AppSettings and Configuration changes,

major changes to E_Distance and minor for D_Face

Compare/Compare.cs

@@ -34,8 +34,6 @@ public class Compare
         string renameTo;
         string[] segments;
         _AppSettings = appSettings;
-        if (appSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
         _RenameFindReplace = new();
         _RenameBFindReplace = new();
         _RenameCFindReplace = new();
@@ -106,7 +104,7 @@ public class Compare
             _RenameCFindReplace.Add(new(renameFrom, renameTo));
         }
         groupCollection = Property.Models.Stateless.Container.GetGroupCollection(propertyConfiguration.RootDirectory, searchPattern, topDirectories);
-        if (appSettings.MaxDegreeOfParallelism.Value < 2)
+        if (appSettings.MaxDegreeOfParallelism < 2)
             ticks = LogDelta(ticks, nameof(Property.Models.Stateless.Container.GetGroupCollection));
         _Log.Information($"{nameof(Property.Models.Stateless.Container.GetGroupCollection)} has finished");
         _Configuration = configuration;
@@ -118,7 +116,7 @@ public class Compare
             topDirectories.Clear();
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(propertyConfiguration.RootDirectory);
             groupCollection = Property.Models.Stateless.Container.GetGroupCollection(propertyConfiguration.RootDirectory, searchPattern, topDirectories);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(Property.Models.Stateless.Container.GetGroupCollection));
         }
         _Log.Information($"{nameof(PossiblyRename)} has finished");
@@ -127,7 +125,7 @@ public class Compare
             topDirectories.Clear();
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(propertyConfiguration.RootDirectory);
             groupCollection = Property.Models.Stateless.Container.GetGroupCollection(propertyConfiguration.RootDirectory, searchPattern, topDirectories);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(Property.Models.Stateless.Container.GetGroupCollection));
         }
         _Log.Information($"{nameof(PossiblyRenameB)} has finished");
@@ -136,7 +134,7 @@ public class Compare
             topDirectories.Clear();
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(propertyConfiguration.RootDirectory);
             groupCollection = Property.Models.Stateless.Container.GetGroupCollection(propertyConfiguration.RootDirectory, searchPattern, topDirectories);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(Property.Models.Stateless.Container.GetGroupCollection));
         }
         _Log.Information($"{nameof(PossiblyRenameC)} has finished");
@@ -145,7 +143,7 @@ public class Compare
             topDirectories.Clear();
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(propertyConfiguration.RootDirectory);
             groupCollection = Property.Models.Stateless.Container.GetGroupCollection(propertyConfiguration.RootDirectory, searchPattern, topDirectories);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(Property.Models.Stateless.Container.GetGroupCollection));
         }
         _Log.Information($"{nameof(PossiblyCorrect)} has finished");
@@ -158,7 +156,7 @@ public class Compare
             topDirectories.Clear();
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(propertyConfiguration.RootDirectory);
             groupCollection = Property.Models.Stateless.Container.GetGroupCollection(propertyConfiguration.RootDirectory, searchPattern, topDirectories);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(Property.Models.Stateless.Container.GetGroupCollection));
         }
         if (_IsEnvironment.Development && propertyConfiguration.PopulatePropertyId.Value && !propertyLogic.KeyValuePairs.Any())
@@ -389,11 +387,9 @@ public class Compare
     private PropertyLogic GetPropertyLogic(bool reverse, Model? model, PredictorModel? predictorModel)
     {
         PropertyLogic result;
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
-        result = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
+        result = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
         string fromPrepareForOld = "34720-637858334555170379.tsv";
         string fromPrepareForOldFile = Path.Combine(_Configuration.PropertyConfiguration.RootDirectory, fromPrepareForOld);
         if (File.Exists(fromPrepareForOldFile))
@@ -433,8 +429,6 @@ public class Compare
     {
         if (_Log is null)
             throw new NullReferenceException(nameof(_Log));
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
         string aPropertySingletonDirectory = Property.Models.Stateless.IResult.GetResultsDateGroupDirectory(configuration, nameof(A_Property), "{}");
@@ -461,7 +455,7 @@ public class Compare
                 throw new Exception("Invalid directory should end with {}!");
             diffRootDirectory = Property.Models.Stateless.A_Property.GetDiffRootDirectory(_Configuration.DiffPropertyDirectory);
         }
-        PropertyCompare.Models.PropertyCompareLogic propertyCompareLogic = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, _SpellingFindReplace, diffRootDirectory);
+        PropertyCompare.Models.PropertyCompareLogic propertyCompareLogic = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, _SpellingFindReplace, diffRootDirectory);
         if (string.IsNullOrEmpty(_Configuration.DiffPropertyDirectory) || !Directory.Exists(_Configuration.DiffPropertyDirectory))
             diffPropertyCompareCollection = Array.Empty<PropertyCompare.Models.PropertyCompare>();
         else
@@ -509,14 +503,12 @@ public class Compare
 
     private void ChangeExtensionFromDeleteToJson(string aPropertySingletonDirectory)
     {
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         string searchPattern = "*.delete";
         long ticks = DateTime.Now.Ticks;
         List<string> topDirectories = new();
         List<(int g, string sourceDirectory, string[] sourceDirectoryFiles, int r)> groupCollection;
         groupCollection = Property.Models.Stateless.Container.GetGroupCollection(aPropertySingletonDirectory, searchPattern, topDirectories);
-        if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+        if (_AppSettings.MaxDegreeOfParallelism < 2)
             ticks = LogDelta(ticks, nameof(Property.Models.Stateless.Container.GetGroupCollection));
         foreach ((int g, string sourceDirectory, string[] sourceDirectoryFiles, int r) in groupCollection)
         {

Compare/Models/AppSettings.cs

@@ -6,24 +6,16 @@ namespace View_by_Distance.Compare.Models;
 public class AppSettings
 {
 
-    protected string _Company;
+    public string Company { init; get; }
-    protected string _WorkingDirectoryName;
+    public int MaxDegreeOfParallelism { init; get; }
-    protected int? _MaxDegreeOfParallelism;
+    public string WorkingDirectoryName { init; get; }
-    public string Company => _Company;
-    public string WorkingDirectoryName => _WorkingDirectoryName;
-    public int? MaxDegreeOfParallelism => _MaxDegreeOfParallelism;
-
-    // public AppSettings()
-    // {
-
-    // }
 
     [JsonConstructor]
-    public AppSettings(string company, string workingDirectoryName, int? maxDegreeOfParallelism)
+    public AppSettings(string company, int maxDegreeOfParallelism, string workingDirectoryName)
     {
-        _Company = company;
+        Company = company;
-        _WorkingDirectoryName = workingDirectoryName;
+        MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        _MaxDegreeOfParallelism = maxDegreeOfParallelism;
+        WorkingDirectoryName = workingDirectoryName;
     }
 
     public override string ToString()

Compare/Models/Binder/AppSettings.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Configuration;
 using System.Text.Json;
 
 namespace View_by_Distance.Compare.Models.Binder;
@@ -6,16 +6,13 @@ namespace View_by_Distance.Compare.Models.Binder;
 public class AppSettings
 {
 
-    [Display(Name = "Company"), Required] public string Company { get; set; }
+#nullable disable
-    [Display(Name = "Working Directory Name"), Required] public string WorkingDirectoryName { get; set; }
-    [Display(Name = "Max Degree Of Parallelism"), Required] public int? MaxDegreeOfParallelism { get; set; }
 
-    public AppSettings()
+    public string Company { get; set; }
-    {
+    public int? MaxDegreeOfParallelism { get; set; }
-        Company = string.Empty;
+    public string WorkingDirectoryName { get; set; }
-        WorkingDirectoryName = string.Empty;
+
-        MaxDegreeOfParallelism = -1;
+#nullable restore
-    }
 
     public override string ToString()
     {
@@ -23,4 +20,25 @@ public class AppSettings
         return result;
     }
 
+    private static Models.AppSettings Get(AppSettings appSettings)
+    {
+        Models.AppSettings result;
+        if (appSettings.MaxDegreeOfParallelism is null)
+            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        result = new(
+            appSettings.Company,
+            appSettings.MaxDegreeOfParallelism.Value,
+            appSettings.WorkingDirectoryName
+        );
+        return result;
+    }
+
+    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
+    {
+        Models.AppSettings result;
+        AppSettings appSettings = configurationRoot.Get<AppSettings>();
+        result = Get(appSettings);
+        return result;
+    }
+
 }

Compare/Models/Stateless/AppSettings.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using System.Text.Json;
-
-namespace View_by_Distance.Compare.Models.Stateless;
-
-public abstract class AppSettings
-{
-
-    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
-    {
-        Models.AppSettings? result;
-        Binder.AppSettings appSettings = configurationRoot.Get<Binder.AppSettings>();
-        string json = JsonSerializer.Serialize(appSettings, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.AppSettings>(json);
-        if (result is null)
-            throw new Exception(json);
-        if (string.IsNullOrEmpty(result.Company))
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

Compare/Program.cs

@@ -21,10 +21,8 @@ public class Program
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName, optional: false, reloadOnChange: true);
         IConfigurationRoot configurationRoot = configurationBuilder.Build();
-        AppSettings appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        AppSettings appSettings = Models.Binder.AppSettings.Get(configurationRoot);
-        if (appSettings.MaxDegreeOfParallelism is null)
+        if (appSettings.MaxDegreeOfParallelism > Environment.ProcessorCount)
-            throw new Exception("MaxDegreeOfParallelism must be set!");
-        if (appSettings.MaxDegreeOfParallelism.Value > Environment.ProcessorCount)
             throw new Exception("MaxDegreeOfParallelism must be =< Environment.ProcessorCount!");
         if (string.IsNullOrEmpty(appSettings.WorkingDirectoryName))
             throw new Exception("Working directory name must have a value!");

Date-Group/DateGroup.cs

@@ -30,8 +30,6 @@ public class DateGroup
         if (console is null)
         { }
         _AppSettings = appSettings;
-        if (appSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
         _IsEnvironment = isEnvironment;
         _Exceptions = new List<string>();
         _Log = Serilog.Log.ForContext<DateGroup>();
@@ -58,11 +56,11 @@ public class DateGroup
         string[] dbFiles = Directory.GetFiles(propertyConfiguration.RootDirectory, "*.db", SearchOption.AllDirectories);
         foreach (string dbFile in dbFiles)
             File.Delete(dbFile);
-        if (true || appSettings.MaxDegreeOfParallelism.Value < 2)
+        if (true || appSettings.MaxDegreeOfParallelism < 2)
             ticks = LogDelta(ticks, nameof(File.Delete));
         for (int i = 1; i < 10; i++)
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(propertyConfiguration.RootDirectory);
-        if (true || appSettings.MaxDegreeOfParallelism.Value < 2)
+        if (true || appSettings.MaxDegreeOfParallelism < 2)
             ticks = LogDelta(ticks, nameof(Property.Models.Stateless.IPath.DeleteEmptyDirectories));
         List<Container> containers = Property.Models.Stateless.A_Property.Get(propertyConfiguration, propertyLogic);
         if (configuration.ByCreateDateShortcut.HasValue && configuration.ByCreateDateShortcut.Value)
@@ -72,7 +70,7 @@ public class DateGroup
             List<string> topDirectories = new();
             List<Property.Models.DirectoryInfo> directoryInfoCollection = new();
             propertyLogic.ParallelWork(ticks, containers, firstPass: true);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(PropertyLogic.ParallelWork));
             if (propertyLogic.ExceptionsDirectories.Any())
                 throw new Exception();
@@ -80,7 +78,7 @@ public class DateGroup
             {
                 if (Property.Models.Stateless.A_Property.Any(containers))
                     propertyLogic.ParallelWork(ticks, containers, firstPass: false);
-                if (appSettings.MaxDegreeOfParallelism.Value < 2)
+                if (appSettings.MaxDegreeOfParallelism < 2)
                     ticks = LogDelta(ticks, nameof(PropertyLogic.ParallelWork));
                 if (propertyLogic.ExceptionsDirectories.Any())
                     throw new Exception();
@@ -331,11 +329,9 @@ public class DateGroup
     private PropertyLogic GetPropertyLogic(bool reverse, Model? model, PredictorModel? predictorModel)
     {
         PropertyLogic result;
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
-        result = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
+        result = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
         return result;
     }
 

Date-Group/Models/AppSettings.cs

@@ -6,24 +6,16 @@ namespace View_by_Distance.Date.Group.Models;
 public class AppSettings
 {
 
-    protected string _Company;
+    public string Company { init; get; }
-    protected string _WorkingDirectoryName;
+    public int MaxDegreeOfParallelism { init; get; }
-    protected int? _MaxDegreeOfParallelism;
+    public string WorkingDirectoryName { init; get; }
-    public string Company => _Company;
-    public string WorkingDirectoryName => _WorkingDirectoryName;
-    public int? MaxDegreeOfParallelism => _MaxDegreeOfParallelism;
-
-    // public AppSettings()
-    // {
-
-    // }
 
     [JsonConstructor]
-    public AppSettings(string company, string workingDirectoryName, int? maxDegreeOfParallelism)
+    public AppSettings(string company, int maxDegreeOfParallelism, string workingDirectoryName)
     {
-        _Company = company;
+        Company = company;
-        _WorkingDirectoryName = workingDirectoryName;
+        MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        _MaxDegreeOfParallelism = maxDegreeOfParallelism;
+        WorkingDirectoryName = workingDirectoryName;
     }
 
     public override string ToString()

Date-Group/Models/Binder/AppSettings.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Configuration;
 using System.Text.Json;
 
 namespace View_by_Distance.Date.Group.Models.Binder;
@@ -6,16 +6,13 @@ namespace View_by_Distance.Date.Group.Models.Binder;
 public class AppSettings
 {
 
-    [Display(Name = "Company"), Required] public string Company { get; set; }
+#nullable disable
-    [Display(Name = "Working Directory Name"), Required] public string WorkingDirectoryName { get; set; }
-    [Display(Name = "Max Degree Of Parallelism"), Required] public int? MaxDegreeOfParallelism { get; set; }
 
-    public AppSettings()
+    public string Company { get; set; }
-    {
+    public int? MaxDegreeOfParallelism { get; set; }
-        Company = string.Empty;
+    public string WorkingDirectoryName { get; set; }
-        WorkingDirectoryName = string.Empty;
+
-        MaxDegreeOfParallelism = -1;
+#nullable restore
-    }
 
     public override string ToString()
     {
@@ -23,4 +20,25 @@ public class AppSettings
         return result;
     }
 
+    private static Models.AppSettings Get(AppSettings appSettings)
+    {
+        Models.AppSettings result;
+        if (appSettings.MaxDegreeOfParallelism is null)
+            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        result = new(
+            appSettings.Company,
+            appSettings.MaxDegreeOfParallelism.Value,
+            appSettings.WorkingDirectoryName
+        );
+        return result;
+    }
+
+    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
+    {
+        Models.AppSettings result;
+        AppSettings appSettings = configurationRoot.Get<AppSettings>();
+        result = Get(appSettings);
+        return result;
+    }
+
 }

Date-Group/Models/Stateless/AppSettings.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using System.Text.Json;
-
-namespace View_by_Distance.Date.Group.Models.Stateless;
-
-public abstract class AppSettings
-{
-
-    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
-    {
-        Models.AppSettings? result;
-        Binder.AppSettings appSettings = configurationRoot.Get<Binder.AppSettings>();
-        string json = JsonSerializer.Serialize(appSettings, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.AppSettings>(json);
-        if (result is null)
-            throw new Exception(json);
-        if (string.IsNullOrEmpty(result.Company))
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

Date-Group/Program.cs

@@ -21,10 +21,8 @@ public class Program
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName, optional: false, reloadOnChange: true);
         IConfigurationRoot configurationRoot = configurationBuilder.Build();
-        AppSettings appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        AppSettings appSettings = Models.Binder.AppSettings.Get(configurationRoot);
-        if (appSettings.MaxDegreeOfParallelism is null)
+        if (appSettings.MaxDegreeOfParallelism > Environment.ProcessorCount)
-            throw new Exception("MaxDegreeOfParallelism must be set!");
-        if (appSettings.MaxDegreeOfParallelism.Value > Environment.ProcessorCount)
             throw new Exception("MaxDegreeOfParallelism must be =< Environment.ProcessorCount!");
         if (string.IsNullOrEmpty(appSettings.WorkingDirectoryName))
             throw new Exception("Working directory name must have a value!");

FaceRecognitionDotNet/FaceRecognition.cs

@@ -471,7 +471,7 @@ public sealed class FaceRecognition : DisposableObject
     /// <returns>An enumerable collection of face location correspond to all faces in specified image.</returns>
     /// <exception cref="NullReferenceException"><paramref name="image"/> is null.</exception>
     /// <exception cref="ObjectDisposedException"><paramref name="image"/> or this object is disposed.</exception>
-    public List<Location> FaceLocations(Model model, Image image, int numberOfTimesToUpsample, bool sortByPixelPercentage)
+    public List<Location> FaceLocations(Model model, Image image, int numberOfTimesToUpsample, bool sortByNormalizedPixelPercentage)
     {
         if (image == null)
             throw new NullReferenceException(nameof(image));
@@ -487,8 +487,8 @@ public sealed class FaceRecognition : DisposableObject
             face.Dispose();
             results.Add(new Location(confidence, ret, image.Width, image.Height));
         }
-        if (sortByPixelPercentage)
+        if (sortByNormalizedPixelPercentage)
-            results = (from l in results orderby l.PixelPercentage select l).ToList();
+            results = (from l in results orderby l.NormalizedPixelPercentage select l).ToList();
         return results;
     }
 

FaceRecognitionDotNet/Image.cs

@@ -64,31 +64,31 @@ public sealed class Image : DisposableObject
     /// <summary>
     /// Saves this <see cref="Image"/> to the specified file.
     /// </summary>
-    /// <param name="filename">A string that contains the name of the file to which to save this <see cref="Image"/>.</param>
+    /// <param name="fileName">A string that contains the name of the file to which to save this <see cref="Image"/>.</param>
     /// <param name="format">The <see cref="ImageFormat"/> for this <see cref="Image"/>.</param>
-    /// <exception cref="NullReferenceException"><paramref name="filename"/> is null.</exception>
+    /// <exception cref="NullReferenceException"><paramref name="fileName"/> is null.</exception>
     /// <exception cref="ObjectDisposedException">This object is disposed.</exception>
-    public void Save(string filename, ImageFormat format)
+    public void Save(string fileName, ImageFormat format)
     {
-        if (filename == null)
+        if (fileName == null)
-            throw new NullReferenceException(nameof(filename));
+            throw new NullReferenceException(nameof(fileName));
 
         ThrowIfDisposed();
 
-        string? directory = Path.GetDirectoryName(filename);
+        string? directory = Path.GetDirectoryName(fileName);
         if (!Directory.Exists(directory) && !string.IsNullOrWhiteSpace(directory))
             _ = Directory.CreateDirectory(directory);
 
         switch (format)
         {
             case ImageFormat.Bmp:
-                DlibDotNet.Dlib.SaveBmp(Matrix, filename);
+                DlibDotNet.Dlib.SaveBmp(Matrix, fileName);
                 break;
             case ImageFormat.Jpeg:
-                DlibDotNet.Dlib.SaveJpeg(Matrix, filename);
+                DlibDotNet.Dlib.SaveJpeg(Matrix, fileName);
                 break;
             case ImageFormat.Png:
-                DlibDotNet.Dlib.SavePng(Matrix, filename);
+                DlibDotNet.Dlib.SavePng(Matrix, fileName);
                 break;
         }
     }

Instance/DlibDotNet.cs

@@ -40,8 +40,6 @@ public class DlibDotNet
         string argZero;
         Person[] people;
         _AppSettings = appSettings;
-        if (appSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
         _IsEnvironment = isEnvironment;
         _Exceptions = new List<string>();
         _Log = Serilog.Log.ForContext<DlibDotNet>();
@@ -50,7 +48,7 @@ public class DlibDotNet
         Property.Models.Configuration propertyConfiguration = Property.Models.Stateless.Configuration.Get(isEnvironment, configurationRoot, workingDirectory);
         _Log.Information(propertyConfiguration.RootDirectory);
         Property.Models.Configuration.Verify(propertyConfiguration);
-        Models.Configuration configuration = Models.Stateless.Configuration.Get(isEnvironment, configurationRoot, workingDirectory, propertyConfiguration);
+        Models.Configuration configuration = Models.Binder.Configuration.Get(isEnvironment, configurationRoot, propertyConfiguration);
         Verify(configuration);
         VerifyExtra(args, propertyConfiguration, configuration);
         _Configuration = configuration;
@@ -60,47 +58,31 @@ public class DlibDotNet
         _Rename = new E3_Rename(configuration);
         _Distance = new E_Distance(configuration);
         _FaceLandmarks = new D2_FaceLandmarks(configuration);
-        if (configuration.ForceMetadataLastWriteTimeToCreationTime is null)
-            throw new NullReferenceException(nameof(configuration.ForceMetadataLastWriteTimeToCreationTime));
-        if (configuration.ForceResizeLastWriteTimeToCreationTime is null)
-            throw new NullReferenceException(nameof(configuration.ForceResizeLastWriteTimeToCreationTime));
         if (configuration.IgnoreExtensions is null)
             throw new NullReferenceException(nameof(configuration.IgnoreExtensions));
-        if (configuration.OutputQuality is null)
+        _Metadata = new(configuration.ForceMetadataLastWriteTimeToCreationTime, configuration.PropertiesChangedForMetadata);
-            throw new NullReferenceException(nameof(configuration.OutputQuality));
-        if (configuration.OverrideForResizeImages is null)
-            throw new NullReferenceException(nameof(configuration.OverrideForResizeImages));
-        if (configuration.PropertiesChangedForMetadata is null)
-            throw new NullReferenceException(nameof(configuration.PropertiesChangedForMetadata));
-        if (configuration.PropertiesChangedForResize is null)
-            throw new NullReferenceException(nameof(configuration.PropertiesChangedForResize));
-        if (configuration.Reverse is null)
-            throw new NullReferenceException(nameof(configuration.Reverse));
-        _Metadata = new(configuration.ForceMetadataLastWriteTimeToCreationTime.Value, configuration.PropertiesChangedForMetadata.Value);
         if (args.Count > 0)
             argZero = Path.GetFullPath(args[0]);
         else
             argZero = Path.GetFullPath(propertyConfiguration.RootDirectory);
         _ArgZeroIsConfigurationRootDirectory = propertyConfiguration.RootDirectory == argZero;
-        (ImageCodecInfo imageCodecInfo, EncoderParameters encoderParameters) = C_Resize.GetTuple(configuration.OutputExtension, configuration.OutputQuality.Value);
+        (ImageCodecInfo imageCodecInfo, EncoderParameters encoderParameters) = C_Resize.GetTuple(configuration.OutputExtension, configuration.OutputQuality);
-        _Resize = new C_Resize(configuration.ForceResizeLastWriteTimeToCreationTime.Value, configuration.OverrideForResizeImages.Value, configuration.PropertiesChangedForResize.Value, configuration.ValidResolutions, imageCodecInfo, encoderParameters);
+        _Resize = new C_Resize(configuration.ForceResizeLastWriteTimeToCreationTime, configuration.OverrideForResizeImages, configuration.PropertiesChangedForResize, configuration.ValidResolutions, imageCodecInfo, encoderParameters);
         _Log.Information(configuration.ModelDirectory);
         (Model model, PredictorModel predictorModel, ModelParameter modelParameter) = GetModel(configuration);
         _Faces = new D_Face(configuration, argZero, model, modelParameter, predictorModel);
-        if (configuration.SkipSearch is null)
-            throw new NullReferenceException(nameof(configuration.SkipSearch));
         if (!_ArgZeroIsConfigurationRootDirectory)
             people = Array.Empty<Person>();
         else
             people = _People.GetPeople(propertyConfiguration);
-        if (!isSilent && configuration.TestDistanceResults.HasValue && configuration.TestDistanceResults.Value)
+        if (!isSilent && configuration.TestDistanceResults)
         {
             E2_Navigate e2Navigate = new(console, configuration, argZero);
             e2Navigate.Navigate(propertyConfiguration, model, predictorModel, configuration.OutputResolutions[0]);
             _Log.Information(propertyConfiguration.RootDirectory);
         }
-        if (!configuration.SkipSearch.Value)
+        if (!configuration.SkipSearch)
-            Search(propertyConfiguration, configuration.Reverse.Value, model, predictorModel, argZero, people, isSilent);
+            Search(propertyConfiguration, configuration.Reverse, model, predictorModel, argZero, people, isSilent);
         if (_Exceptions.Count == 0 && _ArgZeroIsConfigurationRootDirectory)
         {
             long ticks = DateTime.Now.Ticks;
@@ -113,7 +95,7 @@ public class DlibDotNet
             string d2FaceLandmarksRootDirectory = Property.Models.Stateless.IResult.GetResultsDateGroupDirectory(propertyConfiguration, nameof(D2_FaceLandmarks));
             _Log.Information(string.Concat("Cleaning <", d2FaceLandmarksRootDirectory, ">"));
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(d2FaceLandmarksRootDirectory);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(Property.Models.Stateless.IPath.DeleteEmptyDirectories));
         }
         string message = $"There were {_Exceptions.Count} exception(s) thrown! {Environment.NewLine}{string.Join(Environment.NewLine, _Exceptions)}";
@@ -125,7 +107,7 @@ public class DlibDotNet
             long ticks = DateTime.Now.Ticks;
             foreach (string outputResolution in configuration.LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions)
                 _Distance.LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions(propertyConfiguration, model, predictorModel, outputResolution);
-            if (appSettings.MaxDegreeOfParallelism.Value < 2)
+            if (appSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(E_Distance.LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions));
         }
     }
@@ -141,6 +123,17 @@ public class DlibDotNet
         return result;
     }
 
+    private long LogDeltaInMinutes(long ticks, string methodName)
+    {
+        long result;
+        if (_Log is null)
+            throw new NullReferenceException(nameof(_Log));
+        double delta = new TimeSpan(DateTime.Now.Ticks - ticks).Minutes;
+        _Log.Debug($"{methodName} took {Math.Floor(delta)} minutes(s)");
+        result = DateTime.Now.Ticks;
+        return result;
+    }
+
 #pragma warning disable CA1416
 #pragma warning restore CA1416
 
