDirectory);
dateTime ??= IDate.GetMinimum(exifDirectory);
results.Add(new(dateTime.Value, exifDirectory, file, fileInfo.FullName));
}
return new(results);
}
private ReadOnlyCollection<Record> GetExifDirectoryCollection(IRename rename, AppSettings appSettings, RenameConfiguration renameConfiguration, DirectoryInfo directoryInfo)
{
ReadOnlyCollection<Record> results;
List<(string, FileInfo, ExifDirectory)> exifDirectories = [];
int appSettingsMaxDegreeOfParallelism = appSettings.MaxDegreeOfParallelism;
IEnumerable<string> files = Directory.EnumerateFiles(directoryInfo.FullName, "*", SearchOption.AllDirectories);
A_Metadata metadata = new(renameConfiguration.MetadataConfiguration);
_ProgressBar = new(123000, "EnumerateFiles load", new ProgressBarOptions() { ProgressCharacter = '─', ProgressBarOnBottom = true, DisableBottomPercentage = true });
if (appSettingsMaxDegreeOfParallelism == 1)
GetExifDirectoryCollection(rename, renameConfiguration, exifDirectories, files, metadata);
else
{
ParallelOptions parallelOptions = new() { MaxDegreeOfParallelism = appSettingsMaxDegreeOfParallelism };
files.AsParallel().ForAll(A_Metadata.SetExifDirectoryCollection(rename, renameConfiguration, metadata, exifDirectories));
if (_ProgressBar.CurrentTick != exifDirectories.Count)
throw new NotSupportedException();
}
_ProgressBar.Dispose();
results = GetExifDirectoryCollection(exifDirectories);
return results;
}
private static void VerifyIntMinValueLength(MetadataConfiguration metadataConfiguration, ReadOnlyCollection<Record> exifDirectories)
{
foreach ((DateTime _, ExifDirectory exifDirectory, string _, string _) in exifDirectories)
{
if (exifDirectory.Id is null)
continue;
if (metadataConfiguration.IntMinValueLength < exifDirectory.Id.Value.ToString().Length)
throw new NotSupportedException();
}
}
private static string GetCheckDirectory(RenameConfiguration renameConfiguration, Record record, FileHolder fileHolder)
{
string? checkDirectory;
if (fileHolder.DirectoryName is null)
throw new NullReferenceException(nameof(fileHolder.DirectoryName));
string directoryName;
string year = record.DateTime.Year.ToString();
string checkDirectoryName = Path.GetFileName(fileHolder.DirectoryName);
if (!checkDirectoryName.Contains(year))
throw new NotImplementedException();
else
{
string maker = IMetadata.GetMaker(record.ExifDirectory.ExifDirectoryBase);
(int seasonValue, string seasonName) = IDate.GetSeason(record.DateTime.DayOfYear);
string splat = fileHolder.DirectoryName[^3..][1] == '!' ? fileHolder.DirectoryName[^3..] : string.Empty;
directoryName = $"{year}.{seasonValue} {seasonName} {maker.Split(' ')[0]}{splat}";
}
string rootDirectory = renameConfiguration.MoveFilesToRoot ? renameConfiguration.MetadataConfiguration.ResultConfiguration.RootDirectory : fileHolder.DirectoryName;
checkDirectory = Path.Combine(rootDirectory, "_ Destination _", directoryName);
return checkDirectory;
}
private static ReadOnlyCollection<ToDo> GetToDoCollection(ILogger<Program>? logger, RenameConfiguration renameConfiguration, long ticks, ReadOnlyCollection<Record> exifDirectories)
{
List<ToDo> results = [];
Record record;
string jsonFile;
string paddedId;
string checkFile;
string directoryName;
FileHolder fileHolder;
string? checkDirectory;
const string jpg = ".jpg";
string checkFileExtension;
List<string> distinct = [];
const string jpeg = ".jpeg";
string jsonFileSubDirectory;
VerifyIntMinValueLength(renameConfiguration.MetadataConfiguration, exifDirectories);