@@ -201,82 +194,18 @@ public class DlibDotNet
             throw new Exception($"One or more {nameof(configuration.SaveShortcutsForOutputResolutions)} are not in the ValidResolutions list!");
         if ((from l in configuration.SaveFaceLandmarkForOutputResolutions where !configuration.ValidResolutions.Contains(l) select false).Any())
             throw new Exception($"One or more {nameof(configuration.SaveFaceLandmarkForOutputResolutions)} are not in the ValidResolutions list!");
-        if (configuration.CheckJsonForDistanceResults is null)
+        if (configuration.DistanceFactor + configuration.LocationConfidenceFactor != 10)
-            throw new NullReferenceException(nameof(configuration.CheckJsonForDistanceResults));
-        if (configuration.CrossDirectoryMaxItemsInDistanceCollection is null)
-            throw new NullReferenceException(nameof(configuration.CrossDirectoryMaxItemsInDistanceCollection));
-        if (configuration.DistanceFactor is null)
             throw new NullReferenceException(nameof(configuration.DistanceFactor));
-        if (configuration.ForceMetadataLastWriteTimeToCreationTime is null)
-            throw new NullReferenceException(nameof(configuration.ForceMetadataLastWriteTimeToCreationTime));
-        if (configuration.ForceResizeLastWriteTimeToCreationTime is null)
-            throw new NullReferenceException(nameof(configuration.ForceResizeLastWriteTimeToCreationTime));
-        if (configuration.IgnoreExtensions is null)
-            throw new NullReferenceException(nameof(configuration.IgnoreExtensions));
-        if (configuration.IgnoreRelativePaths is null)
-            throw new NullReferenceException(nameof(configuration.IgnoreRelativePaths));
-        if (configuration.LoadOrCreateThenSaveIndex is null)
-            throw new NullReferenceException(nameof(configuration.LoadOrCreateThenSaveIndex));
-        if (configuration.LocationConfidenceFactor is null)
-            throw new NullReferenceException(nameof(configuration.LocationConfidenceFactor));
-        if (configuration.MappedMaxIndex is null)
-            throw new NullReferenceException(nameof(configuration.MappedMaxIndex));
-        if (configuration.MappedMaxIndex.HasValue && configuration.LoadOrCreateThenSaveIndex.Value && !_IsEnvironment.DebuggerWasAttachedDuringConstructor)
-            throw new NullReferenceException(nameof(configuration.MappedMaxIndex));
-        if (configuration.MaxItemsInDistanceCollection is null)
-            throw new NullReferenceException(nameof(configuration.MaxItemsInDistanceCollection));
-        if (configuration.MixedYearRelativePaths is null)
-            throw new NullReferenceException(nameof(configuration.MixedYearRelativePaths));
-        if (configuration.NumberOfJitters is null)
-            throw new NullReferenceException(nameof(configuration.NumberOfJitters));
-        if (configuration.NumberOfTimesToUpsample is null)
-            throw new NullReferenceException(nameof(configuration.NumberOfTimesToUpsample));
-        if (configuration.OutputQuality is null)
-            throw new NullReferenceException(nameof(configuration.OutputQuality));
-        if (configuration.OutputResolutions is null)
-            throw new NullReferenceException(nameof(configuration.OutputResolutions));
-        if (configuration.OverrideForFaceImages is null)
-            throw new NullReferenceException(nameof(configuration.OverrideForFaceImages));
-        if (configuration.OverrideForFaceLandmarkImages is null)
-            throw new NullReferenceException(nameof(configuration.OverrideForFaceLandmarkImages));
-        if (configuration.OverrideForResizeImages is null)
-            throw new NullReferenceException(nameof(configuration.OverrideForResizeImages));
-        if (configuration.PaddingLoops is null)
-            throw new NullReferenceException(nameof(configuration.PaddingLoops));
-        if (configuration.PropertiesChangedForDistance is null)
-            throw new NullReferenceException(nameof(configuration.PropertiesChangedForDistance));
-        if (configuration.PropertiesChangedForFaces is null)
-            throw new NullReferenceException(nameof(configuration.PropertiesChangedForFaces));
-        if (configuration.PropertiesChangedForIndex is null)
-            throw new NullReferenceException(nameof(configuration.PropertiesChangedForIndex));
-        if (configuration.PropertiesChangedForMetadata is null)
-            throw new NullReferenceException(nameof(configuration.PropertiesChangedForMetadata));
-        if (configuration.PropertiesChangedForResize is null)
-            throw new NullReferenceException(nameof(configuration.PropertiesChangedForResize));
-        if (configuration.Reverse is null)
-            throw new NullReferenceException(nameof(configuration.Reverse));
-        if (configuration.SaveFaceLandmarkForOutputResolutions is null)
-            throw new NullReferenceException(nameof(configuration.SaveFaceLandmarkForOutputResolutions));
-        if (configuration.SaveFullYearOfRandomFiles is null)
-            throw new NullReferenceException(nameof(configuration.SaveFullYearOfRandomFiles));
-        if (configuration.SaveResizedSubfiles is null)
-            throw new NullReferenceException(nameof(configuration.SaveResizedSubfiles));
-        if (configuration.SkipSearch is null)
-            throw new NullReferenceException(nameof(configuration.SkipSearch));
-        if (configuration.TestDistanceResults is null)
-            throw new NullReferenceException(nameof(configuration.TestDistanceResults));
-        if (configuration.ValidResolutions is null)
-            throw new NullReferenceException(nameof(configuration.ValidResolutions));
-        if (string.IsNullOrEmpty(configuration.ModelDirectory) || !Directory.Exists(configuration.ModelDirectory))
-            throw new NullReferenceException(nameof(configuration.ModelDirectory));
         if (string.IsNullOrEmpty(configuration.ModelName))
             throw new NullReferenceException(nameof(configuration.ModelName));
         if (string.IsNullOrEmpty(configuration.OutputExtension))
             throw new NullReferenceException(nameof(configuration.OutputExtension));
         if (string.IsNullOrEmpty(configuration.PredictorModelName))
             throw new NullReferenceException(nameof(configuration.PredictorModelName));
-        if (configuration.DistanceFactor.Value + configuration.LocationConfidenceFactor.Value != 10)
+        if (string.IsNullOrEmpty(configuration.ModelDirectory) || !Directory.Exists(configuration.ModelDirectory))
-            throw new NullReferenceException(nameof(configuration.DistanceFactor));
+            throw new NullReferenceException(nameof(configuration.ModelDirectory));
+        if (configuration.MappedMaxIndex.HasValue && configuration.LoadOrCreateThenSaveIndex && !_IsEnvironment.DebuggerWasAttachedDuringConstructor)
+            throw new NullReferenceException(nameof(configuration.MappedMaxIndex));
     }
 
     private void VerifyExtra(List<string> args, Property.Models.Configuration propertyConfiguration, Models.Configuration configuration)
@@ -309,10 +238,6 @@ public class DlibDotNet
     {
         if (item.ImageFileHolder is null)
             throw new NullReferenceException(nameof(item.ImageFileHolder));
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
-        if (_Configuration.SaveResizedSubfiles is null)
-            throw new NullReferenceException(nameof(_Configuration.SaveResizedSubfiles));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
         if (_Configuration.PropertyConfiguration.WriteBitmapDataBytes is null)
@@ -343,24 +268,24 @@ public class DlibDotNet
             }
         }
         (int metadataGroups, metadataCollection) = _Metadata.GetMetadataCollection(bResultsFullGroupDirectory, subFileTuples, parseExceptions, item);
-        if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+        if (_AppSettings.MaxDegreeOfParallelism < 2)
             ticks = LogDelta(ticks, nameof(B_Metadata.GetMetadataCollection));
         FileHolder resizedFileHolder = new(Path.Combine(_Resize.AngleBracketCollection[0].Replace("<>", "()"), Path.GetFileName(item.ImageFileHolder.FullName)));
         item.SetResizedFileHolder(resizedFileHolder);
-        imageResizeKeyValuePairs = _Resize.GetResizeKeyValuePairs(cResultsFullGroupDirectory, subFileTuples, parseExceptions, original, metadataCollection, property, item);
+        imageResizeKeyValuePairs = _Resize.GetResizeKeyValuePairs(cResultsFullGroupDirectory, subFileTuples, parseExceptions, original, metadataCollection, item);
-        if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+        if (_AppSettings.MaxDegreeOfParallelism < 2)
             ticks = LogDelta(ticks, nameof(C_Resize.GetResizeKeyValuePairs));
-        if (_Configuration.SaveResizedSubfiles.Value)
+        if (_Configuration.SaveResizedSubfiles)
         {
-            _Resize.SaveResizedSubfile(outputResolution, cResultsFullGroupDirectory, subFileTuples, item, original, property, imageResizeKeyValuePairs);
+            _Resize.SaveResizedSubfile(outputResolution, cResultsFullGroupDirectory, subFileTuples, item, original, imageResizeKeyValuePairs);
-            if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+            if (_AppSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(C_Resize.SaveResizedSubfile));
             item.SetResizedFileHolder(FileHolder.Refresh(resizedFileHolder));
         }
         else if (outputResolution == _Configuration.OutputResolutions[0] && false)
         {
             byte[] bytes = _Resize.GetResizedBytes(outputResolution, cResultsFullGroupDirectory, subFileTuples, item, property, imageResizeKeyValuePairs);
-            if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+            if (_AppSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(C_Resize.GetResizedBytes));
             string path = Path.Combine(resizedFileHolder.DirectoryName, resizedFileHolder.NameWithoutExtension);
             File.WriteAllBytes(path, bytes);
@@ -374,15 +299,15 @@ public class DlibDotNet
             int outputResolutionHeight = outputResolutionCollection[1];
             int outputResolutionOrientation = outputResolutionCollection[2];
             faceCollection = _Faces.GetFaces(dResultsFullGroupDirectory, subFileTuples, parseExceptions, item, property, resizedFileHolder, outputResolutionWidth, outputResolutionHeight, outputResolutionOrientation);
-            if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+            if (_AppSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(D_Face.GetFaces));
             _Faces.SaveFaces(dResultsFullGroupDirectory, subFileTuples, parseExceptions, item, faceCollection);
-            if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+            if (_AppSettings.MaxDegreeOfParallelism < 2)
                 ticks = LogDelta(ticks, nameof(D_Face.SaveFaces));
             if (_Configuration.SaveFaceLandmarkForOutputResolutions.Contains(outputResolution))
             {
                 _FaceLandmarks.SaveFaceLandmarkImages(d2ResultsFullGroupDirectory, sourceDirectory, subFileTuples, parseExceptions, item, faceCollection);
-                if (_AppSettings.MaxDegreeOfParallelism.Value < 2)
+                if (_AppSettings.MaxDegreeOfParallelism < 2)
                     ticks = LogDelta(ticks, nameof(D2_FaceLandmarks.SaveFaceLandmarkImages));
             }
         }
@@ -402,9 +327,7 @@ public class DlibDotNet
         int result = 0;
         if (_Log is null)
             throw new NullReferenceException(nameof(_Log));
-        if (_AppSettings.MaxDegreeOfParallelism is null)
+        ParallelOptions parallelOptions = new() { MaxDegreeOfParallelism = _AppSettings.MaxDegreeOfParallelism };
-            throw new NullReferenceException(nameof(AppSettings.MaxDegreeOfParallelism));
-        ParallelOptions parallelOptions = new() { MaxDegreeOfParallelism = _AppSettings.MaxDegreeOfParallelism.Value };
         ProgressBarOptions options = new() { ProgressCharacter = '─', ProgressBarOnBottom = true, DisableBottomPercentage = true };
         if (faceCollections.Count != filteredItems.Length || metadataCollection.Count != filteredItems.Length || resizeKeyValuePairs.Count != filteredItems.Length || propertyCollection.Count != filteredItems.Length)
         {
@@ -478,14 +401,8 @@ public class DlibDotNet
 
     private void WriteGroup(Property.Models.Configuration configuration, PropertyLogic propertyLogic, List<A_Property> propertyCollection, List<List<KeyValuePair<string, string>>> metadataCollection, List<List<D_Face>> faceCollections, List<Dictionary<string, int[]>> resizeKeyValuePairs, string sourceDirectory, string outputResolution, Item[] filteredItems)
     {
-        if (_Configuration.PropertiesChangedForMetadata is null)
-            throw new NullReferenceException(nameof(_Configuration.PropertiesChangedForMetadata));
         if (configuration.PropertiesChangedForProperty is null)
             throw new NullReferenceException(nameof(configuration.PropertiesChangedForProperty));
-        if (_Configuration.PropertiesChangedForResize is null)
-            throw new NullReferenceException(nameof(_Configuration.PropertiesChangedForResize));
-        if (_Configuration.PropertiesChangedForFaces is null)
-            throw new NullReferenceException(nameof(_Configuration.PropertiesChangedForFaces));
         Item item;
         string key;
         string json;
@@ -560,67 +477,27 @@ public class DlibDotNet
         }
     }
 
-    private void FullDoWork(Property.Models.Configuration configuration, Model? model, PredictorModel? predictorModel, string argZero, Dictionary<string, List<Person>> peopleCollection, PropertyLogic propertyLogic, List<Container> containers, bool isSilent)
+    private (string, string, string, string, string, string, string) GetResultsFullGroupDirectories(Property.Models.Configuration configuration, Model? model, PredictorModel? predictorModel, string outputResolution)
     {
-        if (_Log is null)
+        string aResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
-            throw new NullReferenceException(nameof(_Log));
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
-        if (_Configuration.SaveResizedSubfiles is null)
-            throw new NullReferenceException(nameof(_Configuration.SaveResizedSubfiles));
-        int[] ids;
-        int distinctCount;
-        int exceptionCount;
-        Item[] filteredItems;
-        long ticks = DateTime.Now.Ticks;
-        string aResultsFullGroupDirectory;
-        string bResultsFullGroupDirectory;
-        string cResultsFullGroupDirectory;
-        string dResultsFullGroupDirectory;
-        string eResultsFullGroupDirectory;
-        string zResultsFullGroupDirectory;
-        string d2ResultsFullGroupDirectory;
-        List<List<D_Face>> faceCollections = new();
-        List<A_Property> propertyCollection = new();
-        List<FileHolder?> propertyFileHolderCollection = new();
-        List<Dictionary<string, int[]>> resizeKeyValuePairs = new();
-        List<Tuple<string, DateTime>> sourceDirectoryChanges = new();
-        List<List<KeyValuePair<string, string>>> metadataCollection = new();
-        string aPropertySingletonDirectory = Property.Models.Stateless.IResult.GetResultsDateGroupDirectory(configuration, nameof(A_Property), "{}");
-        string propertyRoot = Property.Models.Stateless.IResult.GetResultsGroupDirectory(configuration, nameof(A_Property));
-        foreach (string outputResolution in _Configuration.OutputResolutions)
-        {
-            _FileKeyValuePairs.Clear();
-            _FilePropertiesKeyValuePairs.Clear();
-            aResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
             configuration, model, predictorModel, nameof(A_Property), outputResolution, includeResizeGroup: false, includeModel: false, includePredictorModel: false);
-            bResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
+        string bResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
             configuration, model, predictorModel, nameof(B_Metadata), outputResolution, includeResizeGroup: false, includeModel: false, includePredictorModel: false);
-            cResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
+        string cResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
             configuration, model, predictorModel, nameof(C_Resize), outputResolution, includeResizeGroup: true, includeModel: false, includePredictorModel: false);
-            d2ResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
+        string dResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
-                configuration, model, predictorModel, nameof(D2_FaceLandmarks), outputResolution, includeResizeGroup: true, includeModel: true, includePredictorModel: true);
-            dResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
             configuration, model, predictorModel, nameof(D_Face), outputResolution, includeResizeGroup: true, includeModel: true, includePredictorModel: true);
-            eResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
+        string d2ResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
+            configuration, model, predictorModel, nameof(D2_FaceLandmarks), outputResolution, includeResizeGroup: true, includeModel: true, includePredictorModel: true);
+        string eResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
             configuration, model, predictorModel, nameof(E_Distance), outputResolution, includeResizeGroup: true, includeModel: true, includePredictorModel: true);
-            zResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
+        string zResultsFullGroupDirectory = Property.Models.Stateless.IResult.GetResultsFullGroupDirectory(
             configuration, model, predictorModel, $"Z_{nameof(Item)}", outputResolution, includeResizeGroup: true, includeModel: true, includePredictorModel: true);
-            foreach (Container container in containers)
+        return new(aResultsFullGroupDirectory, bResultsFullGroupDirectory, cResultsFullGroupDirectory, dResultsFullGroupDirectory, d2ResultsFullGroupDirectory, eResultsFullGroupDirectory, zResultsFullGroupDirectory);
+    }
+
+    private void SetAngleBracketCollections(Property.Models.Configuration configuration, PropertyLogic propertyLogic, string outputResolution, Container container, string aResultsFullGroupDirectory, string bResultsFullGroupDirectory, string cResultsFullGroupDirectory, string dResultsFullGroupDirectory)
     {
-                if (!container.Items.Any())
-                    continue;
-                if (!_ArgZeroIsConfigurationRootDirectory && !container.SourceDirectory.StartsWith(argZero))
-                    continue;
-                filteredItems = (from l in container.Items where l.ImageFileHolder is not null && (l.Abandoned is null || !l.Abandoned.Value) && l.ValidImageFormatExtension && !_Configuration.IgnoreExtensions.Contains(l.ImageFileHolder.ExtensionLowered) select l).ToArray();
-                if (!filteredItems.Any())
-                    continue;
-                faceCollections.Clear();
-                metadataCollection.Clear();
-                propertyCollection.Clear();
-                resizeKeyValuePairs.Clear();
-                sourceDirectoryChanges.Clear();
-                propertyFileHolderCollection.Clear();
         _Faces.AngleBracketCollection.Clear();
         _Resize.AngleBracketCollection.Clear();
         _Metadata.AngleBracketCollection.Clear();
@@ -654,6 +531,52 @@ public class DlibDotNet
                 singletonDescription: string.Empty,
                 collectionDescription: "For each image a json file with all faces found",
                 converted: true));
+    }
+
+    private void FullDoWork(bool isSilent, string argZero, Property.Models.Configuration configuration, Model? model, PredictorModel? predictorModel, long ticks, Dictionary<string, List<Person>> peopleCollection, PropertyLogic propertyLogic, List<Container> containers)
+    {
+        if (_Log is null)
+            throw new NullReferenceException(nameof(_Log));
+        int[] ids;
+        int distinctCount;
+        int exceptionCount;
+        Item[] filteredItems;
+        string aResultsFullGroupDirectory;
+        string bResultsFullGroupDirectory;
+        string cResultsFullGroupDirectory;
+        string dResultsFullGroupDirectory;
+        string eResultsFullGroupDirectory;
+        string zResultsFullGroupDirectory;
+        string d2ResultsFullGroupDirectory;
+        List<List<D_Face>> faceCollections = new();
+        List<A_Property> propertyCollection = new();
+        List<FileHolder?> propertyFileHolderCollection = new();
+        List<Dictionary<string, int[]>> resizeKeyValuePairs = new();
+        List<Tuple<string, DateTime>> sourceDirectoryChanges = new();
+        List<List<KeyValuePair<string, string>>> metadataCollection = new();
+        string aPropertySingletonDirectory = Property.Models.Stateless.IResult.GetResultsDateGroupDirectory(configuration, nameof(A_Property), "{}");
+        string propertyRoot = Property.Models.Stateless.IResult.GetResultsGroupDirectory(configuration, nameof(A_Property));
+        foreach (string outputResolution in _Configuration.OutputResolutions)
+        {
+            _FileKeyValuePairs.Clear();
+            _FilePropertiesKeyValuePairs.Clear();
+            (aResultsFullGroupDirectory, bResultsFullGroupDirectory, cResultsFullGroupDirectory, dResultsFullGroupDirectory, d2ResultsFullGroupDirectory, eResultsFullGroupDirectory, zResultsFullGroupDirectory) = GetResultsFullGroupDirectories(configuration, model, predictorModel, outputResolution);
+            foreach (Container container in containers)
+            {
+                if (!container.Items.Any())
+                    continue;
+                if (!_ArgZeroIsConfigurationRootDirectory && !container.SourceDirectory.StartsWith(argZero))
+                    continue;
+                filteredItems = (from l in container.Items where l.ImageFileHolder is not null && (l.Abandoned is null || !l.Abandoned.Value) && l.ValidImageFormatExtension && !_Configuration.IgnoreExtensions.Contains(l.ImageFileHolder.ExtensionLowered) select l).ToArray();
+                if (!filteredItems.Any())
+                    continue;
+                faceCollections.Clear();
+                metadataCollection.Clear();
+                propertyCollection.Clear();
+                resizeKeyValuePairs.Clear();
+                sourceDirectoryChanges.Clear();
+                propertyFileHolderCollection.Clear();
+                SetAngleBracketCollections(configuration, propertyLogic, outputResolution, container, aResultsFullGroupDirectory, bResultsFullGroupDirectory, cResultsFullGroupDirectory, dResultsFullGroupDirectory);
                 exceptionCount = FullParallelWork(ticks, propertyLogic, outputResolution, bResultsFullGroupDirectory, cResultsFullGroupDirectory, dResultsFullGroupDirectory, d2ResultsFullGroupDirectory, sourceDirectoryChanges, propertyFileHolderCollection, propertyCollection, metadataCollection, resizeKeyValuePairs, faceCollections, containers.Count, container, filteredItems);
 #pragma warning disable
                 ids = (from l in filteredItems where l.Property?.Id is not null select l.Property.Id.Value).ToArray();
@@ -665,14 +588,24 @@ public class DlibDotNet
                     throw new Exception("Counts don't match!");
                 if (exceptionCount != 0)
                     _Exceptions.Add(container.SourceDirectory);
+                for (int i = 0; i < faceCollections.Count; i++)
+                    filteredItems[i].Faces.AddRange(from l in faceCollections[i] select l);
                 if (_ArgZeroIsConfigurationRootDirectory && exceptionCount == 0)
                     WriteGroup(configuration, propertyLogic, propertyCollection, metadataCollection, faceCollections, resizeKeyValuePairs, container.SourceDirectory, outputResolution, filteredItems);
                 if (_ArgZeroIsConfigurationRootDirectory && exceptionCount == 0 && outputResolution == _Configuration.OutputResolutions[0])
                     propertyLogic.AddToPropertyLogicAllCollection(filteredItems);
-                if (_ArgZeroIsConfigurationRootDirectory && exceptionCount == 0 && propertyLogic.NamedFaceInfoDeterministicHashCodeIds.Any())
+                if (exceptionCount == 0 && _Configuration.LoadOrCreateThenSaveDistanceResultsForOutputResolutions.Contains(outputResolution))
+                    _Distance.LoadOrCreateThenSaveDistanceResults(configuration, eResultsFullGroupDirectory, container.SourceDirectory, outputResolution, sourceDirectoryChanges, filteredItems);
+                if (Directory.GetFiles(propertyRoot, "*.txt", SearchOption.TopDirectoryOnly).Any())
                 {
-                    if (outputResolution == _Configuration.OutputResolutions[0] || _Configuration.SaveShortcutsForOutputResolutions.Contains(outputResolution))
+                    for (int y = 0; y < int.MaxValue; y++)
                     {
+                        _Log.Information("Press \"Y\" key when ready to continue or close console");
+                        if (System.Console.ReadKey().Key == ConsoleKey.Y)
+                            break;
+                    }
+                    _Log.Information(". . .");
+                }
                 if (isSilent && container.SourceDirectory.EndsWith("Bohdi Ray 2016")) // 7#.1
                     break;
                 // if (isSilent && container.SourceDirectory.EndsWith("Halloween 2013")) // 12#.1
@@ -685,26 +618,42 @@ public class DlibDotNet
                 //     break;
                 // if (isSilent && container.SourceDirectory.EndsWith("Texas 2015")) //46#.4
                 //     break;
-                        for (int i = 0; i < faceCollections.Count; i++)
-                            filteredItems[i].Faces.AddRange(from l in faceCollections[i] select l);
-                        Item.AddToNamed(propertyLogic, filteredItems);
-                        if (_Configuration.SaveShortcutsForOutputResolutions.Contains(outputResolution))
-                            D_Face.SaveShortcuts(_Configuration.JuliePhares, dResultsFullGroupDirectory, ticks, peopleCollection, propertyLogic, filteredItems);
             }
         }
-                if (exceptionCount == 0 && _Configuration.LoadOrCreateThenSaveDistanceResultsForOutputResolutions.Contains(outputResolution))
+    }
-                    _Distance.LoadOrCreateThenSaveDistanceResultsForOutputResolutions(configuration, eResultsFullGroupDirectory, container.SourceDirectory, outputResolution, sourceDirectoryChanges, filteredItems, faceCollections);
+
-                if (Directory.GetFiles(propertyRoot, "*.txt", SearchOption.TopDirectoryOnly).Any())
+    private PropertyLogic GetPropertyLogic(bool reverse, Model? model, PredictorModel? predictorModel)
     {
-                    for (int y = 0; y < int.MaxValue; y++)
+        PropertyLogic result;
+        if (_Configuration?.PropertyConfiguration is null)
+            throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
+        result = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
+        return result;
+    }
+
+    private void Search(Property.Models.Configuration configuration, bool reverse, Model? model, PredictorModel? predictorModel, string argZero, Person[] people, bool isSilent)
     {
-                        _Log.Information("Press \"Y\" key when ready to continue or close console");
+        if (_Log is null)
-                        if (System.Console.ReadKey().Key == ConsoleKey.Y)
+            throw new NullReferenceException(nameof(_Log));
-                            break;
+        List<Container> containers;
-                    }
+        long ticks = DateTime.Now.Ticks;
-                    _Log.Information(". . .");
+        string aResultsFullGroupDirectory;
-                }
+        string bResultsFullGroupDirectory;
-            }
+        string cResultsFullGroupDirectory;
+        string dResultsFullGroupDirectory;
+        string eResultsFullGroupDirectory;
+        string zResultsFullGroupDirectory;
+        string d2ResultsFullGroupDirectory;
+        Dictionary<string, List<Person>> peopleCollection = A2_People.Convert(people);
+        PropertyLogic propertyLogic = GetPropertyLogic(reverse, model, predictorModel);
+        if (string.IsNullOrEmpty(configuration.RootDirectory))
+            containers = Property.Models.Stateless.A_Property.Get(configuration, propertyLogic);
+        else
+            containers = Property.Models.Stateless.Container.GetContainers(configuration, propertyLogic);
+        FullDoWork(isSilent, argZero, configuration, model, predictorModel, ticks, peopleCollection, propertyLogic, containers);
+        foreach (string outputResolution in _Configuration.OutputResolutions)
+        {
+            (aResultsFullGroupDirectory, bResultsFullGroupDirectory, cResultsFullGroupDirectory, dResultsFullGroupDirectory, d2ResultsFullGroupDirectory, eResultsFullGroupDirectory, zResultsFullGroupDirectory) = GetResultsFullGroupDirectories(configuration, model, predictorModel, outputResolution);
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(Path.Combine(aResultsFullGroupDirectory, "{}"));
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(Path.Combine(bResultsFullGroupDirectory, "{}"));
             _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(Path.Combine(cResultsFullGroupDirectory, "{}"));
@@ -716,10 +665,18 @@ public class DlibDotNet
                 _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(Path.Combine(eResultsFullGroupDirectory, "[]"));
             if (_Configuration.SaveFaceLandmarkForOutputResolutions.Contains(outputResolution))
                 _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(Path.Combine(d2ResultsFullGroupDirectory, "[]"));
-            if (_ArgZeroIsConfigurationRootDirectory && outputResolution == _Configuration.OutputResolutions[0])
+            if (_ArgZeroIsConfigurationRootDirectory && _Exceptions.Count == 0 && outputResolution == _Configuration.OutputResolutions[0] && (propertyLogic.NamedFaceInfoDeterministicHashCodeKeyValuePairs.Any() || propertyLogic.NamedDeterministicHashCodeKeyValuePairs.Any()))
             {
+                if (!string.IsNullOrEmpty(propertyLogic.DeterministicHashCodeRootDirectory) && !propertyLogic.IncorrectDeterministicHashCodeKeyValuePairs.Any())
+                    propertyLogic.UpdateKeyValuePairs(containers);
+                foreach (Container container in containers)
+                {
+                    Item.AddToNamed(propertyLogic, container.Items);
+                    if (_Configuration.SaveShortcutsForOutputResolutions.Contains(outputResolution))
+                        D_Face.SaveShortcuts(_Configuration.JuliePhares, dResultsFullGroupDirectory, ticks, peopleCollection, propertyLogic, container.Items);
+                }
                 propertyLogic.SaveAllCollection();
-                if (_Configuration.SaveResizedSubfiles.Value && propertyLogic.NamedFaceInfoDeterministicHashCodeIds.Any())
+                if (_Configuration.SaveResizedSubfiles)
                 {
                     string dFacesContentDirectory;
                     string eDistanceContentDirectory;
@@ -730,19 +687,17 @@ public class DlibDotNet
                     zPropertyHolderSingletonDirectory = Path.Combine(zResultsFullGroupDirectory, "{}");
                     eDistanceCollectionDirectory = Path.Combine(eResultsFullGroupDirectory, $"[{ticks}]");
                     List<(DateTime, bool?, PersonBirthday, FaceRecognitionDotNet.FaceEncoding[])> collection;
-                    collection = E_Distance.ParallelWork(_AppSettings.MaxDegreeOfParallelism.Value, argZero, containers);
+                    collection = E_Distance.ParallelWork(_AppSettings.MaxDegreeOfParallelism, argZero, propertyLogic, containers);
-                    _ = LogDelta(ticks, nameof(E_Distance.ParallelWork));
+                    _ = LogDeltaInMinutes(ticks, nameof(E_Distance.ParallelWork));
                     E_Distance.SavePropertyHolders(argZero, containers, zPropertyHolderSingletonDirectory);
-                    _ = LogDelta(ticks, nameof(E_Distance.SavePropertyHolders));
+                    _ = LogDeltaInMinutes(ticks, nameof(E_Distance.SavePropertyHolders));
                     E_Distance.SaveThreeSigmaFaceEncodings(collection, peopleCollection, eDistanceCollectionDirectory);
-                    _ = LogDelta(ticks, nameof(E_Distance.SaveThreeSigmaFaceEncodings));
+                    _ = LogDeltaInMinutes(ticks, nameof(E_Distance.SaveThreeSigmaFaceEncodings));
-                    E_Distance.SaveClosest(argZero, containers, peopleCollection, propertyLogic, eDistanceContentDirectory, dFacesContentDirectory);
+                    E_Distance.SaveClosest(argZero, containers, peopleCollection, eDistanceContentDirectory, dFacesContentDirectory);
-                    _ = LogDelta(ticks, nameof(E_Distance.SaveClosest));
+                    _ = LogDeltaInMinutes(ticks, nameof(E_Distance.SaveClosest));
                 }
                 if (!_Configuration.LoadOrCreateThenSaveImageFacesResultsForOutputResolutions.Any())
                     break;
-                if (_Exceptions.Count == 0)
-                {
                 if (_FileKeyValuePairs.Any())
                     _Random.Random(configuration, _Configuration.OutputResolutions[0], _FileKeyValuePairs);
                 if (_IsEnvironment.Development)
@@ -751,35 +706,11 @@ public class DlibDotNet
                 List<G2_Identify> identifiedCollection = identify.GetIdentifiedCollection(configuration, _IsEnvironment, _People);
                 _People.WriteAllText(configuration, _Configuration.OutputResolutions[0], identifiedCollection);
                 identify.WriteAllText(configuration, _Configuration.OutputResolutions[0], identifiedCollection);
-                    if (_Configuration.LoadOrCreateThenSaveIndex.HasValue && _Configuration.LoadOrCreateThenSaveIndex.Value && _FilePropertiesKeyValuePairs.Any())
+                if (_Configuration.LoadOrCreateThenSaveIndex && _FilePropertiesKeyValuePairs.Any())
                     _Index.SetIndex(configuration, model, predictorModel, _Configuration.OutputResolutions[0], _FilePropertiesKeyValuePairs);
             }
         }
     }
-    }
-
-    private PropertyLogic GetPropertyLogic(bool reverse, Model? model, PredictorModel? predictorModel)
-    {
-        PropertyLogic result;
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
-        if (_Configuration?.PropertyConfiguration is null)
-            throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
-        result = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
-        return result;
-    }
-
-    private void Search(Property.Models.Configuration configuration, bool reverse, Model? model, PredictorModel? predictorModel, string argZero, Person[] people, bool isSilent)
-    {
-        List<Container> containers;
-        Dictionary<string, List<Person>> peopleCollection = A2_People.Convert(people);
-        PropertyLogic propertyLogic = GetPropertyLogic(reverse, model, predictorModel);
-        if (string.IsNullOrEmpty(configuration.RootDirectory))
-            containers = Property.Models.Stateless.A_Property.Get(configuration, propertyLogic);
-        else
-            containers = Property.Models.Stateless.Container.GetContainers(configuration, propertyLogic);
-        FullDoWork(configuration, model, predictorModel, argZero, peopleCollection, propertyLogic, containers, isSilent);
-    }
 
     internal void RenameQueue(Property.Models.Configuration configuration, Model? model, PredictorModel? predictorModel) => _Rename.RenameQueue(configuration, model, predictorModel);
 

Instance/Models/AppSettings.cs

@@ -6,24 +6,16 @@ namespace View_by_Distance.Instance.Models;
 public class AppSettings
 {
 
-    protected string _Company;
+    public string Company { init; get; }
-    protected string _WorkingDirectoryName;
+    public int MaxDegreeOfParallelism { init; get; }
-    protected int? _MaxDegreeOfParallelism;
+    public string WorkingDirectoryName { init; get; }
-    public string Company => _Company;
-    public string WorkingDirectoryName => _WorkingDirectoryName;
-    public int? MaxDegreeOfParallelism => _MaxDegreeOfParallelism;
-
-    // public AppSettings()
-    // {
-
-    // }
 
     [JsonConstructor]
-    public AppSettings(string company, string workingDirectoryName, int? maxDegreeOfParallelism)
+    public AppSettings(string company, int maxDegreeOfParallelism, string workingDirectoryName)
     {
-        _Company = company;
+        Company = company;
-        _WorkingDirectoryName = workingDirectoryName;
+        MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        _MaxDegreeOfParallelism = maxDegreeOfParallelism;
+        WorkingDirectoryName = workingDirectoryName;
     }
 
     public override string ToString()

Instance/Models/Binder/AppSettings.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Configuration;
 using System.Text.Json;
 
 namespace View_by_Distance.Instance.Models.Binder;
@@ -6,16 +6,13 @@ namespace View_by_Distance.Instance.Models.Binder;
 public class AppSettings
 {
 
-    [Display(Name = "Company"), Required] public string Company { get; set; }
+#nullable disable
-    [Display(Name = "Working Directory Name"), Required] public string WorkingDirectoryName { get; set; }
-    [Display(Name = "Max Degree Of Parallelism"), Required] public int? MaxDegreeOfParallelism { get; set; }
 
-    public AppSettings()
+    public string Company { get; set; }
-    {
+    public int? MaxDegreeOfParallelism { get; set; }
-        Company = string.Empty;
+    public string WorkingDirectoryName { get; set; }
-        WorkingDirectoryName = string.Empty;
+
-        MaxDegreeOfParallelism = -1;
+#nullable restore
-    }
 
     public override string ToString()
     {
@@ -23,4 +20,25 @@ public class AppSettings
         return result;
     }
 
+    private static Models.AppSettings Get(AppSettings appSettings)
+    {
+        Models.AppSettings result;
+        if (appSettings.MaxDegreeOfParallelism is null)
+            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        result = new(
+            appSettings.Company,
+            appSettings.MaxDegreeOfParallelism.Value,
+            appSettings.WorkingDirectoryName
+        );
+        return result;
+    }
+
+    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
+    {
+        Models.AppSettings result;
+        AppSettings appSettings = configurationRoot.Get<AppSettings>();
+        result = Get(appSettings);
+        return result;
+    }
+
 }

Instance/Models/Binder/Configuration.cs

@@ -1,3 +1,5 @@
+using Microsoft.Extensions.Configuration;
+using Phares.Shared;
 using System.ComponentModel.DataAnnotations;
 using System.Text.Json;
 
@@ -6,9 +8,12 @@ namespace View_by_Distance.Instance.Models.Binder;
 public class Configuration
 {
 
+#nullable disable
+
     [Display(Name = "Check Json For Distance Results"), Required] public bool? CheckJsonForDistanceResults { get; set; }
     [Display(Name = "CrossDirectory Max Items In Distance Collection"), Required] public int? CrossDirectoryMaxItemsInDistanceCollection { get; set; }
     [Display(Name = "Distance Factor"), Required] public int? DistanceFactor { get; set; }
+    [Display(Name = "Force Face Last Write Time to Creation Time"), Required] public bool? ForceFaceLastWriteTimeToCreationTime { get; set; }
     [Display(Name = "Force Metadata Last Write Time to Creation Time"), Required] public bool? ForceMetadataLastWriteTimeToCreationTime { get; set; }
     [Display(Name = "Force Resize Last Write Time to Creation Time"), Required] public bool? ForceResizeLastWriteTimeToCreationTime { get; set; }
     [Display(Name = "Ignore Extensions"), Required] public string[] IgnoreExtensions { get; set; }
@@ -39,7 +44,7 @@ public class Configuration
     [Display(Name = "Properties Changed For Index"), Required] public bool? PropertiesChangedForIndex { get; set; }
     [Display(Name = "Properties Changed For Metadata"), Required] public bool? PropertiesChangedForMetadata { get; set; }
     [Display(Name = "Properties Changed For Resize"), Required] public bool? PropertiesChangedForResize { get; set; }
-    [Display(Name = "Property Configuration"), Required] public Property.Models.Configuration? PropertyConfiguration { get; set; }
+    [Display(Name = "Property Configuration"), Required] public Property.Models.Configuration PropertyConfiguration { get; set; }
     [Display(Name = "Reverse"), Required] public bool? Reverse { get; set; }
     [Display(Name = "Save Face Landmark For Output Resolutions"), Required] public string[] SaveFaceLandmarkForOutputResolutions { get; set; }
     [Display(Name = "Save Full Year Of Random Files"), Required] public bool? SaveFullYearOfRandomFiles { get; set; }
@@ -49,50 +54,7 @@ public class Configuration
     [Display(Name = "Test Distance Results"), Required] public bool? TestDistanceResults { get; set; }
     [Display(Name = "Valid Resolutions"), Required] public string[] ValidResolutions { get; set; }
 
-    public Configuration()
+#nullable restore
-    {
-        CheckJsonForDistanceResults = null;
-        CrossDirectoryMaxItemsInDistanceCollection = null;
-        DistanceFactor = null;
-        ForceMetadataLastWriteTimeToCreationTime = null;
-        ForceResizeLastWriteTimeToCreationTime = null;
-        IgnoreExtensions = Array.Empty<string>();
-        IgnoreRelativePaths = Array.Empty<string>();
-        JuliePhares = Array.Empty<string>();
-        LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions = Array.Empty<string>();
-        LoadOrCreateThenSaveDistanceResultsForOutputResolutions = Array.Empty<string>();
-        LoadOrCreateThenSaveImageFacesResultsForOutputResolutions = Array.Empty<string>();
-        LoadOrCreateThenSaveIndex = null;
-        LocationConfidenceFactor = null;
-        MappedMaxIndex = null;
-        MaxItemsInDistanceCollection = null;
-        MixedYearRelativePaths = Array.Empty<string>();
-        ModelDirectory = string.Empty;
-        ModelName = string.Empty;
-        NumberOfJitters = null;
-        NumberOfTimesToUpsample = null;
-        OutputExtension = string.Empty;
-        OutputQuality = null;
-        OutputResolutions = Array.Empty<string>();
-        OverrideForFaceImages = null;
-        OverrideForFaceLandmarkImages = null;
-        OverrideForResizeImages = null;
-        PaddingLoops = null;
-        PredictorModelName = string.Empty;
-        PropertiesChangedForDistance = null;
-        PropertiesChangedForFaces = null;
-        PropertiesChangedForIndex = null;
-        PropertiesChangedForMetadata = null;
-        PropertiesChangedForResize = null;
-        Reverse = null;
-        SaveFaceLandmarkForOutputResolutions = Array.Empty<string>();
-        SaveFullYearOfRandomFiles = null;
-        SaveResizedSubfiles = null;
-        SaveShortcutsForOutputResolutions = Array.Empty<string>();
-        SkipSearch = null;
-        TestDistanceResults = null;
-        ValidResolutions = Array.Empty<string>();
-    }
 
     public override string ToString()
     {
@@ -100,4 +62,146 @@ public class Configuration
         return result;
     }
 
+    private static Models.Configuration Get(Configuration configuration)
+    {
+        Models.Configuration result;
+        if (configuration.CheckJsonForDistanceResults is null)
+            throw new NullReferenceException(nameof(configuration.CheckJsonForDistanceResults));
+        if (configuration.CrossDirectoryMaxItemsInDistanceCollection is null)
+            throw new NullReferenceException(nameof(configuration.CrossDirectoryMaxItemsInDistanceCollection));
+        if (configuration.DistanceFactor is null)
+            throw new NullReferenceException(nameof(configuration.DistanceFactor));
+        if (configuration.ForceFaceLastWriteTimeToCreationTime is null)
+            throw new NullReferenceException(nameof(configuration.ForceFaceLastWriteTimeToCreationTime));
+        if (configuration.ForceMetadataLastWriteTimeToCreationTime is null)
+            throw new NullReferenceException(nameof(configuration.ForceMetadataLastWriteTimeToCreationTime));
+        if (configuration.ForceResizeLastWriteTimeToCreationTime is null)
+            throw new NullReferenceException(nameof(configuration.ForceResizeLastWriteTimeToCreationTime));
+        if (configuration.IgnoreExtensions is null)
+            throw new NullReferenceException(nameof(configuration.IgnoreExtensions));
+        if (configuration.IgnoreRelativePaths is null)
+            throw new NullReferenceException(nameof(configuration.IgnoreRelativePaths));
+        if (configuration.LoadOrCreateThenSaveIndex is null)
+            throw new NullReferenceException(nameof(configuration.LoadOrCreateThenSaveIndex));
+        if (configuration.LocationConfidenceFactor is null)
+            throw new NullReferenceException(nameof(configuration.LocationConfidenceFactor));
+        if (configuration.MaxItemsInDistanceCollection is null)
+            throw new NullReferenceException(nameof(configuration.MaxItemsInDistanceCollection));
+        if (configuration.MixedYearRelativePaths is null)
+            throw new NullReferenceException(nameof(configuration.MixedYearRelativePaths));
+        if (configuration.NumberOfJitters is null)
+            throw new NullReferenceException(nameof(configuration.NumberOfJitters));
+        if (configuration.NumberOfTimesToUpsample is null)
+            throw new NullReferenceException(nameof(configuration.NumberOfTimesToUpsample));
+        if (configuration.OutputQuality is null)
+            throw new NullReferenceException(nameof(configuration.OutputQuality));
+        if (configuration.OutputResolutions is null)
+            throw new NullReferenceException(nameof(configuration.OutputResolutions));
+        if (configuration.OverrideForFaceImages is null)
+            throw new NullReferenceException(nameof(configuration.OverrideForFaceImages));
+        if (configuration.OverrideForFaceLandmarkImages is null)
+            throw new NullReferenceException(nameof(configuration.OverrideForFaceLandmarkImages));
+        if (configuration.OverrideForResizeImages is null)
+            throw new NullReferenceException(nameof(configuration.OverrideForResizeImages));
+        if (configuration.PaddingLoops is null)
+            throw new NullReferenceException(nameof(configuration.PaddingLoops));
+        if (configuration.PropertiesChangedForDistance is null)
+            throw new NullReferenceException(nameof(configuration.PropertiesChangedForDistance));
+        if (configuration.PropertiesChangedForFaces is null)
+            throw new NullReferenceException(nameof(configuration.PropertiesChangedForFaces));
+        if (configuration.PropertiesChangedForIndex is null)
+            throw new NullReferenceException(nameof(configuration.PropertiesChangedForIndex));
+        if (configuration.PropertiesChangedForMetadata is null)
+            throw new NullReferenceException(nameof(configuration.PropertiesChangedForMetadata));
+        if (configuration.PropertiesChangedForResize is null)
+            throw new NullReferenceException(nameof(configuration.PropertiesChangedForResize));
+        if (configuration.Reverse is null)
+            throw new NullReferenceException(nameof(configuration.Reverse));
+        if (configuration.SaveFaceLandmarkForOutputResolutions is null)
+            throw new NullReferenceException(nameof(configuration.SaveFaceLandmarkForOutputResolutions));
+        if (configuration.SaveFullYearOfRandomFiles is null)
+            throw new NullReferenceException(nameof(configuration.SaveFullYearOfRandomFiles));
+        if (configuration.SaveResizedSubfiles is null)
+            throw new NullReferenceException(nameof(configuration.SaveResizedSubfiles));
+        if (configuration.SkipSearch is null)
+            throw new NullReferenceException(nameof(configuration.SkipSearch));
+        if (configuration.TestDistanceResults is null)
+            throw new NullReferenceException(nameof(configuration.TestDistanceResults));
+        if (configuration.ValidResolutions is null)
+            throw new NullReferenceException(nameof(configuration.ValidResolutions));
+        if (configuration.LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions is null)
+            configuration.LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions = Array.Empty<string>();
+        if (configuration.LoadOrCreateThenSaveDistanceResultsForOutputResolutions is null)
+            configuration.LoadOrCreateThenSaveDistanceResultsForOutputResolutions = Array.Empty<string>();
+        if (configuration.LoadOrCreateThenSaveImageFacesResultsForOutputResolutions is null)
+            configuration.LoadOrCreateThenSaveImageFacesResultsForOutputResolutions = Array.Empty<string>();
+        if (configuration.SaveFaceLandmarkForOutputResolutions is null)
+            configuration.SaveFaceLandmarkForOutputResolutions = Array.Empty<string>();
+        if (configuration.SaveShortcutsForOutputResolutions is null)
+            configuration.SaveShortcutsForOutputResolutions = Array.Empty<string>();
+        result = new(configuration.PropertyConfiguration,
+                     configuration.CheckJsonForDistanceResults.Value,
+                     configuration.CrossDirectoryMaxItemsInDistanceCollection.Value,
+                     configuration.DistanceFactor.Value,
+                     configuration.ForceFaceLastWriteTimeToCreationTime.Value,
+                     configuration.ForceMetadataLastWriteTimeToCreationTime.Value,
+                     configuration.ForceResizeLastWriteTimeToCreationTime.Value,
+                     configuration.IgnoreExtensions,
+                     configuration.IgnoreRelativePaths,
+                     configuration.JuliePhares,
+                     configuration.LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions,
+                     configuration.LoadOrCreateThenSaveDistanceResultsForOutputResolutions,
+                     configuration.LoadOrCreateThenSaveImageFacesResultsForOutputResolutions,
+                     configuration.LoadOrCreateThenSaveIndex.Value,
+                     configuration.LocationConfidenceFactor.Value,
+                     configuration.MappedMaxIndex,
+                     configuration.MaxItemsInDistanceCollection.Value,
+                     configuration.MixedYearRelativePaths,
+                     configuration.ModelDirectory,
+                     configuration.ModelName,
+                     configuration.NumberOfJitters.Value,
+                     configuration.NumberOfTimesToUpsample.Value,
+                     configuration.OutputExtension,
+                     configuration.OutputQuality.Value,
+                     configuration.OutputResolutions,
+                     configuration.OverrideForFaceImages.Value,
+                     configuration.OverrideForFaceLandmarkImages.Value,
+                     configuration.OverrideForResizeImages.Value,
+                     configuration.PaddingLoops.Value,
+                     configuration.PredictorModelName,
+                     configuration.PropertiesChangedForDistance.Value,
+                     configuration.PropertiesChangedForFaces.Value,
+                     configuration.PropertiesChangedForIndex.Value,
+                     configuration.PropertiesChangedForMetadata.Value,
+                     configuration.PropertiesChangedForResize.Value,
+                     configuration.Reverse.Value,
+                     configuration.SaveFaceLandmarkForOutputResolutions,
+                     configuration.SaveFullYearOfRandomFiles.Value,
+                     configuration.SaveResizedSubfiles.Value,
+                     configuration.SaveShortcutsForOutputResolutions,
+                     configuration.SkipSearch.Value,
+                     configuration.TestDistanceResults.Value,
+                     configuration.ValidResolutions);
+        return result;
+    }
+
+    public static Models.Configuration Get(IsEnvironment isEnvironment, IConfigurationRoot configurationRoot, Property.Models.Configuration propertyConfiguration)
+    {
+        Models.Configuration result;
+        Configuration configuration;
+        if (isEnvironment is null)
+            configuration = configurationRoot.Get<Configuration>();
+        else
+        {
+            string environmentName = IsEnvironment.GetEnvironmentName(isEnvironment);
+            string section = string.Concat(environmentName, ":", nameof(Configuration));
+            IConfigurationSection configurationSection = configurationRoot.GetSection(section);
+            configuration = configurationSection.Get<Configuration>();
+        }
+        result = Get(configuration);
+        result.Set(propertyConfiguration);
+        result.Update();
+        return result;
+    }
+
 }

Instance/Models/Configuration.cs

@@ -6,136 +6,98 @@ namespace View_by_Distance.Instance.Models;
 public class Configuration
 {
 
-    protected readonly bool? _CheckJsonForDistanceResults;
+    protected Property.Models.Configuration _PropertyConfiguration;
-    protected readonly int? _CrossDirectoryMaxItemsInDistanceCollection;
+    public Property.Models.Configuration PropertyConfiguration => _PropertyConfiguration;
-    protected readonly int? _DistanceFactor;
+
-    protected readonly bool? _ForceMetadataLastWriteTimeToCreationTime;
+    public bool CheckJsonForDistanceResults { init; get; }
-    protected readonly bool? _ForceResizeLastWriteTimeToCreationTime;
+    public int CrossDirectoryMaxItemsInDistanceCollection { init; get; }
-    protected readonly string[] _IgnoreExtensions;
+    public int DistanceFactor { init; get; }
-    protected readonly string[] _IgnoreRelativePaths;
+    public bool ForceFaceLastWriteTimeToCreationTime { init; get; }
-    protected readonly string[] _JuliePhares;
+    public bool ForceMetadataLastWriteTimeToCreationTime { init; get; }
-    protected readonly string[] _LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions;
+    public bool ForceResizeLastWriteTimeToCreationTime { init; get; }
-    protected readonly string[] _LoadOrCreateThenSaveDistanceResultsForOutputResolutions;
+    public string[] IgnoreExtensions { init; get; }
-    protected readonly string[] _LoadOrCreateThenSaveImageFacesResultsForOutputResolutions;
+    public string[] IgnoreRelativePaths { init; get; }
-    protected readonly bool? _LoadOrCreateThenSaveIndex;
+    public string[] JuliePhares { init; get; }
-    protected readonly int? _LocationConfidenceFactor;
+    public string[] LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions { init; get; }
-    protected readonly int? _MappedMaxIndex;
+    public string[] LoadOrCreateThenSaveDistanceResultsForOutputResolutions { init; get; }
-    protected readonly int? _MaxItemsInDistanceCollection;
+    public string[] LoadOrCreateThenSaveImageFacesResultsForOutputResolutions { init; get; }
-    protected readonly string[] _MixedYearRelativePaths;
+    public bool LoadOrCreateThenSaveIndex { init; get; }
-    protected readonly string _ModelDirectory;
+    public int LocationConfidenceFactor { init; get; }
-    protected readonly string _ModelName;
+    public int? MappedMaxIndex { init; get; }
-    protected readonly int? _NumberOfJitters;
+    public int MaxItemsInDistanceCollection { init; get; }
-    protected readonly int? _NumberOfTimesToUpsample;
+    public string[] MixedYearRelativePaths { init; get; }
-    protected readonly string _OutputExtension;
+    public string ModelDirectory { init; get; }
-    protected readonly int? _OutputQuality;
+    public string ModelName { init; get; }
-    protected readonly string[] _OutputResolutions;
+    public int NumberOfJitters { init; get; }
-    protected readonly bool? _OverrideForFaceImages;
+    public int NumberOfTimesToUpsample { init; get; }
-    protected readonly bool? _OverrideForFaceLandmarkImages;
+    public string OutputExtension { init; get; }
-    protected readonly bool? _OverrideForResizeImages;
+    public int OutputQuality { init; get; }
-    protected readonly int? _PaddingLoops;
+    public string[] OutputResolutions { init; get; }
-    protected readonly string _PredictorModelName;
+    public bool OverrideForFaceImages { init; get; }
-    protected readonly bool? _PropertiesChangedForDistance;
+    public bool OverrideForFaceLandmarkImages { init; get; }
-    protected readonly bool? _PropertiesChangedForFaces;
+    public bool OverrideForResizeImages { init; get; }
-    protected readonly bool? _PropertiesChangedForIndex;
+    public int PaddingLoops { init; get; }
-    protected readonly bool? _PropertiesChangedForMetadata;
+    public string PredictorModelName { init; get; }
-    protected readonly bool? _PropertiesChangedForResize;
+    public bool PropertiesChangedForDistance { init; get; }
-    protected Property.Models.Configuration? _PropertyConfiguration;
+    public bool PropertiesChangedForFaces { init; get; }
-    protected readonly bool? _Reverse;
+    public bool PropertiesChangedForIndex { init; get; }
-    protected readonly string[] _SaveFaceLandmarkForOutputResolutions;
+    public bool PropertiesChangedForMetadata { init; get; }
-    protected readonly bool? _SaveFullYearOfRandomFiles;
+    public bool PropertiesChangedForResize { init; get; }
-    protected readonly bool? _SaveResizedSubfiles;
+    public bool Reverse { init; get; }
-    protected readonly string[] _SaveShortcutsForOutputResolutions;
+    public string[] SaveFaceLandmarkForOutputResolutions { init; get; }
-    protected readonly bool? _SkipSearch;
+    public bool SaveFullYearOfRandomFiles { init; get; }
-    protected readonly bool? _TestDistanceResults;
+    public bool SaveResizedSubfiles { init; get; }
-    protected readonly string[] _ValidResolutions;
+    public string[] SaveShortcutsForOutputResolutions { init; get; }
-    public bool? CheckJsonForDistanceResults => _CheckJsonForDistanceResults;
+    public bool SkipSearch { init; get; }
-    public int? CrossDirectoryMaxItemsInDistanceCollection => _CrossDirectoryMaxItemsInDistanceCollection;
+    public bool TestDistanceResults { init; get; }
-    public int? DistanceFactor => _DistanceFactor;
+    public string[] ValidResolutions { init; get; }
-    public bool? ForceMetadataLastWriteTimeToCreationTime => _ForceMetadataLastWriteTimeToCreationTime;
-    public bool? ForceResizeLastWriteTimeToCreationTime => _ForceResizeLastWriteTimeToCreationTime;
-    public string[] IgnoreExtensions => _IgnoreExtensions;
-    public string[] IgnoreRelativePaths => _IgnoreRelativePaths;
-    public string[] JuliePhares => _JuliePhares;
-    public string[] LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions => _LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions;
-    public string[] LoadOrCreateThenSaveDistanceResultsForOutputResolutions => _LoadOrCreateThenSaveDistanceResultsForOutputResolutions;
-    public string[] LoadOrCreateThenSaveImageFacesResultsForOutputResolutions => _LoadOrCreateThenSaveImageFacesResultsForOutputResolutions;
-    public bool? LoadOrCreateThenSaveIndex => _LoadOrCreateThenSaveIndex;
-    public int? LocationConfidenceFactor => _LocationConfidenceFactor;
-    public int? MappedMaxIndex => _MappedMaxIndex;
-    public int? MaxItemsInDistanceCollection => _MaxItemsInDistanceCollection;
-    public string[] MixedYearRelativePaths => _MixedYearRelativePaths;
-    public string ModelDirectory => _ModelDirectory;
-    public string ModelName => _ModelName;
-    public int? NumberOfJitters => _NumberOfJitters;
-    public int? NumberOfTimesToUpsample => _NumberOfTimesToUpsample;
-    public string OutputExtension => _OutputExtension;
-    public int? OutputQuality => _OutputQuality;
-    public string[] OutputResolutions => _OutputResolutions;
-    public bool? OverrideForFaceImages => _OverrideForFaceImages;
-    public bool? OverrideForFaceLandmarkImages => _OverrideForFaceLandmarkImages;
-    public bool? OverrideForResizeImages => _OverrideForResizeImages;
-    public int? PaddingLoops => _PaddingLoops;
-    public string PredictorModelName => _PredictorModelName;
-    public bool? PropertiesChangedForDistance => _PropertiesChangedForDistance;
-    public bool? PropertiesChangedForFaces => _PropertiesChangedForFaces;
-    public bool? PropertiesChangedForIndex => _PropertiesChangedForIndex;
-    public bool? PropertiesChangedForMetadata => _PropertiesChangedForMetadata;
-    public bool? PropertiesChangedForResize => _PropertiesChangedForResize;
-    public Property.Models.Configuration? PropertyConfiguration => _PropertyConfiguration;
-    public bool? Reverse => _Reverse;
-    public string[] SaveFaceLandmarkForOutputResolutions => _SaveFaceLandmarkForOutputResolutions;
-    public bool? SaveFullYearOfRandomFiles => _SaveFullYearOfRandomFiles;
-    public bool? SaveResizedSubfiles => _SaveResizedSubfiles;
-    public string[] SaveShortcutsForOutputResolutions => _SaveShortcutsForOutputResolutions;
-    public bool? SkipSearch => _SkipSearch;
-    public bool? TestDistanceResults => _TestDistanceResults;
-    public string[] ValidResolutions => _ValidResolutions;
 