ResultConfiguration resultConfiguration = renameConfiguration.MetadataConfiguration.ResultConfiguration;
ReadOnlyCollection<Record> records = new((from l in exifDirectories orderby l.DateTime select l).ToArray());
for (int i = 0; i < records.Count; i++)
{
record = records[i];
if (record.ExifDirectory.Id is null)
continue;
fileHolder = new(record.File);
if (fileHolder.DirectoryName is null)
continue;
checkDirectory = GetCheckDirectory(renameConfiguration, record, fileHolder);
checkFileExtension = fileHolder.ExtensionLowered == jpeg ? jpg : fileHolder.ExtensionLowered;
paddedId = IId.GetPaddedId(renameConfiguration.MetadataConfiguration, i, record.ExifDirectory.Id.Value);
jsonFileSubDirectory = Path.GetDirectoryName(Path.GetDirectoryName(record.JsonFile)) ?? throw new Exception();
checkFile = Path.Combine(checkDirectory, $"{paddedId}{checkFileExtension}");
if (checkFile == fileHolder.FullName)
continue;
if (File.Exists(checkFile))
{
checkFile = string.Concat(checkFile, ".del");
if (File.Exists(checkFile))
continue;
}
(directoryName, _) = IPath.GetDirectoryNameAndIndex(resultConfiguration, record.ExifDirectory.Id.Value);
jsonFile = Path.Combine(jsonFileSubDirectory, directoryName, $"{record.ExifDirectory.Id.Value}{checkFileExtension}.json");
if (record.JsonFile != jsonFile)
results.Add(new(null, new(record.JsonFile), jsonFile, JsonFile: true));
if (distinct.Contains(checkFile))
continue;
distinct.Add(checkFile);
results.Add(new(checkDirectory, fileHolder, checkFile, JsonFile: false));
}
return new(results);
}
private static void VerifyDirectories(ReadOnlyCollection<ToDo> toDoCollection)
{
List<string> distinct = [];
foreach (ToDo toDo in toDoCollection)
{
if (toDo.Directory is null || distinct.Contains(toDo.Directory))
continue;
if (!Directory.Exists(toDo.Directory))
_ = Directory.CreateDirectory(toDo.Directory);
distinct.Add(toDo.Directory);
}
}
private ReadOnlyCollection<string> RenameFilesInDirectories(ReadOnlyCollection<ToDo> toDoCollection)
{
List<string> results = [];
VerifyDirectories(toDoCollection);
_ProgressBar = new(toDoCollection.Count, "Move Files", new ProgressBarOptions() { ProgressCharacter = '─', ProgressBarOnBottom = true, DisableBottomPercentage = true });
foreach (ToDo toDo in toDoCollection)
{
_ProgressBar.Tick();
if (toDo.JsonFile)
{
if (File.Exists(toDo.File))
File.Delete(toDo.File);
File.Move(toDo.FileHolder.FullName, toDo.File);
}
else if (toDo.Directory is null)
throw new NotSupportedException();
else
{
if (File.Exists(toDo.File))
File.Delete(toDo.File);
try
{ File.Move(toDo.FileHolder.FullName, toDo.File); }
catch (Exception)
{ continue; }
results.Add($"{toDo.FileHolder.FullName}\t{toDo.File}");
}
}
_ProgressBar.Dispose();
return new(results);
}
private void RenameWork(ILogger<Program>? logger, AppSettings appSettings, IRename rename, long ticks, RenameConfiguration renameConfiguration)
{
DirectoryInfo directoryInfo = new(Path.GetFullPath(renameConfiguration.MetadataConfiguration.ResultConfiguration.RootDirectory));
logger?.LogInformation("{RootDirectory}", directoryInfo.FullName);
ReadOnlyCollection<Record> exifDirectories = GetExifDirectoryCollection(rename, appSettings, renameConfiguration, directoryInfo);
ReadOnlyCollection<ToDo> toDoCollection = GetToDoCollection(logger, renameConfiguration, ticks, exifDirectories);
ReadOnlyCollection<string> lines = RenameFilesInDirectories(toDoCollection);
if (lines.Count != 0)
{
File.WriteAllLines($"D:/Tmp/Phares/{DateTime.Now.Ticks}.tsv", lines);
_ = IPath.DeleteEmptyDirectories(directoryInfo.FullName);
}
}
}