     [JsonConstructor]
-    public Configuration(bool? checkJsonForDistanceResults, int? crossDirectoryMaxItemsInDistanceCollection, int? distanceFactor, bool? forceMetadataLastWriteTimeToCreationTime, bool? forceResizeLastWriteTimeToCreationTime, string[] ignoreExtensions, string[] ignoreRelativePaths, string[] juliePhares, string[] loadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions, string[] loadOrCreateThenSaveDistanceResultsForOutputResolutions, string[] loadOrCreateThenSaveImageFacesResultsForOutputResolutions, bool? loadOrCreateThenSaveIndex, int? locationConfidenceFactor, int? mappedMaxIndex, int? maxItemsInDistanceCollection, string[] mixedYearRelativePaths, string modelDirectory, string modelName, int? numberOfJitters, int? numberOfTimesToUpsample, string outputExtension, int? outputQuality, string[] outputResolutions, bool? overrideForFaceImages, bool? overrideForFaceLandmarkImages, bool? overrideForResizeImages, int? paddingLoops, string predictorModelName, bool? propertiesChangedForDistance, bool? propertiesChangedForFaces, bool? propertiesChangedForIndex, bool? propertiesChangedForMetadata, bool? propertiesChangedForResize, Property.Models.Configuration? propertyConfiguration, bool? reverse, string[] saveFaceLandmarkForOutputResolutions, bool? saveFullYearOfRandomFiles, bool? saveResizedSubfiles, string[] saveShortcutsForOutputResolutions, bool? skipSearch, bool? testDistanceResults, string[] validResolutions)
+    public Configuration(Property.Models.Configuration propertyConfiguration, bool checkJsonForDistanceResults, int crossDirectoryMaxItemsInDistanceCollection, int distanceFactor, bool forceFaceLastWriteTimeToCreationTime, bool forceMetadataLastWriteTimeToCreationTime, bool forceResizeLastWriteTimeToCreationTime, string[] ignoreExtensions, string[] ignoreRelativePaths, string[] juliePhares, string[] loadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions, string[] loadOrCreateThenSaveDistanceResultsForOutputResolutions, string[] loadOrCreateThenSaveImageFacesResultsForOutputResolutions, bool loadOrCreateThenSaveIndex, int locationConfidenceFactor, int? mappedMaxIndex, int maxItemsInDistanceCollection, string[] mixedYearRelativePaths, string modelDirectory, string modelName, int numberOfJitters, int numberOfTimesToUpsample, string outputExtension, int outputQuality, string[] outputResolutions, bool overrideForFaceImages, bool overrideForFaceLandmarkImages, bool overrideForResizeImages, int paddingLoops, string predictorModelName, bool propertiesChangedForDistance, bool propertiesChangedForFaces, bool propertiesChangedForIndex, bool propertiesChangedForMetadata, bool propertiesChangedForResize, bool reverse, string[] saveFaceLandmarkForOutputResolutions, bool saveFullYearOfRandomFiles, bool saveResizedSubfiles, string[] saveShortcutsForOutputResolutions, bool skipSearch, bool testDistanceResults, string[] validResolutions)
     {
-        _CheckJsonForDistanceResults = checkJsonForDistanceResults;
-        _CrossDirectoryMaxItemsInDistanceCollection = crossDirectoryMaxItemsInDistanceCollection;
-        _DistanceFactor = distanceFactor;
-        _ForceMetadataLastWriteTimeToCreationTime = forceMetadataLastWriteTimeToCreationTime;
-        _ForceResizeLastWriteTimeToCreationTime = forceResizeLastWriteTimeToCreationTime;
-        _IgnoreExtensions = ignoreExtensions;
-        _IgnoreRelativePaths = ignoreRelativePaths;
-        _JuliePhares = juliePhares;
-        _LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions = loadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions;
-        _LoadOrCreateThenSaveDistanceResultsForOutputResolutions = loadOrCreateThenSaveDistanceResultsForOutputResolutions;
-        _LoadOrCreateThenSaveImageFacesResultsForOutputResolutions = loadOrCreateThenSaveImageFacesResultsForOutputResolutions;
-        _LoadOrCreateThenSaveIndex = loadOrCreateThenSaveIndex;
-        _LocationConfidenceFactor = locationConfidenceFactor;
-        _MappedMaxIndex = mappedMaxIndex;
-        _MaxItemsInDistanceCollection = maxItemsInDistanceCollection;
-        _MixedYearRelativePaths = mixedYearRelativePaths;
-        _ModelDirectory = modelDirectory;
-        _ModelName = modelName;
-        _NumberOfJitters = numberOfJitters;
-        _NumberOfTimesToUpsample = numberOfTimesToUpsample;
-        _OutputExtension = outputExtension;
-        _OutputQuality = outputQuality;
-        _OutputResolutions = outputResolutions;
-        _OverrideForFaceImages = overrideForFaceImages;
-        _OverrideForFaceLandmarkImages = overrideForFaceLandmarkImages;
-        _OverrideForResizeImages = overrideForResizeImages;
-        _PaddingLoops = paddingLoops;
-        _PredictorModelName = predictorModelName;
-        _PropertiesChangedForDistance = propertiesChangedForDistance;
-        _PropertiesChangedForFaces = propertiesChangedForFaces;
-        _PropertiesChangedForIndex = propertiesChangedForIndex;
-        _PropertiesChangedForMetadata = propertiesChangedForMetadata;
-        _PropertiesChangedForResize = propertiesChangedForResize;
         _PropertyConfiguration = propertyConfiguration;
-        _Reverse = reverse;
+        CheckJsonForDistanceResults = checkJsonForDistanceResults;
-        _SaveFaceLandmarkForOutputResolutions = saveFaceLandmarkForOutputResolutions;
+        CrossDirectoryMaxItemsInDistanceCollection = crossDirectoryMaxItemsInDistanceCollection;
-        _SaveFullYearOfRandomFiles = saveFullYearOfRandomFiles;
+        DistanceFactor = distanceFactor;
-        _SaveResizedSubfiles = saveResizedSubfiles;
+        ForceFaceLastWriteTimeToCreationTime = forceFaceLastWriteTimeToCreationTime;
-        _SaveShortcutsForOutputResolutions = saveShortcutsForOutputResolutions;
+        ForceMetadataLastWriteTimeToCreationTime = forceMetadataLastWriteTimeToCreationTime;
-        _SkipSearch = skipSearch;
+        ForceResizeLastWriteTimeToCreationTime = forceResizeLastWriteTimeToCreationTime;
-        _TestDistanceResults = testDistanceResults;
+        IgnoreExtensions = ignoreExtensions;
-        _ValidResolutions = validResolutions;
+        IgnoreRelativePaths = ignoreRelativePaths;
+        JuliePhares = juliePhares;
+        LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions = loadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions;
+        LoadOrCreateThenSaveDistanceResultsForOutputResolutions = loadOrCreateThenSaveDistanceResultsForOutputResolutions;
+        LoadOrCreateThenSaveImageFacesResultsForOutputResolutions = loadOrCreateThenSaveImageFacesResultsForOutputResolutions;
+        LoadOrCreateThenSaveIndex = loadOrCreateThenSaveIndex;
+        LocationConfidenceFactor = locationConfidenceFactor;
+        MappedMaxIndex = mappedMaxIndex;
+        MaxItemsInDistanceCollection = maxItemsInDistanceCollection;
+        MixedYearRelativePaths = mixedYearRelativePaths;
+        ModelDirectory = modelDirectory;
+        ModelName = modelName;
+        NumberOfJitters = numberOfJitters;
+        NumberOfTimesToUpsample = numberOfTimesToUpsample;
+        OutputExtension = outputExtension;
+        OutputQuality = outputQuality;
+        OutputResolutions = outputResolutions;
+        OverrideForFaceImages = overrideForFaceImages;
+        OverrideForFaceLandmarkImages = overrideForFaceLandmarkImages;
+        OverrideForResizeImages = overrideForResizeImages;
+        PaddingLoops = paddingLoops;
+        PredictorModelName = predictorModelName;
+        PropertiesChangedForDistance = propertiesChangedForDistance;
+        PropertiesChangedForFaces = propertiesChangedForFaces;
+        PropertiesChangedForIndex = propertiesChangedForIndex;
+        PropertiesChangedForMetadata = propertiesChangedForMetadata;
+        PropertiesChangedForResize = propertiesChangedForResize;
+        Reverse = reverse;
+        SaveFaceLandmarkForOutputResolutions = saveFaceLandmarkForOutputResolutions;
+        SaveFullYearOfRandomFiles = saveFullYearOfRandomFiles;
+        SaveResizedSubfiles = saveResizedSubfiles;
+        SaveShortcutsForOutputResolutions = saveShortcutsForOutputResolutions;
+        SkipSearch = skipSearch;
+        TestDistanceResults = testDistanceResults;
+        ValidResolutions = validResolutions;
     }
 
     public override string ToString()
@@ -146,6 +108,6 @@ public class Configuration
 
     public void Set(Property.Models.Configuration configuration) => _PropertyConfiguration = configuration;
 
-    public void Update() => _PropertyConfiguration?.Update();
+    public void Update() => _PropertyConfiguration.Update();
 
 }

Instance/Models/DistanceHolder.cs

@@ -0,0 +1,48 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+using View_by_Distance.FaceRecognitionDotNet;
+using View_by_Distance.Property.Models;
+using View_by_Distance.Shared.Models.Properties;
+
+namespace View_by_Distance.Instance.Models;
+
+internal class DistanceHolder
+{
+
+    public IFace Face { init; get; }
+    public FaceEncoding? FaceEncoding { init; get; }
+    public FileHolder FileHolder { init; get; }
+    public int Id { init; get; }
+    public string JSONDirectory { init; get; }
+    public ILocation Location { init; get; }
+    public string TSVDirectory { init; get; }
+    public double Sort { get; set; }
+
+    [JsonConstructor]
+    public DistanceHolder(
+        IFace face,
+        FaceEncoding? faceEncoding,
+        FileHolder fileHolder,
+        int id,
+        string jsonDirectory,
+        ILocation location,
+        string tsvDirectory
+    )
+    {
+        FileHolder = fileHolder; 
+        Sort = double.MaxValue;
+        Face = face;
+        FaceEncoding = faceEncoding;
+        Id = id;
+        JSONDirectory = jsonDirectory;
+        Location = location;
+        TSVDirectory = tsvDirectory;
+    }
+
+    public override string ToString()
+    {
+        string result = JsonSerializer.Serialize(this, new JsonSerializerOptions() { WriteIndented = true });
+        return result;
+    }
+
+}

Instance/Models/Stateless/AppSettings.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using System.Text.Json;
-
-namespace View_by_Distance.Instance.Models.Stateless;
-
-public abstract class AppSettings
-{
-
-    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
-    {
-        Models.AppSettings? result;
-        Binder.AppSettings appSettings = configurationRoot.Get<Binder.AppSettings>();
-        string json = JsonSerializer.Serialize(appSettings, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.AppSettings>(json);
-        if (result is null)
-            throw new Exception(json);
-        if (string.IsNullOrEmpty(result.Company))
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

Instance/Models/Stateless/Configuration.cs

@@ -1,44 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using Phares.Shared;
-using System.Text.Json;
-
-namespace View_by_Distance.Instance.Models.Stateless;
-
-public abstract class Configuration
-{
-
-    public static Models.Configuration Get(IsEnvironment isEnvironment, IConfigurationRoot configurationRoot, string workingDirectory, Property.Models.Configuration propertyConfiguration)
-    {
-        Models.Configuration? result;
-        string environmentName = IsEnvironment.GetEnvironmentName(isEnvironment);
-        string section = string.Concat(environmentName, ":", nameof(Binder.Configuration));
-        IConfigurationSection configurationSection = configurationRoot.GetSection(section);
-        Binder.Configuration configuration = configurationSection.Get<Binder.Configuration>();
-        string json = JsonSerializer.Serialize(configuration, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.Configuration>(json);
-        if (result is null)
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        result.Set(propertyConfiguration);
-        result.Update();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

Instance/Models/_D2_FaceLandmark.cs

@@ -157,9 +157,7 @@ internal class D2_FaceLandmarks
             imageFiles.Add(new string[] { fileInfo.FullName, rotatedFileInfo.FullName });
             if (check)
                 continue;
-            if (_Configuration.OverrideForFaceLandmarkImages is null)
+            else if (_Configuration.OverrideForFaceLandmarkImages)
-                check = false;
-            else if (_Configuration.OverrideForFaceLandmarkImages.Value)
                 check = true;
             else if (!fileInfo.Exists)
                 check = true;

Instance/Models/_D_Face.cs

@@ -254,14 +254,8 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
     private List<D_Face> GetFaces(FileHolder resizedFileHolder, Item item, A_Property property, int outputResolutionWidth, int outputResolutionHeight, int outputResolutionOrientation, string facesDirectory)
     {
         List<D_Face> results = new();
-        if (_Configuration.PaddingLoops is null)
-            throw new NullReferenceException(nameof(_Configuration.PaddingLoops));
         if (item.ImageFileHolder is null)
             throw new NullReferenceException(nameof(item.ImageFileHolder));
-        if (_Configuration.NumberOfJitters is null)
-            throw new NullReferenceException(nameof(_Configuration.NumberOfJitters));
-        if (_Configuration.NumberOfTimesToUpsample is null)
-            throw new NullReferenceException(nameof(_Configuration.NumberOfTimesToUpsample));
         List<Location> locations;
         FaceRecognitionDotNet.Image? unknownImage = null;
         if (resizedFileHolder.Exists)
@@ -275,7 +269,7 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
         else
         {
             FaceRecognition faceRecognition = FaceRecognition.Create(_ModelParameter);
-            locations = faceRecognition.FaceLocations(_Model, unknownImage, _Configuration.NumberOfTimesToUpsample.Value, sortByPixelPercentage: true);
+            locations = faceRecognition.FaceLocations(_Model, unknownImage, _Configuration.NumberOfTimesToUpsample, sortByNormalizedPixelPercentage: true);
             if (!locations.Any())
                 results.Add(new D_Face(property, outputResolutionWidth, outputResolutionHeight, outputResolutionOrientation, item.RelativePath, i: null, location: null));
             else
@@ -305,7 +299,7 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
                 padding = (int)((source.Width + source.Height) / 2 * .01);
                 for (int i = 0; i < locations.Count; i++)
                 {
-                    for (int p = 0; p <= _Configuration.PaddingLoops.Value; p++)
+                    for (int p = 0; p <= _Configuration.PaddingLoops; p++)
                     {
                         location = new(locations[i].Confidence,
                                        locations[i].Bottom + (padding * p),
@@ -332,9 +326,9 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
                             {
                                 if (knownImage is null || knownImage.IsDisposed)
                                     throw new NullReferenceException(nameof(knownImage));
-                                facesLandmarks = faceRecognition.GetFaceLandmarkCollection(knownImage, _Configuration.NumberOfTimesToUpsample.Value, faceLocations: null, _PredictorModel, _Model);
+                                facesLandmarks = faceRecognition.GetFaceLandmarkCollection(knownImage, _Configuration.NumberOfTimesToUpsample, faceLocations: null, _PredictorModel, _Model);
                             }
-                            if (facesLandmarks.Count == 0 && p < _Configuration.PaddingLoops.Value)
+                            if (facesLandmarks.Count == 0 && p < _Configuration.PaddingLoops)
                                 continue;
                             else if (facesLandmarks.Count != 1)
                                 continue;
@@ -364,9 +358,9 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
                                 {
                                     if (rotatedImage is null || rotatedImage.IsDisposed)
                                         throw new NullReferenceException(nameof(rotatedImage));
-                                    faceEncodings = faceRecognition.FaceEncodings(rotatedImage, _Configuration.NumberOfTimesToUpsample.Value, knownFaceLocation: null, _Configuration.NumberOfJitters.Value, _PredictorModel, _Model);
+                                    faceEncodings = faceRecognition.FaceEncodings(rotatedImage, _Configuration.NumberOfTimesToUpsample, knownFaceLocation: null, _Configuration.NumberOfJitters, _PredictorModel, _Model);
                                 }
-                                if (faceEncodings.Count == 0 && p < _Configuration.PaddingLoops.Value)
+                                if (faceEncodings.Count == 0 && p < _Configuration.PaddingLoops)
                                     continue;
                                 else if (faceEncodings.Count != 1)
                                     continue;
@@ -417,15 +411,11 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
         List<D_Face>? results;
         if (item.Property?.Id is null)
             throw new NullReferenceException(nameof(item.Property.Id));
-        if (_Configuration.PropertiesChangedForFaces is null)
-            throw new NullReferenceException(nameof(_Configuration.PropertiesChangedForFaces));
         if (item.ImageFileHolder is null)
             throw new NullReferenceException(nameof(item.ImageFileHolder));
         if (string.IsNullOrEmpty(dResultsFullGroupDirectory))
             throw new NullReferenceException(nameof(dResultsFullGroupDirectory));
         string json;
-        D_Face face;
-        bool checkForOutputResolutionChange = false;
         string[] changesFrom = new string[] { nameof(A_Property), nameof(B_Metadata), nameof(C_Resize) };
         List<DateTime> dateTimes = (from l in subFileTuples where changesFrom.Contains(l.Item1) select l.Item2).ToList();
         string facesDirectory = Path.Combine(AngleBracketCollection[0].Replace("<>", "()"), item.ImageFileHolder.NameWithoutExtension);
@@ -453,7 +443,17 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
         }
         if (!Directory.Exists(facesDirectory))
             _ = Directory.CreateDirectory(facesDirectory);
-        if (_Configuration.PropertiesChangedForFaces.Value)
+        if (_Configuration.ForceFaceLastWriteTimeToCreationTime && !fileInfo.Exists && File.Exists(Path.ChangeExtension(fileInfo.FullName, ".delete")))
+        {
+            File.Move(Path.ChangeExtension(fileInfo.FullName, ".delete"), fileInfo.FullName);
+            fileInfo.Refresh();
+        }
+        if (_Configuration.ForceFaceLastWriteTimeToCreationTime && fileInfo.Exists && fileInfo.LastWriteTime != fileInfo.CreationTime)
+        {
+            File.SetLastWriteTime(fileInfo.FullName, fileInfo.CreationTime);
+            fileInfo.Refresh();
+        }
+        if (_Configuration.PropertiesChangedForFaces)
             results = null;
         else if (!fileInfo.Exists)
             results = null;
@@ -467,15 +467,6 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
                 results = JsonSerializer.Deserialize<List<D_Face>>(json);
                 if (results is null)
                     throw new NullReferenceException(nameof(results));
-                for (int i = 0; i < results.Count; i++)
-                {
-                    face = results[i];
-                    if (face.OutputResolution is not null)
-                        continue;
-                    if (!checkForOutputResolutionChange)
-                        checkForOutputResolutionChange = true;
-                    results[i] = new(outputResolutionWidth, outputResolutionHeight, outputResolutionOrientation, face);
-                }
                 subFileTuples.Add(new Tuple<string, DateTime>(nameof(D_Face), fileInfo.LastWriteTime));
             }
             catch (Exception)
@@ -484,15 +475,7 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
                 parseExceptions.Add(nameof(D_Face));
             }
         }
-        if (results is not null && checkForOutputResolutionChange)
+        if (results is null)
-        {
-            json = JsonSerializer.Serialize(results, _WriteIndentedJsonSerializerOptions);
-            bool updateDateWhenMatches = dateTimes.Any() && fileInfo.Exists && dateTimes.Max() > fileInfo.LastWriteTime;
-            DateTime? dateTime = !updateDateWhenMatches ? null : dateTimes.Max();
-            if (Property.Models.Stateless.IPath.WriteAllText(fileInfo.FullName, json, updateDateWhenMatches, compareBeforeWrite: true, updateToWhenMatches: dateTime))
-                File.SetLastWriteTime(fileInfo.FullName, fileInfo.CreationTime);
-        }
-        else if (results is null)
         {
             results = GetFaces(resizedFileHolder, item, property, outputResolutionWidth, outputResolutionHeight, outputResolutionOrientation, facesDirectory);
             json = JsonSerializer.Serialize(results, _WriteIndentedJsonSerializerOptions);
@@ -501,13 +484,23 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
             if (Property.Models.Stateless.IPath.WriteAllText(fileInfo.FullName, json, updateDateWhenMatches, compareBeforeWrite: true, updateToWhenMatches: dateTime))
                 subFileTuples.Add(new Tuple<string, DateTime>(nameof(D_Face), DateTime.Now));
         }
+        if (_Configuration.ForceFaceLastWriteTimeToCreationTime)
+        {
+            json = JsonSerializer.Serialize(results, _WriteIndentedJsonSerializerOptions);
+            bool updateDateWhenMatches = dateTimes.Any() && fileInfo.Exists && dateTimes.Max() > fileInfo.LastWriteTime;
+            DateTime? dateTime = !updateDateWhenMatches ? null : dateTimes.Max();
+            if (Property.Models.Stateless.IPath.WriteAllText(fileInfo.FullName, json, updateDateWhenMatches, compareBeforeWrite: true, updateToWhenMatches: dateTime))
+            {
+                File.SetLastWriteTime(fileInfo.FullName, fileInfo.CreationTime);
+                fileInfo.Refresh();
+                subFileTuples.Add(new Tuple<string, DateTime>(nameof(D_Face), fileInfo.CreationTime));
+            }
+        }
         return results;
     }
 
     internal void SaveFaces(string dResultsFullGroupDirectory, List<Tuple<string, DateTime>> subFileTuples, List<string> parseExceptions, Item item, List<D_Face> faceCollection)
     {
-        if (_Configuration.OverrideForFaceImages is null)
-            throw new NullReferenceException(nameof(_Configuration.OverrideForFaceImages));
         if (item.ImageFileHolder is null)
             throw new NullReferenceException(nameof(item.ImageFileHolder));
         if (item.ResizedFileHolder is null)
@@ -539,7 +532,7 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
                     File.Delete(parentCheck);
             }
             imageFiles.Add(fileInfo.FullName);
-            if (_Configuration.OverrideForFaceImages.Value)
+            if (_Configuration.OverrideForFaceImages)
                 check = true;
             else if (!fileInfo.Exists)
                 check = true;
@@ -550,7 +543,7 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
             SaveFaces(faceCollection, item.ResizedFileHolder, imageFiles);
     }
 
-    internal static void SaveShortcuts(string[] juliePhares, string dResultsFullGroupDirectory, long ticks, Dictionary<string, List<Person>> peopleCollection, PropertyLogic propertyLogic, Item[] filteredItems)
+    internal static void SaveShortcuts(string[] juliePhares, string dResultsFullGroupDirectory, long ticks, Dictionary<string, List<Person>> peopleCollection, PropertyLogic propertyLogic, List<Item> items)
     {
         Person person;
         string fileName;
@@ -559,7 +552,7 @@ public class D_Face : Shared.Models.Properties.IFace, IFace
         WindowsShortcut windowsShortcut;
         const string pattern = @"[\\,\/,\:,\*,\?,\"",\<,\>,\|]";
         string dFacesContentDirectory = Path.Combine(dResultsFullGroupDirectory, $"({ticks})");
-        List<(Item, (string, Shared.Models.Properties.IFace?, (string, string, string, string))[])> collections = Item.GetCollection(propertyLogic, filteredItems, dFacesContentDirectory);
+        List<(Item, (string, Shared.Models.Properties.IFace?, (string, string, string, string))[])> collections = Item.GetCollection(propertyLogic, items, dFacesContentDirectory);
         foreach ((Item item, (string personKey, Shared.Models.Properties.IFace? _, (string, string, string, string))[] collection) in collections)
         {
             if (collection.Length != 1)

Instance/Models/_E_Distance.cs

@@ -1,19 +1,15 @@
-using System.Text;
 using System.Text.Json;
 using System.Text.RegularExpressions;
 using View_by_Distance.FaceRecognitionDotNet;
 using View_by_Distance.Metadata.Models;
 using View_by_Distance.Property.Models;
 using View_by_Distance.Resize.Models;
+using View_by_Distance.Shared.Models.Properties;
 using View_by_Distance.Shared.Models.Stateless;
 using WindowsShortcutFactory;
 
 namespace View_by_Distance.Instance.Models;
 
-/// <summary>
-// List<D_Faces>
-/// </summary>
-
 internal class E_Distance
 {
 
@@ -34,183 +30,177 @@ internal class E_Distance
         return result;
     }
 
-    private static void LoadFaceEncodingCollections(Item[] filteredItems, List<List<D_Face>> faceCollections, List<int[]> locationIndicesCollection, List<FaceEncoding> faceEncodingCollection, List<List<FaceEncoding>> faceEncodingCollections)
+    private static List<DistanceHolder> GetDistanceHolder(Item[] items, List<(string JSONDirectory, string TSVDirectory)> directories)
     {
-        List<D_Face> faceCollection;
+        List<DistanceHolder> results = new();
-        FaceEncoding faceEncoding;
+        Item item;
-        for (int i = 0; i < filteredItems.Length; i++)
+        const int zero = 0;
-        {
+        string tsvDirectory;
-            faceCollection = faceCollections[i];
+        string jsonDirectory;
-            if (!faceCollection.Any())
+        FaceEncoding? faceEncoding;
+        if (items.Length != directories.Count)
             throw new Exception();
-            faceEncodingCollections.Add(new List<FaceEncoding>());
+        for (int i = 0; i < items.Length; i++)
-            for (int j = 0; j < faceCollection.Count; j++)
         {
-                if (!faceCollection[j].Populated)
+            faceEncoding = null;
+            item = items[i];
+            if (item.ImageFileHolder is null || item.Property?.Id is null || !item.Faces.Any())
                 continue;
-                faceEncoding = FaceRecognition.LoadFaceEncoding(faceCollection[j].FaceEncoding.RawEncoding);
+            tsvDirectory = directories[i].TSVDirectory;
-                faceEncodingCollection.Add(faceEncoding);
+            jsonDirectory = directories[i].JSONDirectory;
-                faceEncodingCollections[i].Add(faceEncoding);
+            foreach (IFace face in item.Faces)
-                locationIndicesCollection.Add(new int[] { i, j });
+            {
+                if (!face.Populated)
+                    continue;
+                faceEncoding = FaceRecognition.LoadFaceEncoding(face.FaceEncoding.RawEncoding);
+                results.Add(new(face, faceEncoding, item.ImageFileHolder, item.Property.Id.Value, jsonDirectory, item.Faces[zero].Location, tsvDirectory));
             }
+            if (faceEncoding is null)
+                results.Add(new(item.Faces[zero], null, item.ImageFileHolder, item.Property.Id.Value, jsonDirectory, item.Faces[zero].Location, tsvDirectory));
         }
+        return results;
     }
 
-    private List<Tuple<Shared.Models.Properties.IFace, string>> GetOrderedNoFaceCollection(List<List<D_Face>> faceCollections, int i, D_Face face)
+    private List<Tuple<IFace, string>> GetOrderedNoFaceCollection(List<List<IFace>> faceCollections, int i, IFace face)
     {
-        List<Tuple<Shared.Models.Properties.IFace, string>> results = new() { new(face, string.Empty) };
+        List<Tuple<IFace, string>> results = new() { new(face, string.Empty) };
-        if (_Configuration.MaxItemsInDistanceCollection is null)
-            throw new NullReferenceException(nameof(_Configuration.MaxItemsInDistanceCollection));
         for (int n = 0; n < faceCollections.Count; n++)
         {
             if (i == n)
                 continue;
             for (int j = 0; j < faceCollections[n].Count; j++)
+            {
+                if (!faceCollections[n][j].Populated)
+                    continue;
                 results.Add(new(faceCollections[n][j], string.Empty));
             }
-        for (int r = results.Count - 1; r > _Configuration.MaxItemsInDistanceCollection.Value; r--)
+        }
+        for (int r = results.Count - 1; r > _Configuration.MaxItemsInDistanceCollection; r--)
             results.RemoveAt(r);
         return results;
     }
 
-    private List<double[]> GetValues(List<List<D_Face>> faceCollections, List<int[]> locationIndicesCollection, List<double> faceDistances)
+    private void WriteNoFaceCollection(bool updateDateWhenMatches, DateTime? updateToWhenMatches, List<Tuple<string, DateTime>> subFileTuples, List<DistanceHolder> distanceHolders)
     {
-        List<double[]> results = new();
-        if (_Configuration.LocationConfidenceFactor is null)
-            throw new NullReferenceException(nameof(_Configuration.LocationConfidenceFactor));
-        if (_Configuration.DistanceFactor is null)
-            throw new NullReferenceException(nameof(_Configuration.DistanceFactor));
-        D_Face face;
-        int[] locationIndices;
-        for (int d = 0; d < faceDistances.Count; d++)
-        {
-            locationIndices = locationIndicesCollection[d];
-            face = faceCollections[locationIndices[0]][locationIndices[1]];
-            if (face.Populated && face.LocationIndex is not null && locationIndices[1] != face.LocationIndex)
-                throw new Exception();
-            results.Add(new double[] { d, faceDistances[d], (faceDistances[d] * _Configuration.DistanceFactor.Value) + face.Location.Confidence * _Configuration.LocationConfidenceFactor.Value / 10 });
-        }
-        results = (from l in results orderby l[2] select l).ToList();
-        return results;
-    }
-
-    private List<Tuple<Shared.Models.Properties.IFace, string>> GetOrderedFaceCollection(List<List<D_Face>> faceCollections, List<int[]> locationIndicesCollection, List<double[]> indicesAndValues)
-    {
-        List<Tuple<Shared.Models.Properties.IFace, string>> results = new();
-        if (_Configuration.MaxItemsInDistanceCollection is null)
-            throw new NullReferenceException(nameof(_Configuration.MaxItemsInDistanceCollection));
-        int[] locationIndices;
-        for (int t = 0; t < indicesAndValues.Count; t++)
-        {
-            locationIndices = locationIndicesCollection[(int)indicesAndValues[t][0]];
-            results.Add(new(faceCollections[locationIndices[0]][locationIndices[1]], string.Join('|', (from l in indicesAndValues[t] select l.ToString("0.000")).ToArray(), 1, indicesAndValues[t].Length - 1)));
-        }
-        for (int r = results.Count - 1; r > _Configuration.MaxItemsInDistanceCollection.Value; r--)
-            results.RemoveAt(r);
-        return results;
-    }
-
-    private static string GetText(string fileNameWithoutExtension, List<List<D_Face>> faceCollections, List<int[]> locationIndicesCollection, List<double[]> indicesAndValues)
-    {
-        string result;
-        D_Face face;
-        int[] locationIndices;
-        StringBuilder tvs = new();
-        _ = tvs.Append("FileNameWithoutExtension").Append('\t').Append("LocationIndex").Append('\t').Append("FaceConfidence").Append('\t').Append("FaceDistance").Append('\t').Append("FactoredValue").AppendLine();
-        for (int t = 0; t < indicesAndValues.Count; t++)
-        {
-            locationIndices = locationIndicesCollection[(int)indicesAndValues[t][0]];
-            face = faceCollections[locationIndices[0]][locationIndices[1]];
-            if (face.Populated && face.LocationIndex is not null && locationIndices[1] != face.LocationIndex)
-                throw new Exception();
-            _ = tvs.Append(fileNameWithoutExtension).Append('\t').Append(face.LocationIndex).Append('\t').Append(face.Location.Confidence).Append('\t').Append(indicesAndValues[t][1]).Append('\t').Append(indicesAndValues[t][2]).AppendLine();
-        }
-        result = tvs.ToString();
-        return result;
-    }
-
-    private void LoadOrCreateThenSaveDistanceResultsForOutputResolutionsLoop(List<List<D_Face>> faceCollections, int subFilesCount, int i, List<D_Face> faceCollection, List<int[]> locationIndicesCollection, List<Tuple<string, DateTime>> subFileTuples, List<FaceEncoding> faceEncodingCollection, List<FaceEncoding> faceEncodingCollections, string fileNameWithoutExtension, string jsonDirectory, string tvsDirectory, bool updateDateWhenMatches, DateTime? updateToWhenMatches)
-    {
-        string text;
         string json;
+        string check;
         string jsonFile;
-        List<Tuple<Shared.Models.Properties.IFace, string>> orderedFaceCollection;
+        const int zero = 0;
-        if (!Directory.Exists(jsonDirectory))
+        DistanceHolder distanceHolder;
-            _ = Directory.CreateDirectory(jsonDirectory);
+        List<Tuple<IFace, string>> tupleCollection;
-        if (!Directory.Exists(tvsDirectory))
+        for (int i = 0; i < distanceHolders.Count; i++)
-            _ = Directory.CreateDirectory(tvsDirectory);
-        if (!faceEncodingCollections.Any())
         {
-            int j = 0;
+            distanceHolder = distanceHolders[i];
-            orderedFaceCollection = GetOrderedNoFaceCollection(faceCollections, i, faceCollection[j]);
+            if (distanceHolder.Face.Location.NormalizedPixelPercentage is null)
-            json = JsonSerializer.Serialize(orderedFaceCollection, _WriteIndentedJsonSerializerOptions);
+                continue;
-            jsonFile = Path.Combine(jsonDirectory, $"{j} - {fileNameWithoutExtension}.json");
+            check = Path.Combine(distanceHolder.JSONDirectory, $"{zero} - {distanceHolder.FileHolder.NameWithoutExtension}.json");
+            jsonFile = Path.Combine(distanceHolder.JSONDirectory, $"{distanceHolder.Id}.{zero}{distanceHolder.FileHolder.ExtensionLowered}.json");
+            if (File.Exists(check))
+                File.Move(check, jsonFile);
+            tupleCollection = new() { new(distanceHolders[i].Face, string.Empty) };
+            for (int j = 0; j < distanceHolders.Count; j++)
+            {
+                if (j == i)
+                    continue;
+                distanceHolder = distanceHolders[j];
+                tupleCollection.Add(new(distanceHolder.Face, string.Empty));
+                if (tupleCollection.Count > _Configuration.MaxItemsInDistanceCollection)
+                    break;
+            }
+            json = JsonSerializer.Serialize(tupleCollection, _WriteIndentedJsonSerializerOptions);
             if (Property.Models.Stateless.IPath.WriteAllText(jsonFile, json, updateDateWhenMatches, compareBeforeWrite: true, updateToWhenMatches: updateToWhenMatches))
                 subFileTuples.Add(new Tuple<string, DateTime>(nameof(E_Distance), DateTime.Now));
         }
-        else
+    }
+
+    private static List<FaceEncoding> GetFaceEncodings(List<DistanceHolder> distanceHolders)
     {
-            string tvsFile;
+        List<FaceEncoding> results = new();
+        foreach (DistanceHolder distanceHolder in distanceHolders)
+        {
+            if (!distanceHolder.Face.Populated || distanceHolder.FaceEncoding is null)
+                continue;
+            results.Add(distanceHolder.FaceEncoding);
+        }
+        return results;
+    }
+
+    private void SaveDistanceResults(bool updateDateWhenMatches, DateTime? updateToWhenMatches, List<Tuple<string, DateTime>> subFileTuples, List<DistanceHolder> distanceHolders)
+    {
+        string json;
+        string check;
+        string jsonFile;
+        int locationIndex;
         List<double> faceDistances;
-            List<double[]> indicesAndValues;
+        DistanceHolder distanceHolder;
-            for (int j = 0; j < faceEncodingCollections.Count; j++)
+        int normalizedPixelPercentage;
+        DistanceHolder[] sortedDistanceHolders;
+        List<Tuple<IFace, string>> tupleCollection;
+        List<(int Index, double Distance)> collection;
+        distanceHolders = distanceHolders.OrderByDescending(l => l.Face.Populated).ToList();
+        List<FaceEncoding> faceEncodings = GetFaceEncodings(distanceHolders);
+        for (int i = 0; i < distanceHolders.Count; i++)
         {
-                if (!faceCollection[j].Populated)
+            distanceHolder = distanceHolders[i];
-                    continue;
+            collection = new();
-                tvsFile = Path.Combine(tvsDirectory, $"{j} - {fileNameWithoutExtension}.tvs");
+            tupleCollection = new();
-                jsonFile = Path.Combine(jsonDirectory, $"{j} - {fileNameWithoutExtension}.json");
+            distanceHolder.Sort = 0d;
-                faceDistances = FaceRecognition.FaceDistances(faceEncodingCollection, faceEncodingCollections[j]);
+            if (distanceHolder.Face.LocationIndex is null)
-                indicesAndValues = GetValues(faceCollections, locationIndicesCollection, faceDistances);
+                locationIndex = 0;
-                orderedFaceCollection = GetOrderedFaceCollection(faceCollections, locationIndicesCollection, indicesAndValues);
+            else
-                text = GetText(fileNameWithoutExtension, faceCollections, locationIndicesCollection, indicesAndValues);
+                locationIndex = distanceHolder.Face.LocationIndex.Value;
-                if (Property.Models.Stateless.IPath.WriteAllText(tvsFile, text, updateDateWhenMatches, compareBeforeWrite: true))
+            if (!distanceHolder.Face.Populated || distanceHolder.Face.Location.NormalizedPixelPercentage is null)
-                    subFileTuples.Add(new Tuple<string, DateTime>(nameof(E_Distance), DateTime.Now));
+                normalizedPixelPercentage = 0;
-                json = JsonSerializer.Serialize(orderedFaceCollection, _WriteIndentedJsonSerializerOptions);
+            else
-                if (Property.Models.Stateless.IPath.WriteAllText(jsonFile, json, updateDateWhenMatches, compareBeforeWrite: true))
+                normalizedPixelPercentage = distanceHolder.Face.Location.NormalizedPixelPercentage.Value;
+            check = Path.Combine(distanceHolder.JSONDirectory, $"{locationIndex} - {distanceHolder.FileHolder.NameWithoutExtension}.json");
+            jsonFile = Path.Combine(distanceHolder.JSONDirectory, $"{distanceHolder.Id}.{normalizedPixelPercentage}{distanceHolder.FileHolder.ExtensionLowered}.json");
+            if (!Directory.Exists(distanceHolder.JSONDirectory))
+                _ = Directory.CreateDirectory(distanceHolder.JSONDirectory);
+            if (File.Exists(check))
+                File.Move(check, jsonFile);
+            if (faceEncodings.Count == 1)
+                faceDistances = new() { 0d };
+            else if (distanceHolder.FaceEncoding is null)
+                faceDistances = Enumerable.Repeat(9d, faceEncodings.Count).ToList();
+            else
+                faceDistances = FaceRecognition.FaceDistances(faceEncodings, distanceHolder.FaceEncoding);
+            if (distanceHolder.Face.Populated && distanceHolder.FaceEncoding is not null && faceDistances[i] != 0d)
+                faceDistances[i] = 0d;
+            for (int d = 0; d < faceDistances.Count; d++)
+                collection.Add(new(d, faceDistances[d]));
+            collection = collection.OrderBy(l => l.Distance).ToList();
+            foreach ((int index, double distance) in collection)
+                distanceHolders[index].Sort = ((distance * _Configuration.DistanceFactor) + (distanceHolders[index].Location.Confidence * _Configuration.LocationConfidenceFactor)) / 10;
+            sortedDistanceHolders = distanceHolders.OrderBy(l => l.Sort).ToArray();
+            for (int j = 0; j < sortedDistanceHolders.Length; j++)
+            {
+                distanceHolder = sortedDistanceHolders[j];
+                tupleCollection.Add(new(distanceHolders[j].Face, string.Empty));
+                if (tupleCollection.Count > _Configuration.MaxItemsInDistanceCollection)
+                    break;
+            }
+            json = JsonSerializer.Serialize(tupleCollection, _WriteIndentedJsonSerializerOptions);
+            if (Property.Models.Stateless.IPath.WriteAllText(jsonFile, json, updateDateWhenMatches, compareBeforeWrite: true, updateToWhenMatches: updateToWhenMatches))
                 subFileTuples.Add(new Tuple<string, DateTime>(nameof(E_Distance), DateTime.Now));
         }
     }
-    }
 
-    private void LoadOrCreateThenSaveDistanceResultsForOutputResolutions(Item[] filteredItems, List<List<D_Face>> faceCollections, List<string[]> directories, bool updateDateWhenMatches, DateTime? updateToWhenMatches)
+    internal void LoadOrCreateThenSaveDistanceResults(Property.Models.Configuration configuration, string eResultsFullGroupDirectory, string sourceDirectory, string outputResolution, List<Tuple<string, DateTime>> sourceDirectoryChanges, Item[] filteredItems)
     {
-        FileHolder? fileHolder;
-        List<int[]> locationIndicesCollection = new();
-        List<Tuple<string, DateTime>> subFileTuples = new();
-        List<FaceEncoding> faceEncodingCollection = new();
-        List<List<FaceEncoding>> faceEncodingCollections = new();
-        LoadFaceEncodingCollections(filteredItems, faceCollections, locationIndicesCollection, faceEncodingCollection, faceEncodingCollections);
-        if (faceEncodingCollections.Count != faceCollections.Count)
-            throw new Exception();
-        if (locationIndicesCollection.Count != faceEncodingCollection.Count)
-            throw new Exception();
-        for (int i = 0; i < filteredItems.Length; i++)
-        {
-            fileHolder = filteredItems[i].ImageFileHolder;
-            if (fileHolder is null)
-                continue;
-            LoadOrCreateThenSaveDistanceResultsForOutputResolutionsLoop(faceCollections, filteredItems.Length, i, faceCollections[i], locationIndicesCollection, subFileTuples, faceEncodingCollection, faceEncodingCollections[i], fileHolder.NameWithoutExtension, directories[i][0], directories[i][1], updateDateWhenMatches, updateToWhenMatches);
-        }
-    }
-
-    internal void LoadOrCreateThenSaveDistanceResultsForOutputResolutions(Property.Models.Configuration configuration, string eResultsFullGroupDirectory, string sourceDirectory, string outputResolution, List<Tuple<string, DateTime>> sourceDirectoryChanges, Item[] filteredItems, List<List<D_Face>> faceCollections)
-    {
-        if (_Configuration.CheckJsonForDistanceResults is null)
-            throw new NullReferenceException(nameof(_Configuration.CheckJsonForDistanceResults));
-        if (_Configuration.PropertiesChangedForDistance is null)
-            throw new NullReferenceException(nameof(_Configuration.PropertiesChangedForDistance));
         Item item;
         string json;
         bool check = false;
         string parentCheck;
+        bool hasPopulatedFace;
         string usingRelativePath;
         DateTime? dateTime = null;
         string dCollectionDirectory;
-        FileInfo[] fileInfoCollection;
         bool updateDateWhenMatches = false;
-        List<string[]> directories = new();
         System.IO.DirectoryInfo directoryInfo;
         System.IO.DirectoryInfo tvsDirectoryInfo;
+        IEnumerator<FileInfo> fileInfoCollection;
+        List<(string, string)> directories = new();
         string[] changesFrom = new string[] { nameof(A_Property), nameof(B_Metadata), nameof(C_Resize), nameof(D_Face) };
         List<DateTime> dateTimes = (from l in sourceDirectoryChanges where changesFrom.Contains(l.Item1) select l.Item2).ToList();
         List<string> directoryInfoCollection = Property.Models.Stateless.IResult.GetDirectoryInfoCollection(
@@ -226,6 +216,7 @@ internal class E_Distance
             item = filteredItems[i];
             if (item.ImageFileHolder is null || item.Property?.Id is null)
                 continue;
+            hasPopulatedFace = (from l in item.Faces where l.Populated select true).Any();
             usingRelativePath = Path.Combine(directoryInfoCollection[0].Replace("<>", "[]"), item.ImageFileHolder.NameWithoutExtension);
             dCollectionDirectory = Path.Combine(eResultsFullGroupDirectory, "[]", Property.Models.Stateless.IResult.AllInOne, $"{item.Property.Id.Value}{item.ImageFileHolder.ExtensionLowered}");
             directoryInfo = new System.IO.DirectoryInfo(dCollectionDirectory);
@@ -250,24 +241,32 @@ internal class E_Distance
                 }
             }
             tvsDirectoryInfo = new System.IO.DirectoryInfo(Path.Combine(directoryInfoCollection[0].Replace("<>", "()"), item.ImageFileHolder.NameWithoutExtension));
-            directories.Add(new string[] { directoryInfo.FullName, tvsDirectoryInfo.FullName });
+            directories.Add(new(directoryInfo.FullName, tvsDirectoryInfo.FullName));
-            if (_Configuration.CheckJsonForDistanceResults.Value && directoryInfo.Exists)
+            if (_Configuration.CheckJsonForDistanceResults && directoryInfo.Exists)
             {
-                fileInfoCollection = directoryInfo.GetFiles("*.json", SearchOption.AllDirectories);
+                json = string.Empty;
-                for (int j = 0; j < fileInfoCollection.Length; j++)
+                fileInfoCollection = directoryInfo.EnumerateFiles("*.json", SearchOption.AllDirectories).GetEnumerator();
+                for (int j = 0; j < int.MaxValue; j++)
+                {
+                    if (!fileInfoCollection.MoveNext())
+                        break;
+                    json = Shared.Models.Stateless.Methods.IIndex.GetJson(fileInfoCollection.Current.FullName, fileInfoCollection.Current);
+                    if (!_Configuration.PropertiesChangedForDistance && Shared.Models.Stateless.Methods.IFace.GetFace(fileInfoCollection.Current.FullName) is null)
                     {
-                    json = Shared.Models.Stateless.Methods.IIndex.GetJson(fileInfoCollection[j].FullName, fileInfoCollection[j]);
-                    if (!_Configuration.PropertiesChangedForDistance.Value && Shared.Models.Stateless.Methods.IFace.GetFace(fileInfoCollection[j].FullName) is null)
                         check = true;
+                        break;
                     }
                 }
+                if (!check && string.IsNullOrEmpty(json))
+                    check = true;
+            }
             if (check)
                 continue;
-            if (_Configuration.PropertiesChangedForDistance.Value)
+            if (_Configuration.PropertiesChangedForDistance)
                 check = true;
-            else if (!directoryInfo.Exists)
+            else if (hasPopulatedFace && !directoryInfo.Exists)
                 check = true;
-            else if (!tvsDirectoryInfo.Exists)
+            else if (hasPopulatedFace && !tvsDirectoryInfo.Exists)
                 check = true;
             else if (dateTimes.Any() && dateTimes.Max() > directoryInfo.LastWriteTime)
                 check = true;
@@ -278,7 +277,12 @@ internal class E_Distance
             }
         }
         if (check)
-            LoadOrCreateThenSaveDistanceResultsForOutputResolutions(filteredItems, faceCollections, directories, updateDateWhenMatches, updateToWhenMatches: dateTime);
+        {
+            DateTime? updateToWhenMatches = dateTime;
+            List<Tuple<string, DateTime>> subFileTuples = new();
+            List<DistanceHolder> distanceHolders = GetDistanceHolder(filteredItems, directories);
+            SaveDistanceResults(updateDateWhenMatches, updateToWhenMatches, subFileTuples, distanceHolders);
+        }
         _ = Property.Models.Stateless.IPath.DeleteEmptyDirectories(directoryInfoCollection[0].Replace("<>", "()"));
     }
 
@@ -377,8 +381,6 @@ internal class E_Distance
         int filesCount = files.Count;
         for (int i = 0; i < filesCount; i++)
         {
-            if (_Configuration.CrossDirectoryMaxItemsInDistanceCollection is null)
-                continue;
             _Log.Debug(string.Concat("LoadOrCreateThenSaveDirectoryDistanceResultsForOutputResolutions - ", nameof(outputResolution), ' ', outputResolution, " - ", i, " of ", filesCount));
             for (int j = 0; j < files[i].Item2.Count; j++)
             {
@@ -405,7 +407,7 @@ internal class E_Distance
                       });
                     if (faceAndFaceDistanceCollection.Any())
                     {
-                        faceAndFaceDistanceCollection = (from l in faceAndFaceDistanceCollection orderby l.Item2 select l).Take(_Configuration.CrossDirectoryMaxItemsInDistanceCollection.Value).ToList();
+                        faceAndFaceDistanceCollection = (from l in faceAndFaceDistanceCollection orderby l.Item2 select l).Take(_Configuration.CrossDirectoryMaxItemsInDistanceCollection).ToList();
                         Save(configuration, model, predictorModel, outputResolution, eDistanceCollectionDirectory, k, relativePath, face, faceAndFaceDistanceCollection);
                     }
                 }
@@ -423,7 +425,7 @@ internal class E_Distance
         return result;
     }
 
-    private static FaceEncoding? GetFaceEncoding(Shared.Models.Properties.IFace face)
+    private static FaceEncoding? GetFaceEncoding(IFace face)
     {
         FaceEncoding? result;
         if (!face.Populated)
@@ -439,14 +441,14 @@ internal class E_Distance
         return new(i, faceDistances.Sum());
     }
 
-    private static List<FaceEncoding> GetFaceEncodings(int maxDegreeOfParallelism, List<(DateTime MinimumDateTime, bool? IsWrongYear, Shared.Models.PersonBirthday PersonBirthday, Shared.Models.Properties.IFace Face)> collection)
+    private static List<FaceEncoding> GetFaceEncodings(int maxDegreeOfParallelism, List<(DateTime MinimumDateTime, bool? IsWrongYear, Shared.Models.PersonBirthday PersonBirthday, IFace Face)> collection)
     {
         List<FaceEncoding> results;
         if (maxDegreeOfParallelism == 1)
         {
             results = new();
             FaceEncoding faceEncoding;
-            foreach ((DateTime _, bool? _, Shared.Models.PersonBirthday _, Shared.Models.Properties.IFace face) in collection)
+            foreach ((DateTime _, bool? _, Shared.Models.PersonBirthday _, IFace face) in collection)
             {
                 if (!face.Populated)
                     continue;
@@ -518,12 +520,12 @@ internal class E_Distance
         return results;
     }
 
-    private static List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> GetThreeSigmaFaceEncodings(int maxDegreeOfParallelism, Dictionary<string, List<(DateTime, bool?, Shared.Models.PersonBirthday, Shared.Models.Properties.IFace)>> keyValuePairs)
+    private static List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> GetThreeSigmaFaceEncodings(int maxDegreeOfParallelism, Dictionary<string, List<(DateTime, bool?, Shared.Models.PersonBirthday, IFace)>> keyValuePairs)
     {
         List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> results = new();
         const int zero = 0;
         List<FaceEncoding> faceEncodings;
-        foreach (KeyValuePair<string, List<(DateTime MinimumDateTime, bool? IsWrongYear, Shared.Models.PersonBirthday PersonBirthday, Shared.Models.Properties.IFace _)>> keyValuePair in keyValuePairs)
+        foreach (KeyValuePair<string, List<(DateTime MinimumDateTime, bool? IsWrongYear, Shared.Models.PersonBirthday PersonBirthday, IFace _)>> keyValuePair in keyValuePairs)
         {
             faceEncodings = GetFaceEncodings(maxDegreeOfParallelism, keyValuePair.Value);
             results.Add(new(keyValuePair.Value[zero].MinimumDateTime, keyValuePair.Value[zero].IsWrongYear, keyValuePair.Value[zero].PersonBirthday, faceEncodings.ToArray()));
@@ -531,7 +533,7 @@ internal class E_Distance
         return results;
     }
 
-    private static Closest? GetClosestParallelFor(DateTime minimumDateTime, bool? isWrongYear, Shared.Models.Properties.IFace face, FaceEncoding faceEncoding, (DateTime MinimumDateTime, bool? IsWrongYear, Shared.Models.PersonBirthday PersonBirthday, FaceEncoding[] FaceEncodings) tuple)
+    private static Closest? GetClosestParallelFor(DateTime minimumDateTime, bool? isWrongYear, IFace face, FaceEncoding faceEncoding, (DateTime MinimumDateTime, bool? IsWrongYear, Shared.Models.PersonBirthday PersonBirthday, FaceEncoding[] FaceEncodings) tuple)
     {
         Closest? result;
         if (isWrongYear.HasValue && !isWrongYear.Value && minimumDateTime < tuple.PersonBirthday.Value)
@@ -546,7 +548,7 @@ internal class E_Distance
         return result;
     }
 
-    private static Closest[] GetClosestCollection(int maxDegreeOfParallelism, List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> collection, DateTime itemMinimumDateTime, bool? itemIsWrongYear, Shared.Models.Properties.IFace face)
+    private static Closest[] GetClosestCollection(int maxDegreeOfParallelism, List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> collection, DateTime itemMinimumDateTime, bool? itemIsWrongYear, IFace face)
     {
         Closest[] results;
         List<Closest> closestCollection;
@@ -585,14 +587,16 @@ internal class E_Distance
         return results;
     }
 
-    private static void AddClosest(int maxDegreeOfParallelism, string argZero, List<Container> containers, List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> collection)
+    private static void AddClosest(int maxDegreeOfParallelism, string argZero, PropertyLogic propertyLogic, List<Container> containers, List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> collection)
     {
         string key;
+        IFace face;
         Closest closest;
+        string personKey;
         bool? itemIsWrongYear;
         Closest[] closestCollection;
         DateTime? itemMinimumDateTime;
-        Shared.Models.Properties.IFace face;
+        float deterministicHashCodeKey;
         Dictionary<string, int> results = new();
         foreach (Container container in containers)
         {
@@ -618,12 +622,16 @@ internal class E_Distance
                     item.Closest.Add(closest);
                     if (!face.Populated)
                         continue;
+                    deterministicHashCodeKey = Named.GetDeterministicHashCodeKey(item, face);
                     closestCollection = GetClosestCollection(maxDegreeOfParallelism, collection, itemMinimumDateTime.Value, itemIsWrongYear, face);
                     for (int j = 0; j < closestCollection.Length; j++)
                     {
                         closest = closestCollection[j];
                         if (closest.PersonBirthday is null)
                             continue;
+                        personKey = Shared.Models.Stateless.Methods.IPersonBirthday.GetFormatted(closest.PersonBirthday);
+                        if (propertyLogic.IncorrectDeterministicHashCodeKeyValuePairs.ContainsKey(deterministicHashCodeKey) && propertyLogic.IncorrectDeterministicHashCodeKeyValuePairs[deterministicHashCodeKey].Contains(personKey))
+                            continue;
                         key = Item.GetKey(closest.MinimumDateTime, closest.IsWrongYear, closest.PersonBirthday);
                         if (!results.ContainsKey(key))
                             results.Add(key, 0);
@@ -638,12 +646,12 @@ internal class E_Distance
         }
     }
 
-    internal static List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> ParallelWork(int maxDegreeOfParallelism, string argZero, List<Container> containers)
+    internal static List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> ParallelWork(int maxDegreeOfParallelism, string argZero, PropertyLogic propertyLogic, List<Container> containers)
     {
         List<(DateTime, bool?, Shared.Models.PersonBirthday, FaceEncoding[])> results;
-        Dictionary<string, List<(DateTime, bool?, Shared.Models.PersonBirthday, Shared.Models.Properties.IFace)>> keyValuePairs = Item.GetKeyValuePairs(argZero, containers);
+        Dictionary<string, List<(DateTime, bool?, Shared.Models.PersonBirthday, IFace)>> keyValuePairs = Item.GetKeyValuePairs(argZero, containers);
         results = GetThreeSigmaFaceEncodings(maxDegreeOfParallelism, keyValuePairs);
-        AddClosest(maxDegreeOfParallelism, argZero, containers, results);
+        AddClosest(maxDegreeOfParallelism, argZero, propertyLogic, containers, results);
         return results;
     }
 
@@ -707,7 +715,7 @@ internal class E_Distance
         }
     }
 
-    internal static List<(FileHolder? resizedFileHolder, string directory, FileInfo? faceFileInfo, string checkFile, string shortcutFile)> GetClosest(string argZero, List<Container> containers, Dictionary<string, List<Shared.Models.Person>> peopleCollection, PropertyLogic propertyLogic, string eDistanceContentDirectory, string dFacesContentDirectory)
+    internal static List<(FileHolder? resizedFileHolder, string directory, FileInfo? faceFileInfo, string checkFile, string shortcutFile)> GetClosest(string argZero, List<Container> containers, Dictionary<string, List<Shared.Models.Person>> peopleCollection, string eDistanceContentDirectory, string dFacesContentDirectory)
     {
         List<(FileHolder?, string, FileInfo?, string, string)> results = new();
         string checkFile;
@@ -720,8 +728,8 @@ internal class E_Distance
         string facesDirectory;
         string personDirectory;
         Shared.Models.Person person;
+        float deterministicHashCodeKey;
         const string facePopulatedKey = "Closest";
-        string deterministicHashCodeIdAndFaceLocationIndex;
         const string pattern = @"[\\,\/,\:,\*,\?,\"",\<,\>,\|]";
         foreach (Container container in containers)
         {
@@ -740,14 +748,10 @@ internal class E_Distance
                     throw new Exception();
                 foreach (Closest closest in item.Closest)
                 {
-                    if (closest.Average is null || closest.FaceLocationIndex is null || closest.PersonBirthday is null)
+                    if (closest.Average is null || closest.NormalizedPixelPercentage is null || closest.PersonBirthday is null)
-                        continue;
-                    deterministicHashCodeIdAndFaceLocationIndex = $"{closest.FaceLocationIndex.Value} - {item.Property.Id.Value}";
-                    if (propertyLogic.NamedDeterministicHashCodeIdAndFaceLocationIndex.Contains(deterministicHashCodeIdAndFaceLocationIndex))
                         continue;
                     personKey = Shared.Models.Stateless.Methods.IPersonBirthday.GetFormatted(closest.PersonBirthday);
                     directory = Item.GetDirectory(eDistanceContentDirectory, facePopulatedKey, closest.MinimumDateTime, closest.IsWrongYear, closest.PersonBirthday, personKey);
-                    // checkFile = Path.Combine(directory, item.ImageFileHolder.Name);
                     if (!peopleCollection.ContainsKey(personKey))
                         personDirectory = string.Empty;
                     else
@@ -758,12 +762,13 @@ internal class E_Distance
                         results.Add(new(null, personDirectory, null, string.Empty, string.Empty));
                     }
                     facesDirectory = string.Concat(dFacesContentDirectory, Path.Combine(directoryName, item.ImageFileHolder.NameWithoutExtension));
-                    faceFileInfo = new(Path.Combine(facesDirectory, $"{closest.FaceLocationIndex.Value} - {item.ImageFileHolder.NameWithoutExtension}.png"));
+                    faceFileInfo = new(Path.Combine(facesDirectory, $"{closest.NormalizedPixelPercentage.Value} - {item.ImageFileHolder.NameWithoutExtension}.png"));
-                    checkFile = Path.Combine(directory, $"{deterministicHashCodeIdAndFaceLocationIndex}{item.ImageFileHolder.ExtensionLowered}");
+                    deterministicHashCodeKey = Named.GetDeterministicHashCodeKey(item, closest);
+                    checkFile = Path.Combine(directory, $"{deterministicHashCodeKey}{item.ImageFileHolder.ExtensionLowered}");
                     if (string.IsNullOrEmpty(personDirectory))
                         shortcutFile = string.Empty;
                     else
-                        shortcutFile = Path.Combine(personDirectory, $"{deterministicHashCodeIdAndFaceLocationIndex}{item.ImageFileHolder.ExtensionLowered}.lnk");
+                        shortcutFile = Path.Combine(personDirectory, $"{item.ImageFileHolder.ExtensionLowered}.lnk");
                     results.Add(new(item.ResizedFileHolder, directory, faceFileInfo, checkFile, shortcutFile));
                 }
             }
@@ -771,10 +776,10 @@ internal class E_Distance
         return results;
     }
 
-    internal static void SaveClosest(string argZero, List<Container> containers, Dictionary<string, List<Shared.Models.Person>> peopleCollection, PropertyLogic propertyLogic, string eDistanceContentDirectory, string dFacesContentDirectory)
+    internal static void SaveClosest(string argZero, List<Container> containers, Dictionary<string, List<Shared.Models.Person>> peopleCollection, string eDistanceContentDirectory, string dFacesContentDirectory)
     {
         WindowsShortcut windowsShortcut;
-        List<(FileHolder? resizedFileHolder, string directory, FileInfo? faceFileInfo, string checkFile, string shortcutFile)> collection = GetClosest(argZero, containers, peopleCollection, propertyLogic, eDistanceContentDirectory, dFacesContentDirectory);
+        List<(FileHolder? resizedFileHolder, string directory, FileInfo? faceFileInfo, string checkFile, string shortcutFile)> collection = GetClosest(argZero, containers, peopleCollection, eDistanceContentDirectory, dFacesContentDirectory);
         string[] directories = (from l in collection select l.directory).Distinct().ToArray();
         foreach (string directory in directories)
         {

Instance/Models/_F_Random.cs

@@ -47,8 +47,6 @@ internal class F_Random
 
     internal void Random(Property.Models.Configuration configuration, string outputResolution, List<KeyValuePair<string, string>> fileKeyValuePairs)
     {
-        if (_Configuration.SaveFullYearOfRandomFiles is null)
-            throw new Exception();
         string json;
         string jsonFile;
         Random random = new();
@@ -74,7 +72,7 @@ internal class F_Random
                 jsonFile = Path.Combine(fRandomCollectionDirectory, $"{dateTime.AddDays(i):MM-dd}.json");
                 json = JsonSerializer.Serialize(relativePaths, _WriteIndentedJsonSerializerOptions);
                 _ = Property.Models.Stateless.IPath.WriteAllText(jsonFile, json, updateDateWhenMatches: false, compareBeforeWrite: false);
-                if (!_Configuration.SaveFullYearOfRandomFiles.Value)
+                if (!_Configuration.SaveFullYearOfRandomFiles)
                     break;
             }
         }

Instance/Models/_G_Index.cs

@@ -144,8 +144,6 @@ public class G_Index : Shared.Models.Properties.IIndex, IIndex
 
     internal void SetIndex(Property.Models.Configuration configuration, Model? model, PredictorModel? predictorModel, string outputResolution, Dictionary<string, List<Tuple<string, A_Property>>> filePropertiesKeyValuePairs)
     {
-        if (_Configuration.PropertiesChangedForIndex is null)
-            throw new Exception();
         FileInfo fileInfo;
         G_Index indexInfo;
         string parentCheck;
@@ -181,7 +179,7 @@ public class G_Index : Shared.Models.Properties.IIndex, IIndex
                         if (File.Exists(parentCheck))
                             File.Delete(parentCheck);
                     }
-                    if (_Configuration.PropertiesChangedForIndex.Value)
+                    if (_Configuration.PropertiesChangedForIndex)
                         indexInfo = null;
                     else if (!fileInfo.Exists)
                         indexInfo = null;

Instance/Program.cs

@@ -20,10 +20,8 @@ public class Program
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName, optional: false, reloadOnChange: true);
         IConfigurationRoot configurationRoot = configurationBuilder.Build();
-        AppSettings appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        AppSettings appSettings = Models.Binder.AppSettings.Get(configurationRoot);
-        if (appSettings.MaxDegreeOfParallelism is null)
+        if (appSettings.MaxDegreeOfParallelism > Environment.ProcessorCount)
-            throw new Exception("MaxDegreeOfParallelism must be set!");
-        if (appSettings.MaxDegreeOfParallelism.Value > Environment.ProcessorCount)
             throw new Exception("MaxDegreeOfParallelism must be =< Environment.ProcessorCount!");
         if (string.IsNullOrEmpty(appSettings.WorkingDirectoryName))
             throw new Exception("Working directory name must have a value!");

Instance/appsettings.Staging.json

@@ -55,6 +55,7 @@
       "DateGroup": "2022-08-14",
       "DistanceFactor": 8,
       "FileNameDirectorySeparator": ".Z.",
+      "ForceFaceLastWriteTimeToCreationTime": false,
       "ForceMetadataLastWriteTimeToCreationTime": false,
       "ForcePropertyLastWriteTimeToCreationTime": false,
       "ForceResizeLastWriteTimeToCreationTime": false,

Instance/appsettings.json

@@ -55,6 +55,7 @@
       "DateGroup": "2022-08-14",
       "DistanceFactor": 8,
       "FileNameDirectorySeparator": ".Z.",
+      "ForceFaceLastWriteTimeToCreationTime": false,
       "ForceMetadataLastWriteTimeToCreationTime": false,
       "ForcePropertyLastWriteTimeToCreationTime": false,
       "ForceResizeLastWriteTimeToCreationTime": false,

Not-Copy-Copy/Models/AppSettings.cs

@@ -6,24 +6,16 @@ namespace View_by_Distance.Not.Copy.Copy.Models;
 public class AppSettings
 {
 
-    protected string _Company;
+    public string Company { init; get; }
-    protected string _WorkingDirectoryName;
+    public int MaxDegreeOfParallelism { init; get; }
-    protected int? _MaxDegreeOfParallelism;
+    public string WorkingDirectoryName { init; get; }
-    public string Company => _Company;
-    public string WorkingDirectoryName => _WorkingDirectoryName;
-    public int? MaxDegreeOfParallelism => _MaxDegreeOfParallelism;
-
-    // public AppSettings()
-    // {
-
-    // }
 
     [JsonConstructor]
-    public AppSettings(string company, string workingDirectoryName, int? maxDegreeOfParallelism)
+    public AppSettings(string company, int maxDegreeOfParallelism, string workingDirectoryName)
     {
-        _Company = company;
+        Company = company;
-        _WorkingDirectoryName = workingDirectoryName;
+        MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        _MaxDegreeOfParallelism = maxDegreeOfParallelism;
+        WorkingDirectoryName = workingDirectoryName;
     }
 
     public override string ToString()

Not-Copy-Copy/Models/Binder/AppSettings.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Configuration;
 using System.Text.Json;
 
 namespace View_by_Distance.Not.Copy.Copy.Models.Binder;
@@ -6,16 +6,13 @@ namespace View_by_Distance.Not.Copy.Copy.Models.Binder;
 public class AppSettings
 {
 
-    [Display(Name = "Company"), Required] public string Company { get; set; }
+#nullable disable
-    [Display(Name = "Working Directory Name"), Required] public string WorkingDirectoryName { get; set; }
-    [Display(Name = "Max Degree Of Parallelism"), Required] public int? MaxDegreeOfParallelism { get; set; }
 
-    public AppSettings()
+    public string Company { get; set; }
-    {
+    public int? MaxDegreeOfParallelism { get; set; }
-        Company = string.Empty;
+    public string WorkingDirectoryName { get; set; }
-        WorkingDirectoryName = string.Empty;
+
-        MaxDegreeOfParallelism = -1;
+#nullable restore
-    }
 
     public override string ToString()
     {
@@ -23,4 +20,25 @@ public class AppSettings
         return result;
     }
 
+    private static Models.AppSettings Get(AppSettings appSettings)
+    {
+        Models.AppSettings result;
+        if (appSettings.MaxDegreeOfParallelism is null)
+            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        result = new(
+            appSettings.Company,
+            appSettings.MaxDegreeOfParallelism.Value,
+            appSettings.WorkingDirectoryName
+        );
+        return result;
+    }
+
+    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
+    {
+        Models.AppSettings result;
+        AppSettings appSettings = configurationRoot.Get<AppSettings>();
+        result = Get(appSettings);
+        return result;
+    }
+
 }

Not-Copy-Copy/Models/Stateless/AppSettings.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using System.Text.Json;
-
-namespace View_by_Distance.Not.Copy.Copy.Models.Stateless;
-
-public abstract class AppSettings
-{
-
-    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
-    {
-        Models.AppSettings? result;
-        Binder.AppSettings appSettings = configurationRoot.Get<Binder.AppSettings>();
-        string json = JsonSerializer.Serialize(appSettings, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.AppSettings>(json);
-        if (result is null)
-            throw new Exception(json);
-        if (string.IsNullOrEmpty(result.Company))
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

Not-Copy-Copy/Not-Copy-Copy.cs

@@ -24,8 +24,6 @@ public class NotCopyCopy
         if (console is null)
         { }
         _AppSettings = appSettings;
-        if (appSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
         _IsEnvironment = isEnvironment;
         _Log = Serilog.Log.ForContext<NotCopyCopy>();
         Property.Models.Configuration propertyConfiguration = Property.Models.Stateless.Configuration.Get(isEnvironment, configurationRoot, workingDirectory);
@@ -108,11 +106,9 @@ public class NotCopyCopy
     private PropertyLogic GetPropertyLogic(bool reverse, Model? model, PredictorModel? predictorModel)
     {
         PropertyLogic result;
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
-        result = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
+        result = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
         return result;
     }
 

Not-Copy-Copy/Program.cs

@@ -21,10 +21,8 @@ public class Program
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName, optional: false, reloadOnChange: true);
         IConfigurationRoot configurationRoot = configurationBuilder.Build();
-        AppSettings appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        AppSettings appSettings = Models.Binder.AppSettings.Get(configurationRoot);
-        if (appSettings.MaxDegreeOfParallelism is null)
+        if (appSettings.MaxDegreeOfParallelism > Environment.ProcessorCount)
-            throw new Exception("MaxDegreeOfParallelism must be set!");
-        if (appSettings.MaxDegreeOfParallelism.Value > Environment.ProcessorCount)
             throw new Exception("MaxDegreeOfParallelism must be =< Environment.ProcessorCount!");
         if (string.IsNullOrEmpty(appSettings.WorkingDirectoryName))
             throw new Exception("Working directory name must have a value!");

PrepareForOld/Models/AppSettings.cs

@@ -6,24 +6,16 @@ namespace View_by_Distance.PrepareForOld.Models;
 public class AppSettings
 {
 
-    protected string _Company;
+    public string Company { init; get; }
-    protected string _WorkingDirectoryName;
+    public int MaxDegreeOfParallelism { init; get; }
-    protected int? _MaxDegreeOfParallelism;
+    public string WorkingDirectoryName { init; get; }
-    public string Company => _Company;
-    public string WorkingDirectoryName => _WorkingDirectoryName;
-    public int? MaxDegreeOfParallelism => _MaxDegreeOfParallelism;
-
-    // public AppSettings()
-    // {
-
-    // }
 
     [JsonConstructor]
-    public AppSettings(string company, string workingDirectoryName, int? maxDegreeOfParallelism)
+    public AppSettings(string company, int maxDegreeOfParallelism, string workingDirectoryName)
     {
-        _Company = company;
+        Company = company;
-        _WorkingDirectoryName = workingDirectoryName;
+        MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        _MaxDegreeOfParallelism = maxDegreeOfParallelism;
+        WorkingDirectoryName = workingDirectoryName;
     }
 
     public override string ToString()

PrepareForOld/Models/Binder/AppSettings.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Configuration;
 using System.Text.Json;
 
 namespace View_by_Distance.PrepareForOld.Models.Binder;
@@ -6,16 +6,13 @@ namespace View_by_Distance.PrepareForOld.Models.Binder;
 public class AppSettings
 {
 
-    [Display(Name = "Company"), Required] public string Company { get; set; }
+#nullable disable
-    [Display(Name = "Working Directory Name"), Required] public string WorkingDirectoryName { get; set; }
-    [Display(Name = "Max Degree Of Parallelism"), Required] public int? MaxDegreeOfParallelism { get; set; }
 
-    public AppSettings()
+    public string Company { get; set; }
-    {
+    public int? MaxDegreeOfParallelism { get; set; }
-        Company = string.Empty;
+    public string WorkingDirectoryName { get; set; }
-        WorkingDirectoryName = string.Empty;
+
-        MaxDegreeOfParallelism = -1;
+#nullable restore
-    }
 
     public override string ToString()
     {
@@ -23,4 +20,25 @@ public class AppSettings
         return result;
     }
 
+    private static Models.AppSettings Get(AppSettings appSettings)
+    {
+        Models.AppSettings result;
+        if (appSettings.MaxDegreeOfParallelism is null)
+            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        result = new(
+            appSettings.Company,
+            appSettings.MaxDegreeOfParallelism.Value,
+            appSettings.WorkingDirectoryName
+        );
+        return result;
+    }
+
+    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
+    {
+        Models.AppSettings result;
+        AppSettings appSettings = configurationRoot.Get<AppSettings>();
+        result = Get(appSettings);
+        return result;
+    }
+
 }

PrepareForOld/Models/Stateless/AppSettings.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using System.Text.Json;
-
-namespace View_by_Distance.PrepareForOld.Models.Stateless;
-
-public abstract class AppSettings
-{
-
-    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
-    {
-        Models.AppSettings? result;
-        Binder.AppSettings appSettings = configurationRoot.Get<Binder.AppSettings>();
-        string json = JsonSerializer.Serialize(appSettings, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.AppSettings>(json);
-        if (result is null)
-            throw new Exception(json);
-        if (string.IsNullOrEmpty(result.Company))
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

PrepareForOld/PrepareForOld.cs

@@ -29,8 +29,6 @@ public class PrepareForOld
         string spellingA;
         string spellingB;
         _AppSettings = appSettings;
-        if (appSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
         _SpellingFindReplace = new();
         _IsEnvironment = isEnvironment;
         _Exceptions = new List<string>();
@@ -225,8 +223,6 @@ public class PrepareForOld
     {
         if (_Log is null)
             throw new NullReferenceException(nameof(_Log));
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
         string? rootDirectoryParent = Path.GetDirectoryName(_Configuration.PropertyConfiguration.RootDirectory);
@@ -251,7 +247,7 @@ public class PrepareForOld
         string infoDirectoryExtra = Path.Combine(imageSharedDirectory, "Images - 4) Info - - - Extra", "2022-04-14");
         List<int> mappedIndices = GetUseTabSeparatedValueIndices(useDirectory);
         List<(int Index, string RelativeDirectory, string FileName, string RegexResult, long Ticks, int? PropertyId, long? PropertyTicks)> collection = new();
-        PropertyCompare.Models.PropertyCompareLogic propertyCompareLogic = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, _SpellingFindReplace, diffRootDirectory);
+        PropertyCompare.Models.PropertyCompareLogic propertyCompareLogic = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, _SpellingFindReplace, diffRootDirectory);
         PropertyCompare.Models.PropertyCompare[] propertyCompareCollection = propertyCompareLogic.Get(aPropertySingletonDirectory, loadLessThan, duplicates, deleteExtension: false);
         {
             long ticks = DateTime.Now.Ticks;
@@ -592,8 +588,6 @@ public class PrepareForOld
     {
         if (_Log is null)
             throw new NullReferenceException(nameof(_Log));
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
         string? rootDirectoryParent = Path.GetDirectoryName(_Configuration.PropertyConfiguration.RootDirectory);
@@ -612,7 +606,7 @@ public class PrepareForOld
         string namedFaceInfoFile = Path.Combine(imageSharedDirectory, "NamedFaceInfo.json");
         string infoDirectory = Path.Combine(imageSharedDirectory, "Images - 4) Info", "2020-06-07");
         List<(int Index, string RelativeDirectory, string FileName, string RegexResult, long Ticks, int? PropertyId, long? PropertyTicks)> collection = new();
-        PropertyCompare.Models.PropertyCompareLogic propertyCompareLogic = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, _SpellingFindReplace, diffRootDirectory);
+        PropertyCompare.Models.PropertyCompareLogic propertyCompareLogic = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, _SpellingFindReplace, diffRootDirectory);
         PropertyCompare.Models.PropertyCompare[] propertyCompareCollection = propertyCompareLogic.Get(aPropertySingletonDirectory, loadLessThan);
         {
             long ticks = DateTime.Now.Ticks;

PrepareForOld/Program.cs

@@ -21,10 +21,8 @@ public class Program
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName, optional: false, reloadOnChange: true);
         IConfigurationRoot configurationRoot = configurationBuilder.Build();
-        AppSettings appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        AppSettings appSettings = Models.Binder.AppSettings.Get(configurationRoot);
-        if (appSettings.MaxDegreeOfParallelism is null)
+        if (appSettings.MaxDegreeOfParallelism > Environment.ProcessorCount)
-            throw new Exception("MaxDegreeOfParallelism must be set!");
-        if (appSettings.MaxDegreeOfParallelism.Value > Environment.ProcessorCount)
             throw new Exception("MaxDegreeOfParallelism must be =< Environment.ProcessorCount!");
         if (string.IsNullOrEmpty(appSettings.WorkingDirectoryName))
             throw new Exception("Working directory name must have a value!");

Property/Models/Closest.cs

@@ -11,36 +11,36 @@ public class Closest
     public const float MinimumMinimum = 0.05f;
 
     protected readonly double? _Average;
-    protected readonly int? _FaceLocationIndex;
+    protected readonly int? _NormalizedPixelPercentage;
     protected readonly bool? _IsWrongYear;
     protected readonly double? _Minimum;
     protected readonly DateTime _MinimumDateTime;
     protected readonly PersonBirthday? _PersonBirthday;
     public double? Average => _Average;
-    public int? FaceLocationIndex => _FaceLocationIndex;
+    public int? NormalizedPixelPercentage => _NormalizedPixelPercentage;
     public bool? IsWrongYear => _IsWrongYear;
     public double? Minimum => _Minimum;
     public DateTime MinimumDateTime => _MinimumDateTime;
     public PersonBirthday? PersonBirthday => _PersonBirthday;
 
     [JsonConstructor]
-    public Closest(double? average, int? faceLocationIndex, bool? isWrongYear, double? minimum, DateTime minimumDateTime, PersonBirthday? personBirthday)
+    public Closest(double? average, int? normalizedPixelPercentage, bool? isWrongYear, double? minimum, DateTime minimumDateTime, PersonBirthday? personBirthday)
     {
         _Average = average;
-        _FaceLocationIndex = faceLocationIndex;
+        _NormalizedPixelPercentage = normalizedPixelPercentage;
         _IsWrongYear = isWrongYear;
         _Minimum = minimum;
         _MinimumDateTime = minimumDateTime;
         _PersonBirthday = personBirthday;
     }
 
-    public Closest(int? faceLocationIndex, DateTime minimumDateTime, bool? isWrongYear) :
+    public Closest(int? normalizedPixelPercentage, DateTime minimumDateTime, bool? isWrongYear) :
-        this(null, faceLocationIndex, isWrongYear, null, minimumDateTime, null)
+        this(null, normalizedPixelPercentage, isWrongYear, null, minimumDateTime, null)
     {
     }
 
-    public Closest(int? faceLocationIndex, DateTime minimumDateTime, bool? isWrongYear, PersonBirthday? personBirthday, List<double> faceDistances) :
+    public Closest(int? normalizedPixelPercentage, DateTime minimumDateTime, bool? isWrongYear, PersonBirthday? personBirthday, List<double> faceDistances) :
-        this(faceDistances.Average(), faceLocationIndex, isWrongYear, faceDistances.Min(), minimumDateTime, personBirthday)
+        this(faceDistances.Average(), normalizedPixelPercentage, isWrongYear, faceDistances.Min(), minimumDateTime, personBirthday)
     {
     }
 

Property/Models/Item.cs

@@ -58,6 +58,7 @@ public class Item
         _Named = new();
         _Closest = new();
         _Changed = changed;
+        _Property = property;
         _Abandoned = abandoned;
         _NoJson = abandoned is null;
         _RelativePath = relativePath;
@@ -90,43 +91,57 @@ public class Item
         return result;
     }
 
-    public static void AddToNamed(PropertyLogic propertyLogic, Item[] filteredItems)
+    public static void AddToNamed(PropertyLogic propertyLogic, List<Item> items)
     {
-        Item item;
         bool? isWrongYear;
-        string[] segments;
-        string[] personKeys;
-        double? pixelPercentage;
         DateTime minimumDateTime;
         PersonBirthday? personBirthday;
-        for (int i = 0; i < filteredItems.Length; i++)
+        float deterministicHashCodeKey;
+        List<string> personKeys = new();
+        foreach (Item item in items)
         {
-            item = filteredItems[i];
             if (item.ImageFileHolder is null)
                 continue;
             if (item.Property?.Id is null || item.ResizedFileHolder is null)
                 continue;
-            if (!propertyLogic.NamedFaceInfoDeterministicHashCodeIds.ContainsKey(item.Property.Id.Value))
+            foreach (IFace face in item.Faces)
+            {
+                personKeys.Clear();
+                if (face.LocationIndex is null)
+                    continue;
+                deterministicHashCodeKey = Models.Named.GetDeterministicHashCodeKey(item, face);
+                if (!propertyLogic.NamedDeterministicHashCodeKeyValuePairs.ContainsKey(deterministicHashCodeKey))
                     continue;
                 minimumDateTime = Stateless.A_Property.GetMinimumDateTime(item.Property);
-            personKeys = propertyLogic.NamedFaceInfoDeterministicHashCodeIds[item.Property.Id.Value];
+                personKeys.AddRange(propertyLogic.NamedDeterministicHashCodeKeyValuePairs[deterministicHashCodeKey]);
                 (isWrongYear, _) = item.Property.IsWrongYear(item.ImageFileHolder.FullName, minimumDateTime);
-            for (int j = 0; j < personKeys.Length; j++)
+                for (int i = 0; i < personKeys.Count; i++)
                 {
-                segments = Shared.Models.Stateless.Methods.IPersonBirthday.GetSegments(personKeys[j]);
+                    personBirthday = Shared.Models.Stateless.Methods.IPersonBirthday.GetPersonBirthday(personKeys[i]);
-                personBirthday = Shared.Models.Stateless.Methods.IPersonBirthday.GetPersonBirthday(personKeys[j]);
                     if (personBirthday is null)
                         continue;
-                if (segments.Length <= 1 || !double.TryParse(segments[1], out double value))
+                    item.Named.Add(new(isWrongYear, minimumDateTime, face.Location.NormalizedPixelPercentage, personBirthday));
-                    pixelPercentage = null;
+                }
-                else
+            }
-                    pixelPercentage = value;
+            if (!personKeys.Any())
-                item.Named.Add(new(isWrongYear, minimumDateTime, personBirthday, pixelPercentage));
+            {
+                if (!propertyLogic.NamedFaceInfoDeterministicHashCodeKeyValuePairs.ContainsKey(item.Property.Id.Value))
+                    continue;
+                minimumDateTime = Stateless.A_Property.GetMinimumDateTime(item.Property);
+                personKeys.AddRange(propertyLogic.NamedFaceInfoDeterministicHashCodeKeyValuePairs[item.Property.Id.Value]);
+                (isWrongYear, _) = item.Property.IsWrongYear(item.ImageFileHolder.FullName, minimumDateTime);
+                for (int i = 0; i < personKeys.Count; i++)
+                {
+                    personBirthday = Shared.Models.Stateless.Methods.IPersonBirthday.GetPersonBirthday(personKeys[i]);
+                    if (personBirthday is null)
+                        continue;
+                    item.Named.Add(new(isWrongYear, minimumDateTime, personBirthday));
+                }
             }
         }
     }
 
-    public static List<(Item, (string, IFace?, (string, string, string, string))[])> GetCollection(PropertyLogic propertyLogic, Item[] filteredItems, string dFacesContentDirectory)
+    public static List<(Item, (string, IFace?, (string, string, string, string))[])> GetCollection(PropertyLogic propertyLogic, List<Item> items, string dFacesContentDirectory)
     {
         List<(Item, (string, IFace?, (string, string, string, string))[])> results = new();
         Item item;
@@ -134,7 +149,6 @@ public class Item
         string directory;
         string personKey;
         bool? isWrongYear;
-        string[] segments;
         const int zero = 0;
         TimeSpan? timeSpan;
         string copyFileName;
@@ -148,13 +162,12 @@ public class Item
         List<IFace> faceCollection;
         PersonBirthday? personBirthday;
         List<(string, IFace?, (string, string, string, string))> collection;
-        for (int i = 0; i < filteredItems.Length; i++)
+        for (int i = 0; i < items.Count; i++)
         {
             indices.Clear();
-            personKey = string.Empty;
             copyFileName = string.Empty;
             copyDirectory = string.Empty;
-            item = filteredItems[i];
+            item = items[i];
             if (item.ImageFileHolder is null)
                 continue;
             relativePath = Path.GetDirectoryName($"C:{item.RelativePath}");
@@ -163,15 +176,16 @@ public class Item
             if (item.Property?.Id is null || item.ResizedFileHolder is null)
                 continue;
             collection = new();
-            if (!propertyLogic.NamedFaceInfoDeterministicHashCodeIds.ContainsKey(item.Property.Id.Value))
+            if (!propertyLogic.NamedFaceInfoDeterministicHashCodeKeyValuePairs.ContainsKey(item.Property.Id.Value))
             {
                 faceCollection = new();
+                personKey = string.Empty;
                 directory = Path.Combine(dFacesContentDirectory, $"Unnamed{relativePath[2..]}");
             }
             else
             {
                 faceCollection = item.Faces;
-                keys = propertyLogic.NamedFaceInfoDeterministicHashCodeIds[item.Property.Id.Value];
+                keys = propertyLogic.NamedFaceInfoDeterministicHashCodeKeyValuePairs[item.Property.Id.Value];
                 minimumDateTime = Stateless.A_Property.GetMinimumDateTime(item.Property);
                 if (minimumDateTime is null)
                     continue;
@@ -179,16 +193,25 @@ public class Item
                 isWrongYearFlag = GetWrongYearFlag(isWrongYear);
                 subDirectoryName = $"{isWrongYearFlag}{minimumDateTime.Value:yyyy}";
                 if (!faceCollection.Any())
+                {
+                    personKey = string.Empty;
                     directory = Path.Combine(dFacesContentDirectory, $"None{relativePath[2..]}", subDirectoryName);
+                }
                 else if (keys.Length != 1)
+                {
+                    personKey = string.Empty;
                     directory = Path.Combine(dFacesContentDirectory, $"Not Supported{relativePath[2..]}", subDirectoryName);
+                }
                 else if (faceCollection.Count != 1)
+                {
+                    personKey = string.Empty;
                     directory = Path.Combine(dFacesContentDirectory, $"Many{relativePath[2..]}", subDirectoryName);
+                }
                 else
                 {
                     indices.Add(zero);
-                    segments = Shared.Models.Stateless.Methods.IPersonBirthday.GetSegments(keys[zero]);
+                    personKey = keys[zero];
-                    personBirthday = Shared.Models.Stateless.Methods.IPersonBirthday.GetPersonBirthday(keys[zero]);
+                    personBirthday = Shared.Models.Stateless.Methods.IPersonBirthday.GetPersonBirthday(personKey);
                     if (personBirthday is null)
                         continue;
                     timeSpan = Shared.Models.Stateless.Methods.IPersonBirthday.GetTimeSpan(minimumDateTime.Value, isWrongYear, personBirthday);
@@ -199,7 +222,6 @@ public class Item
                         else
                             subDirectoryName = $"^{Math.Floor(timeSpan.Value.TotalDays / 365):000}";
                     }
-                    personKey = segments[zero];
                     directory = Path.Combine(dFacesContentDirectory, "Shortcuts", personKey, subDirectoryName);
                     if (faceCollection[zero].Populated)
                         copyDirectory = Path.Combine(dFacesContentDirectory, "Images", personKey, subDirectoryName);
@@ -270,7 +292,7 @@ public class Item
                     continue;
                 foreach (Named named in item.Named)
                 {
-                    if (named.PixelPercentage is null && (item.Named.Count != 1 || item.Faces.Count != 1))
+                    if (named.NormalizedPixelPercentage is null && (item.Named.Count != 1 || item.Faces.Count != 1))
                         continue;
                     foreach (IFace face in item.Faces)
                     {
@@ -278,13 +300,13 @@ public class Item
                             continue;
                         if (named.PersonBirthday is null)
                             continue;
-                        if (named.PixelPercentage.HasValue && named.PixelPercentage.Value != face.Location.PixelPercentage)
+                        if (named.NormalizedPixelPercentage.HasValue && named.NormalizedPixelPercentage.Value != face.Location.NormalizedPixelPercentage)
                             continue;
                         key = GetKey(named.MinimumDateTime, named.IsWrongYear, named.PersonBirthday);
                         if (!results.ContainsKey(key))
                             results.Add(key, new());
                         results[key].Add(new(named.MinimumDateTime, named.IsWrongYear, named.PersonBirthday, face));
-                        if (named.PixelPercentage is null)
+                        if (named.NormalizedPixelPercentage is null)
                             break;
                     }
                 }

Property/Models/Named.cs

@@ -1,5 +1,6 @@
 using System.Text.Json.Serialization;
 using View_by_Distance.Shared.Models;
+using View_by_Distance.Shared.Models.Properties;
 
 namespace View_by_Distance.Property.Models;
 
@@ -8,20 +9,77 @@ public class Named
 
     protected readonly bool? _IsWrongYear;
     protected readonly DateTime _MinimumDateTime;
+    protected readonly int? _NormalizedPixelPercentage;
     protected readonly PersonBirthday? _PersonBirthday;
-    protected readonly double? _PixelPercentage;
     public bool? IsWrongYear => _IsWrongYear;
     public DateTime MinimumDateTime => _MinimumDateTime;
+    public int? NormalizedPixelPercentage => _NormalizedPixelPercentage;
     public PersonBirthday? PersonBirthday => _PersonBirthday;
-    public double? PixelPercentage => _PixelPercentage;
 
     [JsonConstructor]
-    public Named(bool? isWrongYear, DateTime minimumDateTime, PersonBirthday? personBirthday, double? pixelPercentage)
+    public Named(bool? isWrongYear, DateTime minimumDateTime, int? normalizedPixelPercentage, PersonBirthday? personBirthday)
     {
         _IsWrongYear = isWrongYear;
         _MinimumDateTime = minimumDateTime;
+        _NormalizedPixelPercentage = normalizedPixelPercentage;
         _PersonBirthday = personBirthday;
-        _PixelPercentage = pixelPercentage;
+    }
+
+    public Named(bool? isWrongYear, DateTime minimumDateTime, PersonBirthday? personBirthday) :
+        this(isWrongYear, minimumDateTime, null, personBirthday)
+    { }
+
+    private static float GetDeterministicHashCodeFileName(int id, int normalizedPixelPercentage)
+        => float.Parse($"{id}.{normalizedPixelPercentage}");
+
+    public static float GetDeterministicHashCodeKey(Item item, Closest closest)
+    {
+        float result;
+        if (item.Property?.Id is null || item.ImageFileHolder is null || closest.NormalizedPixelPercentage is null)
+            throw new NullReferenceException();
+        result = GetDeterministicHashCodeFileName(item.Property.Id.Value, closest.NormalizedPixelPercentage.Value);
+        return result;
+    }
+
+    public static float GetDeterministicHashCodeKey(Item item, IFace face)
+    {
+        float result;
+        if (item.Property?.Id is null || item.ImageFileHolder is null || face.Location?.NormalizedPixelPercentage is null)
+            throw new NullReferenceException();
+        result = GetDeterministicHashCodeFileName(item.Property.Id.Value, face.Location.NormalizedPixelPercentage.Value);
+        return result;
+    }
+
+    public static float? GetReversedDeterministicHashCode(Dictionary<int, List<IFace>> keyValuePairs, string fileName)
+    {
+        float? result;
+        string[] segments = fileName.Split('.');
+        if (segments.Length < 2)
+            throw new Exception();
+        string id = segments[0];
+        string normalizedPixelPercentage;
+        if (!id.Contains('-'))
+            normalizedPixelPercentage = segments[1];
+        else
+        {
+            segments = fileName.Split(' ');
+            if (segments.Length < 3)
+                throw new Exception();
+            id = segments[2];
+            string locationIdex = segments[0];
+            if (int.TryParse(id, out int idValue) && int.TryParse(locationIdex, out int locationIndexValue) && keyValuePairs.ContainsKey(idValue) && keyValuePairs[idValue].Count > locationIndexValue)
+                normalizedPixelPercentage = string.Concat(keyValuePairs[idValue][locationIndexValue].Location.NormalizedPixelPercentage);
+            else
+            {
+                id = string.Empty;
+                normalizedPixelPercentage = string.Empty;
+            }
+        }
+        if (!float.TryParse(string.Concat(id, '.', normalizedPixelPercentage), out float resultValue))
+            result = null;
+        else
+            result = resultValue;
+        return result;
     }
 
 }

Property/Models/PropertyLogic.cs

@@ -7,6 +7,7 @@ using System.Runtime.InteropServices;
 using System.Text;
 using System.Text.Json;
 using View_by_Distance.Property.Models.Stateless;
+using View_by_Distance.Shared.Models.Properties;
 using View_by_Distance.Shared.Models.Stateless;
 
 namespace View_by_Distance.Property.Models;
@@ -18,17 +19,21 @@ public class PropertyLogic
     protected readonly List<string> _ExceptionsDirectories;
     protected readonly Dictionary<int, int[]> _KeyValuePairs;
     protected readonly Dictionary<int, int[]> _IndicesFromNew;
+    protected readonly string _DeterministicHashCodeRootDirectory;
     protected readonly Dictionary<int, string[]> _SixCharacterNamedFaceInfo;
-    protected readonly List<string> _NamedDeterministicHashCodeIdAndFaceLocationIndex;
+    protected readonly Dictionary<int, string[]> _NamedFaceInfoDeterministicHashCodeKeyValuePairs;
-    protected readonly Dictionary<int, string[]> _NamedFaceInfoDeterministicHashCodeIds;
+    protected readonly Dictionary<float, string[]> _NamedDeterministicHashCodeKeyValuePairs;
+    protected readonly Dictionary<float, string[]> _IncorrectDeterministicHashCodeKeyValuePairs;
 
     public bool Reverse { get; }
     public List<string> AngleBracketCollection { get; }
     public Dictionary<int, int[]> KeyValuePairs => _KeyValuePairs;
     public Dictionary<int, int[]> IndicesFromNew => _IndicesFromNew;
     public List<string> ExceptionsDirectories => _ExceptionsDirectories;
-    public Dictionary<int, string[]> NamedFaceInfoDeterministicHashCodeIds => _NamedFaceInfoDeterministicHashCodeIds;
+    public string DeterministicHashCodeRootDirectory => _DeterministicHashCodeRootDirectory;
-    public List<string> NamedDeterministicHashCodeIdAndFaceLocationIndex => _NamedDeterministicHashCodeIdAndFaceLocationIndex;
+    public Dictionary<float, string[]> NamedDeterministicHashCodeKeyValuePairs => _NamedDeterministicHashCodeKeyValuePairs;
+    public Dictionary<float, string[]> IncorrectDeterministicHashCodeKeyValuePairs => _IncorrectDeterministicHashCodeKeyValuePairs;
+    public Dictionary<int, string[]> NamedFaceInfoDeterministicHashCodeKeyValuePairs => _NamedFaceInfoDeterministicHashCodeKeyValuePairs;
 
     private readonly Model? _Model;
     private readonly Serilog.ILogger? _Log;
@@ -51,7 +56,7 @@ public class PropertyLogic
         AngleBracketCollection = new List<string>();
         _Log = Serilog.Log.ForContext<A_Property>();
         _MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        Dictionary<int, string[]>? namedFaceInfoDeterministicHashCodeIndices;
+        Dictionary<int, string[]>? namedFaceInfoDeterministicHashCode;
         _WriteIndentedJsonSerializerOptions = new JsonSerializerOptions { WriteIndented = true };
         if (configuration.VerifyToSeason is null || !configuration.VerifyToSeason.Any())
             throw new Exception();
@@ -59,41 +64,29 @@ public class PropertyLogic
         string json;
         string[] files;
         string fullPath;
-        List<string> namedDeterministicHashCodeIdAndFaceLocationIndex = new();
         Dictionary<int, int[]>? keyValuePairs;
+        string deterministicHashCodeRootDirectory;
         List<KeyValuePair<int, int[]>>? collection;
         Dictionary<int, int[]> indicesFromNew = new();
         Dictionary<int, string[]>? sixCharacterNamedFaceInfo;
+        Dictionary<float, string[]> namedDeterministicHashCode = new();
+        Dictionary<float, string[]> incorrectDeterministicHashCode = new();
         string? rootDirectoryParent = Path.GetDirectoryName(configuration.RootDirectory);
         if (string.IsNullOrEmpty(rootDirectoryParent))
             throw new NullReferenceException(nameof(rootDirectoryParent));
         files = Directory.GetFiles(rootDirectoryParent, "*DeterministicHashCode*.json", SearchOption.TopDirectoryOnly);
         if (files.Length != 1)
-            namedFaceInfoDeterministicHashCodeIndices = new();
+            namedFaceInfoDeterministicHashCode = new();
         else
         {
             json = File.ReadAllText(files[0]);
-            namedFaceInfoDeterministicHashCodeIndices = JsonSerializer.Deserialize<Dictionary<int, string[]>>(json);
+            namedFaceInfoDeterministicHashCode = JsonSerializer.Deserialize<Dictionary<int, string[]>>(json);
-            if (namedFaceInfoDeterministicHashCodeIndices is null)
+            if (namedFaceInfoDeterministicHashCode is null)
-                throw new NullReferenceException(nameof(namedFaceInfoDeterministicHashCodeIndices));
+                throw new NullReferenceException(nameof(namedFaceInfoDeterministicHashCode));
         }
-        if (namedFaceInfoDeterministicHashCodeIndices.Any())
+        if (namedFaceInfoDeterministicHashCode.Any())
-        {
-            sixCharacterNamedFaceInfo = new();
-            string[] directories = Directory.GetDirectories(rootDirectoryParent, "*DeterministicHashCode*", SearchOption.TopDirectoryOnly);
-            if (directories.Any())
-            {
-                Dictionary<int, string[]> ticksKeyValuePairs = GetKeyValuePairs(namedDeterministicHashCodeIdAndFaceLocationIndex, directories[0]);
-                foreach (KeyValuePair<int, string[]> keyValuePair in ticksKeyValuePairs)
-                {
-                    if (namedFaceInfoDeterministicHashCodeIndices.ContainsKey(keyValuePair.Key))
-                        continue;
-                    namedFaceInfoDeterministicHashCodeIndices.Add(keyValuePair.Key, keyValuePair.Value);
-                }
-            }
-        }
-        else
         {
+            deterministicHashCodeRootDirectory = string.Empty;
             files = Directory.GetFiles(rootDirectoryParent, "*SixCharacter*.json", SearchOption.TopDirectoryOnly);
             if (files.Length != 1)
                 sixCharacterNamedFaceInfo = new();
@@ -105,6 +98,19 @@ public class PropertyLogic
                     throw new NullReferenceException(nameof(sixCharacterNamedFaceInfo));
             }
         }
+        else
+        {
+            sixCharacterNamedFaceInfo = new();
+            string[] directories = Directory.GetDirectories(rootDirectoryParent, "*DeterministicHashCode*", SearchOption.TopDirectoryOnly);
+            if (!directories.Any())
+                deterministicHashCodeRootDirectory = string.Empty;
+            else
+            {
+                Dictionary<int, List<IFace>> faces = new();
+                deterministicHashCodeRootDirectory = directories[0];
+                SetKeyValuePairs(deterministicHashCodeRootDirectory, namedDeterministicHashCode, incorrectDeterministicHashCode, faces);
+            }
+        }
         files = Directory.GetFiles(rootDirectoryParent, "*keyValuePairs*.json", SearchOption.TopDirectoryOnly);
         if (files.Length != 1)
             keyValuePairs = new();
@@ -133,26 +139,25 @@ public class PropertyLogic
                 indicesFromNew.Add(keyValuePair.Key, keyValuePair.Value);
             }
         }
-        _NamedDeterministicHashCodeIdAndFaceLocationIndex = namedDeterministicHashCodeIdAndFaceLocationIndex;
         _KeyValuePairs = keyValuePairs;
         _IndicesFromNew = indicesFromNew;
         _SixCharacterNamedFaceInfo = sixCharacterNamedFaceInfo;
-        _NamedFaceInfoDeterministicHashCodeIds = namedFaceInfoDeterministicHashCodeIndices;
+        _NamedDeterministicHashCodeKeyValuePairs = namedDeterministicHashCode;
+        _DeterministicHashCodeRootDirectory = deterministicHashCodeRootDirectory;
+        _IncorrectDeterministicHashCodeKeyValuePairs = incorrectDeterministicHashCode;
+        _NamedFaceInfoDeterministicHashCodeKeyValuePairs = namedFaceInfoDeterministicHashCode;
     }
 
-    private static Dictionary<int, string[]> GetKeyValuePairs(List<string> namedDeterministicHashCodeIdAndFaceLocationIndex, string rootDirectory)
+    private static void SetKeyValuePairs(string deterministicHashCodeRootDirectory, List<(string, float)> named, List<(string, float)> incorrect, Dictionary<int, List<IFace>> keyValuePairs)
     {
-        Dictionary<int, string[]> results = new();
-        string id;
         string[] files;
+        string fileName;
         string personKey;
-        string[] segments;
-        string faceLocationIndex;
         string[] yearDirectories;
         string[] personKeyDirectories;
         string[] personNameDirectories;
-        string fileNameWithoutExtension;
+        float? idAndNormalizedPixelPercentage;
-        string[] ticksDirectories = Directory.GetDirectories(rootDirectory, "*", SearchOption.TopDirectoryOnly);
+        string[] ticksDirectories = Directory.GetDirectories(deterministicHashCodeRootDirectory, "*", SearchOption.TopDirectoryOnly);
         foreach (string ticksDirectory in ticksDirectories)
         {
             if (!ticksDirectory.EndsWith(')'))
@@ -164,7 +169,18 @@ public class PropertyLogic
                 yearDirectories = Directory.GetDirectories(personKeyDirectory, "*", SearchOption.TopDirectoryOnly);
                 foreach (string yearDirectory in yearDirectories)
                 {
+                    files = Directory.GetFiles(yearDirectory, "*", SearchOption.TopDirectoryOnly);
                     personNameDirectories = Directory.GetDirectories(yearDirectory, "*", SearchOption.TopDirectoryOnly);
+                    foreach (string file in files)
+                    {
+                        if (file.EndsWith(".lnk"))
+                            continue;
+                        fileName = Path.GetFileName(file);
+                        idAndNormalizedPixelPercentage = Named.GetReversedDeterministicHashCode(keyValuePairs, fileName);
+                        if (idAndNormalizedPixelPercentage is null)
+                            break;
+                        incorrect.Add(new(personKey, idAndNormalizedPixelPercentage.Value));
+                    }
                     foreach (string personNameDirectory in personNameDirectories)
                     {
                         files = Directory.GetFiles(personNameDirectory, "*", SearchOption.TopDirectoryOnly);
@@ -172,24 +188,64 @@ public class PropertyLogic
                         {
                             if (file.EndsWith(".lnk"))
                                 continue;
-                            fileNameWithoutExtension = Path.GetFileNameWithoutExtension(file);
+                            fileName = Path.GetFileNameWithoutExtension(file);
-                            segments = fileNameWithoutExtension.Split(' ');
+                            idAndNormalizedPixelPercentage = Named.GetReversedDeterministicHashCode(keyValuePairs, fileName);
-                            if (segments.Length < 2)
+                            if (idAndNormalizedPixelPercentage is null)
+                                break;
+                            named.Add(new(personKey, idAndNormalizedPixelPercentage.Value));
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    private static void SetKeyValuePairs(string deterministicHashCodeRootDirectory, Dictionary<float, string[]> namedDeterministicHashCode, Dictionary<float, string[]> incorrectDeterministicHashCode, Dictionary<int, List<IFace>> keyValuePairs)
+    {
+        Dictionary<float, List<string>> namedKeyValuePairs = new();
+        Dictionary<float, List<string>> incorrectKeyValuePairs = new();
+        List<(string PersonKey, float IdAndNormalizedPixelPercentage)> named = new();
+        List<(string PersonKey, float IdAndNormalizedPixelPercentage)> incorrect = new();
+        SetKeyValuePairs(deterministicHashCodeRootDirectory, named, incorrect, keyValuePairs);
+        named = (from l in named orderby l.IdAndNormalizedPixelPercentage select l).ToList();
+        incorrect = (from l in incorrect orderby l.IdAndNormalizedPixelPercentage select l).ToList();
+        foreach ((string personKey, float idAndNormalizedPixelPercentage) in named)
+        {
+            if (!namedKeyValuePairs.ContainsKey(idAndNormalizedPixelPercentage))
+                namedKeyValuePairs.Add(idAndNormalizedPixelPercentage, new());
+            namedKeyValuePairs[idAndNormalizedPixelPercentage].Add(personKey);
+        }
+        foreach ((string personKey, float idAndNormalizedPixelPercentage) in incorrect)
+        {
+            if (!incorrectKeyValuePairs.ContainsKey(idAndNormalizedPixelPercentage))
+                incorrectKeyValuePairs.Add(idAndNormalizedPixelPercentage, new());
+            incorrectKeyValuePairs[idAndNormalizedPixelPercentage].Add(personKey);
+        }
+        foreach (KeyValuePair<float, List<string>> keyValuePair in namedKeyValuePairs)
+            namedDeterministicHashCode.Add(keyValuePair.Key, keyValuePair.Value.Distinct().ToArray());
+        foreach (KeyValuePair<float, List<string>> keyValuePair in incorrectKeyValuePairs)
+            incorrectDeterministicHashCode.Add(keyValuePair.Key, keyValuePair.Value.Distinct().ToArray());
+    }
+
+    public void UpdateKeyValuePairs(List<Container> containers)
+    {
+        Dictionary<int, List<IFace>> keyValuePairs = new();
+        Dictionary<float, string[]> namedDeterministicHashCode = new();
+        Dictionary<float, string[]> incorrectDeterministicHashCode = new();
+        foreach (Container container in containers)
+        {
+            foreach (Item item in container.Items)
+            {
+                if (item.ImageFileHolder is null || item.Property?.Id is null || !item.Faces.Any())
                     continue;
-                            id = segments[2];
+                keyValuePairs.Add(item.Property.Id.Value, item.Faces);
-                            faceLocationIndex = segments[0];
-                            if (!int.TryParse(id, out int idValue))
-                                continue;
-                            namedDeterministicHashCodeIdAndFaceLocationIndex.Add(fileNameWithoutExtension);
-                            if (results.ContainsKey(idValue))
-                                continue;
-                            results.Add(idValue, new string[] { personKey });
             }
         }
-                }
+        SetKeyValuePairs(_DeterministicHashCodeRootDirectory, namedDeterministicHashCode, incorrectDeterministicHashCode, keyValuePairs);
-            }
+        foreach (KeyValuePair<float, string[]> keyValuePair in namedDeterministicHashCode)
-        }
+            _NamedDeterministicHashCodeKeyValuePairs.Add(keyValuePair.Key, keyValuePair.Value);
-        return results;
+        foreach (KeyValuePair<float, string[]> keyValuePair in incorrectDeterministicHashCode)
+            _IncorrectDeterministicHashCodeKeyValuePairs.Add(keyValuePair.Key, keyValuePair.Value);
     }
 
     public override string ToString()

Property/Models/Stateless/Container.cs

@@ -13,7 +13,7 @@ public class Container
         string[] sourceDirectoryFiles;
         List<string[]> fileCollections = new();
         if (!topDirectories.Any())
-            topDirectories.AddRange(from l in Directory.GetDirectories(rootDirectory, "*", SearchOption.TopDirectoryOnly) select Path.GetFullPath(l));
+            topDirectories.AddRange(from l in Directory.GetDirectories(rootDirectory, "*", SearchOption.TopDirectoryOnly) orderby Path.GetFileName(l)[..1], l select Path.GetFullPath(l));
         for (int g = 1; g < 5; g++)
         {
             if (g == 4)

Resize/Models/_C_Resize.cs

@@ -300,8 +300,10 @@ public class C_Resize
         return results;
     }
 
-    public void SaveResizedSubfile(string outputResolution, string cResultsFullGroupDirectory, List<Tuple<string, DateTime>> subFileTuples, Item item, string original, A_Property property, Dictionary<string, int[]> imageResizes)
+    public void SaveResizedSubfile(string outputResolution, string cResultsFullGroupDirectory, List<Tuple<string, DateTime>> subFileTuples, Item item, string original, Dictionary<string, int[]> imageResizes)
     {
+        if (item.Property is null)
+            throw new NullReferenceException(nameof(item.Property));
         if (item.ImageFileHolder is null)
             throw new NullReferenceException(nameof(item.ImageFileHolder));
         if (item.ResizedFileHolder is null)
@@ -347,7 +349,7 @@ public class C_Resize
                 check = true;
             if (check)
             {
-                _ = SaveResizedSubfile(item.ImageFileHolder.FullName, property, resize, fileHolder);
+                _ = SaveResizedSubfile(item.ImageFileHolder.FullName, item.Property, resize, fileHolder);
                 subFileTuples.Add(new Tuple<string, DateTime>(nameof(C_Resize), DateTime.Now));
             }
         }
@@ -422,7 +424,7 @@ public class C_Resize
         return results;
     }
 
-    public Dictionary<string, int[]> GetResizeKeyValuePairs(string cResultsFullGroupDirectory, List<Tuple<string, DateTime>> subFileTuples, List<string> parseExceptions, string original, List<KeyValuePair<string, string>> metadataCollection, A_Property property, Item item)
+    public Dictionary<string, int[]> GetResizeKeyValuePairs(string cResultsFullGroupDirectory, List<Tuple<string, DateTime>> subFileTuples, List<string> parseExceptions, string original, List<KeyValuePair<string, string>> metadataCollection, Item item)
     {
         Dictionary<string, int[]> results;
         if (item.Property?.Id is null)
@@ -484,7 +486,7 @@ public class C_Resize
                 results = keyValuePairs;
                 if ((from l in results where l.Value[0] == l.Value[1] select true).Any())
                 {
-                    results = GetImageResizes(property, metadataCollection, original);
+                    results = GetImageResizes(item.Property, metadataCollection, original);
                     if (!(from l in results where l.Value[0] == l.Value[1] select true).Any())
                         throw new Exception("Was square!");
                 }
@@ -498,7 +500,7 @@ public class C_Resize
         }
         if (results is null || !results.Any())
         {
-            results = GetImageResizes(property, metadataCollection, original);
+            results = GetImageResizes(item.Property, metadataCollection, original);
             json = JsonSerializer.Serialize(results, _WriteIndentedJsonSerializerOptions);
             bool updateDateWhenMatches = dateTimes.Any() && fileInfo.Exists && dateTimes.Max() > fileInfo.LastWriteTime;
             DateTime? dateTime = !updateDateWhenMatches ? null : dateTimes.Max();

Shared/Models/Location.cs

@@ -7,40 +7,40 @@ namespace View_by_Distance.Shared.Models;
 public class Location : Properties.ILocation, ILocation, IEquatable<Location>
 {
 
-    public double Confidence => _Confidence;
-    protected double _Confidence;
     protected int _Bottom;
+    protected double _Confidence;
     protected int _Left;
-    protected double? _PixelPercentage;
+    protected readonly int? _NormalizedPixelPercentage;
     protected int _Right;
     protected int _Top;
     public int Bottom => _Bottom;
+    public double Confidence => _Confidence;
     public int Left => _Left;
-    public double? PixelPercentage => _PixelPercentage;
+    public int? NormalizedPixelPercentage => _NormalizedPixelPercentage;
     public int Right => _Right;
     public int Top => _Top;
 
     [JsonConstructor]
-    public Location(double confidence, int bottom, int left, double? pixelPercentage, int right, int top)
+    public Location(int bottom, double confidence, int left, int? normalizedPixelPercentage, int right, int top)
     {
         _Confidence = confidence;
         _Bottom = bottom;
         _Left = left;
-        _PixelPercentage = pixelPercentage;
+        _NormalizedPixelPercentage = normalizedPixelPercentage;
         _Right = right;
         _Top = top;
     }
 
     public Location(double confidence, int bottom, int left, int right, int top, int width, int height) :
-        this(confidence, bottom, left, GetPixelPercentage(bottom, left, right, top, width, height), right, top)
+        this(bottom, confidence, left, GetNormalizedPixelPercentage(bottom, height, left, right, top, width), right, top)
     { }
 
     public Location(double confidence, Location location, int width, int height) :
-        this(confidence, location.Bottom, location.Left, location.Right, location.Top, width, height)
+        this(location.Bottom, confidence, location.Left, GetNormalizedPixelPercentage(location.Bottom, height, location.Left, location.Right, location.Top, width), location.Right, location.Top)
     { }
 
     public Location(int left, int top, int right, int bottom, int width, int height) :
-        this(-1.0d, bottom, left, right, top, width, height)
+        this(bottom, -1.0d, left, GetNormalizedPixelPercentage(bottom, height, left, right, top, width), right, top)
     { }
 
     public override bool Equals(object? obj) => Equals(obj as Location);
@@ -61,13 +61,13 @@ public class Location : Properties.ILocation, ILocation, IEquatable<Location>
         return hashCode;
     }
 
-    public static double GetPixelPercentage(int left, int top, int right, int bottom, int width, int height)
+    public static int GetNormalizedPixelPercentage(int bottom, int height, int left, int right, int top, int width)
     {
         double result;
         double xCenter = left + ((right - left) / 2);
         double yCenter = top + ((bottom - top) / 2);
         result = ((yCenter * width) + xCenter) / (width * height);
-        return (double)Math.Round((decimal)result, 4);
+        return (int)(Math.Round((decimal)result, 4) * Stateless.Methods.ILocation.Factor);
     }
 
     public bool Equals(Location? location)

Shared/Models/Properties/ILocation.cs

@@ -3,9 +3,10 @@ namespace View_by_Distance.Shared.Models.Properties;
 public interface ILocation
 {
 
-    public double Confidence { get; }
     public int Bottom { get; }
+    public double Confidence { get; }
     public int Left { get; }
+    public int? NormalizedPixelPercentage { get; }
     public int Right { get; }
     public int Top { get; }
 

Shared/Models/Stateless/Methods/ILocation.cs

@@ -0,0 +1,8 @@
+namespace View_by_Distance.Shared.Models.Stateless.Methods;
+
+public interface ILocation
+{ // ...
+
+    public const int Factor = 10000;
+
+}

Shared/Models/Stateless/Methods/IPersonBirthday.cs

@@ -12,9 +12,6 @@ public interface IPersonBirthday
     string TestStatic_GetFormat() => PersonBirthday.GetFormat();
     static string GetFormat() => PersonBirthday.GetFormat();
 
-    string[] TestStatic_GetSegments(string personKey) => PersonBirthday.GetSegments(personKey);
-    static string[] GetSegments(string personKey) => PersonBirthday.GetSegments(personKey);
-
     DateTime? TestStatic_GetDateTime(string personKey) => PersonBirthday.GetDateTime(personKey);
     static DateTime? GetDateTime(string personKey) => PersonBirthday.GetDateTime(personKey);
 

Shared/Models/Stateless/Methods/PersonBirthday.cs

@@ -10,7 +10,6 @@ internal abstract class PersonBirthday
     // ...
 
     internal static string GetFormat() => "yyyy-MM-dd_HH";
-    internal static string[] GetSegments(string personKey) => personKey.Split('\t');
     internal static string GetFormatted(Models.PersonBirthday personBirthday) => personBirthday.Value.ToString(GetFormat());
     internal static string GetFileName(Models.PersonBirthday personBirthday) => $"{personBirthday.Value.ToString(GetFormat())}.json";
     internal static bool DoesBirthDateExits(Properties.IStorage storage, Models.PersonBirthday personBirthday) => File.Exists(GetFileFullName(storage, personBirthday));
@@ -21,8 +20,7 @@ internal abstract class PersonBirthday
     internal static Models.PersonBirthday? GetPersonBirthday(string personKey)
     {
         Models.PersonBirthday? result;
-        string[] segments = GetSegments(personKey);
+        DateTime? dateTime = GetDateTime(personKey);
-        DateTime? dateTime = GetDateTime(segments[0]);
         if (dateTime is null)
             result = null;
         else

Tests/Models/AppSettings.cs

@@ -6,24 +6,16 @@ namespace View_by_Distance.Tests.Models;
 public class AppSettings
 {
 
-    protected string _Company;
+    public string Company { init; get; }
-    protected string _WorkingDirectoryName;
+    public int MaxDegreeOfParallelism { init; get; }
-    protected int? _MaxDegreeOfParallelism;
+    public string WorkingDirectoryName { init; get; }
-    public string Company => _Company;
-    public string WorkingDirectoryName => _WorkingDirectoryName;
-    public int? MaxDegreeOfParallelism => _MaxDegreeOfParallelism;
-
-    // public AppSettings()
-    // {
-
-    // }
 
     [JsonConstructor]
-    public AppSettings(string company, string workingDirectoryName, int? maxDegreeOfParallelism)
+    public AppSettings(string company, int maxDegreeOfParallelism, string workingDirectoryName)
     {
-        _Company = company;
+        Company = company;
-        _WorkingDirectoryName = workingDirectoryName;
+        MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        _MaxDegreeOfParallelism = maxDegreeOfParallelism;
+        WorkingDirectoryName = workingDirectoryName;
     }
 
     public override string ToString()

Tests/Models/Binder/AppSettings.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Configuration;
 using System.Text.Json;
 
 namespace View_by_Distance.Tests.Models.Binder;
@@ -6,16 +6,13 @@ namespace View_by_Distance.Tests.Models.Binder;
 public class AppSettings
 {
 
-    [Display(Name = "Company"), Required] public string Company { get; set; }
+#nullable disable
-    [Display(Name = "Working Directory Name"), Required] public string WorkingDirectoryName { get; set; }
-    [Display(Name = "Max Degree Of Parallelism"), Required] public int? MaxDegreeOfParallelism { get; set; }
 
-    public AppSettings()
+    public string Company { get; set; }
-    {
+    public int? MaxDegreeOfParallelism { get; set; }
-        Company = string.Empty;
+    public string WorkingDirectoryName { get; set; }
-        WorkingDirectoryName = string.Empty;
+
-        MaxDegreeOfParallelism = -1;
+#nullable restore
-    }
 
     public override string ToString()
     {
@@ -23,4 +20,25 @@ public class AppSettings
         return result;
     }
 
+    private static Models.AppSettings Get(AppSettings appSettings)
+    {
+        Models.AppSettings result;
+        if (appSettings.MaxDegreeOfParallelism is null)
+            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        result = new(
+            appSettings.Company,
+            appSettings.MaxDegreeOfParallelism.Value,
+            appSettings.WorkingDirectoryName
+        );
+        return result;
+    }
+
+    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
+    {
+        Models.AppSettings result;
+        AppSettings appSettings = configurationRoot.Get<AppSettings>();
+        result = Get(appSettings);
+        return result;
+    }
+
 }

Tests/Models/Stateless/AppSettings.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using System.Text.Json;
-
-namespace View_by_Distance.Tests.Models.Stateless;
-
-public abstract class AppSettings
-{
-
-    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
-    {
-        Models.AppSettings? result;
-        Binder.AppSettings appSettings = configurationRoot.Get<Binder.AppSettings>();
-        string json = JsonSerializer.Serialize(appSettings, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.AppSettings>(json);
-        if (result is null)
-            throw new Exception(json);
-        if (string.IsNullOrEmpty(result.Company))
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

Tests/UnitTestExample.cs

@@ -38,7 +38,7 @@ public class UnitTestExample
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName);
         configurationRoot = configurationBuilder.Build();
-        appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        appSettings = Models.Binder.AppSettings.Get(configurationRoot);
         workingDirectory = IWorkingDirectory.GetWorkingDirectory(assembly.GetName().Name, appSettings.WorkingDirectoryName);
         Environment.SetEnvironmentVariable(nameof(workingDirectory), workingDirectory);
         _ = ConfigurationLoggerConfigurationExtensions.Configuration(loggerConfiguration.ReadFrom, configurationRoot);

Tests/UnitTestResize.cs

@@ -42,7 +42,7 @@ public class UnitTestResize
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName);
         configurationRoot = configurationBuilder.Build();
-        appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        appSettings = Models.Binder.AppSettings.Get(configurationRoot);
         workingDirectory = IWorkingDirectory.GetWorkingDirectory(assembly.GetName().Name, appSettings.WorkingDirectoryName);
         Environment.SetEnvironmentVariable(nameof(workingDirectory), workingDirectory);
         _ = ConfigurationLoggerConfigurationExtensions.Configuration(loggerConfiguration.ReadFrom, configurationRoot);
@@ -75,11 +75,9 @@ public class UnitTestResize
     private Property.Models.PropertyLogic GetPropertyLogic(bool reverse, Model? model, PredictorModel? predictorModel)
     {
         Property.Models.PropertyLogic result;
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
-        result = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
+        result = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
         return result;
     }
 
@@ -161,12 +159,16 @@ public class UnitTestResize
         sourceDirectory = Path.Combine(aPropertySingletonDirectory, sourceDirectoryName);
         item = new(sourceDirectoryFile, relativePath, fileHolder, isValidImageFormatExtension, property, false, false);
         Assert.IsNotNull(item.ImageFileHolder);
+        if (item.Property is null)
+        {
             property = propertyLogic.GetProperty(item, subFileTuples, parseExceptions);
+            item.Update(property);
+        }
         (int _, metadataCollection) = metadata.GetMetadataCollection(bResultsFullGroupDirectory, subFileTuples, parseExceptions, item);
-        imageResizeKeyValuePairs = resize.GetResizeKeyValuePairs(cResultsFullGroupDirectory, subFileTuples, parseExceptions, original, metadataCollection, property, item);
+        imageResizeKeyValuePairs = resize.GetResizeKeyValuePairs(cResultsFullGroupDirectory, subFileTuples, parseExceptions, original, metadataCollection, item);
         Property.Models.FileHolder resizedFileHolder = new(Path.Combine(resize.AngleBracketCollection[0].Replace("<>", "()"), Path.GetFileName(item.ImageFileHolder.FullName)));
         item.SetResizedFileHolder(resizedFileHolder);
-        resize.SaveResizedSubfile(outputResolution, cResultsFullGroupDirectory, subFileTuples, item, original, property, imageResizeKeyValuePairs);
+        resize.SaveResizedSubfile(outputResolution, cResultsFullGroupDirectory, subFileTuples, item, original, imageResizeKeyValuePairs);
         item.SetResizedFileHolder(Property.Models.FileHolder.Refresh(resizedFileHolder));
     }
 

TestsWithFaceRecognitionDotNet/Models/AppSettings.cs

@@ -6,24 +6,16 @@ namespace View_by_Distance.TestsWithFaceRecognitionDotNet.Models;
 public class AppSettings
 {
 
-    protected string _Company;
+    public string Company { init; get; }
-    protected string _WorkingDirectoryName;
+    public int MaxDegreeOfParallelism { init; get; }
-    protected int? _MaxDegreeOfParallelism;
+    public string WorkingDirectoryName { init; get; }
-    public string Company => _Company;
-    public string WorkingDirectoryName => _WorkingDirectoryName;
-    public int? MaxDegreeOfParallelism => _MaxDegreeOfParallelism;
-
-    // public AppSettings()
-    // {
-
-    // }
 
     [JsonConstructor]
-    public AppSettings(string company, string workingDirectoryName, int? maxDegreeOfParallelism)
+    public AppSettings(string company, int maxDegreeOfParallelism, string workingDirectoryName)
     {
-        _Company = company;
+        Company = company;
-        _WorkingDirectoryName = workingDirectoryName;
+        MaxDegreeOfParallelism = maxDegreeOfParallelism;
-        _MaxDegreeOfParallelism = maxDegreeOfParallelism;
+        WorkingDirectoryName = workingDirectoryName;
     }
 
     public override string ToString()

TestsWithFaceRecognitionDotNet/Models/Binder/AppSettings.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Configuration;
 using System.Text.Json;
 
 namespace View_by_Distance.TestsWithFaceRecognitionDotNet.Models.Binder;
@@ -6,16 +6,13 @@ namespace View_by_Distance.TestsWithFaceRecognitionDotNet.Models.Binder;
 public class AppSettings
 {
 
-    [Display(Name = "Company"), Required] public string Company { get; set; }
+#nullable disable
-    [Display(Name = "Working Directory Name"), Required] public string WorkingDirectoryName { get; set; }
-    [Display(Name = "Max Degree Of Parallelism"), Required] public int? MaxDegreeOfParallelism { get; set; }
 
-    public AppSettings()
+    public string Company { get; set; }
-    {
+    public int? MaxDegreeOfParallelism { get; set; }
-        Company = string.Empty;
+    public string WorkingDirectoryName { get; set; }
-        WorkingDirectoryName = string.Empty;
+
-        MaxDegreeOfParallelism = -1;
+#nullable restore
-    }
 
     public override string ToString()
     {
@@ -23,4 +20,25 @@ public class AppSettings
         return result;
     }
 
+    private static Models.AppSettings Get(AppSettings appSettings)
+    {
+        Models.AppSettings result;
+        if (appSettings.MaxDegreeOfParallelism is null)
+            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        result = new(
+            appSettings.Company,
+            appSettings.MaxDegreeOfParallelism.Value,
+            appSettings.WorkingDirectoryName
+        );
+        return result;
+    }
+
+    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
+    {
+        Models.AppSettings result;
+        AppSettings appSettings = configurationRoot.Get<AppSettings>();
+        result = Get(appSettings);
+        return result;
+    }
+
 }

TestsWithFaceRecognitionDotNet/Models/Stateless/AppSettings.cs

@@ -1,40 +0,0 @@
-using Microsoft.Extensions.Configuration;
-using System.Text.Json;
-
-namespace View_by_Distance.TestsWithFaceRecognitionDotNet.Models.Stateless;
-
-public abstract class AppSettings
-{
-
-    public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
-    {
-        Models.AppSettings? result;
-        Binder.AppSettings appSettings = configurationRoot.Get<Binder.AppSettings>();
-        string json = JsonSerializer.Serialize(appSettings, new JsonSerializerOptions() { WriteIndented = true });
-        result = JsonSerializer.Deserialize<Models.AppSettings>(json);
-        if (result is null)
-            throw new Exception(json);
-        if (string.IsNullOrEmpty(result.Company))
-            throw new Exception(json);
-        string jsonThis = result.ToString();
-        if (jsonThis != json)
-        {
-            int? check = null;
-            int min = new int[] { json.Length, jsonThis.Length }.Min();
-            for (int i = 0; i < min; i++)
-            {
-                if (json[i] == jsonThis[i])
-                    continue;
-                check = i;
-                break;
-            }
-            if (check is null)
-                throw new Exception();
-            string a = json[..check.Value].Split(',')[^1];
-            string b = json[check.Value..].Split(',')[0];
-            throw new Exception($"{a}{b}");
-        }
-        return result;
-    }
-
-}

TestsWithFaceRecognitionDotNet/TestsWithFaceRecognitionDotNet.csproj

@@ -7,6 +7,11 @@
         <RuntimeIdentifier>win-x64</RuntimeIdentifier>
         <TargetFramework>net6.0</TargetFramework>
     </PropertyGroup>
+    <PropertyGroup>
+        <VSTestLogger>trx</VSTestLogger>
+        <VSTestCollect>XPlat Code Coverage</VSTestCollect>
+        <VSTestResultsDirectory>../.vscode/TestResults</VSTestResultsDirectory>
+    </PropertyGroup>
     <PropertyGroup>
         <IsWindows Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::Windows)))' == 'true'">true</IsWindows>
         <IsOSX Condition="'$([System.Runtime.InteropServices.RuntimeInformation]::IsOSPlatform($([System.Runtime.InteropServices.OSPlatform]::OSX)))' == 'true'">true</IsOSX>

TestsWithFaceRecognitionDotNet/UnitTestExample.cs

@@ -38,7 +38,7 @@ public class UnitTestExample
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName);
         configurationRoot = configurationBuilder.Build();
-        appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        appSettings = Models.Binder.AppSettings.Get(configurationRoot);
         workingDirectory = IWorkingDirectory.GetWorkingDirectory(assembly.GetName().Name, appSettings.WorkingDirectoryName);
         Environment.SetEnvironmentVariable(nameof(workingDirectory), workingDirectory);
         _ = ConfigurationLoggerConfigurationExtensions.Configuration(loggerConfiguration.ReadFrom, configurationRoot);

TestsWithFaceRecognitionDotNet/UnitTestFace.cs

@@ -44,7 +44,7 @@ public class UnitTestFace
             .AddEnvironmentVariables()
             .AddJsonFile(isEnvironment.AppSettingsFileName);
         configurationRoot = configurationBuilder.Build();
-        appSettings = Models.Stateless.AppSettings.Get(configurationRoot);
+        appSettings = Models.Binder.AppSettings.Get(configurationRoot);
         workingDirectory = IWorkingDirectory.GetWorkingDirectory(assembly.GetName().Name, appSettings.WorkingDirectoryName);
         Environment.SetEnvironmentVariable(nameof(workingDirectory), workingDirectory);
         _ = ConfigurationLoggerConfigurationExtensions.Configuration(loggerConfiguration.ReadFrom, configurationRoot);
@@ -77,11 +77,9 @@ public class UnitTestFace
     private Property.Models.PropertyLogic GetPropertyLogic(bool reverse, Model? model, PredictorModel? predictorModel)
     {
         Property.Models.PropertyLogic result;
-        if (_AppSettings.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(_AppSettings.MaxDegreeOfParallelism));
         if (_Configuration?.PropertyConfiguration is null)
             throw new NullReferenceException(nameof(_Configuration.PropertyConfiguration));
-        result = new(_AppSettings.MaxDegreeOfParallelism.Value, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
+        result = new(_AppSettings.MaxDegreeOfParallelism, _Configuration.PropertyConfiguration, reverse, model, predictorModel);
         return result;
     }
 
@@ -129,11 +127,32 @@ public class UnitTestFace
     [TestMethod]
     public void TestGetPixelPercentage()
     {
-        double pixelPercentage;
+        int normalizedPixelPercentage;
-        pixelPercentage = Location.GetPixelPercentage(1, 1, 10, 10, 100, 100);
+        int left, top, right, bottom, width, height;
-        Assert.IsTrue(pixelPercentage == 0.0505d);
+        left = 1;
-        pixelPercentage = Location.GetPixelPercentage(50, 50, 60, 60, 100, 100);
+        top = 1;
-        Assert.IsTrue(pixelPercentage == 0.5555d);
+        right = 10;
+        bottom = 10;
+        width = 100;
+        height = 100;
+        normalizedPixelPercentage = Location.GetNormalizedPixelPercentage(bottom, height, left, right, top, width);
+        Assert.IsTrue(normalizedPixelPercentage == 0505);
+        left = 50;
+        top = 50;
+        right = 60;
+        bottom = 60;
+        width = 100;
+        height = 100;
+        normalizedPixelPercentage = Location.GetNormalizedPixelPercentage(bottom, height, left, right, top, width);
+        Assert.IsTrue(normalizedPixelPercentage == 5555);
+        left = 20;
+        top = 40;
+        right = 60;
+        bottom = 80;
+        width = 100;
+        height = 100;
+        normalizedPixelPercentage = Location.GetNormalizedPixelPercentage(bottom, height, left, right, top, width);
+        Assert.IsTrue(normalizedPixelPercentage == 6040);
     }
 
     [TestMethod]
@@ -223,18 +242,22 @@ public class UnitTestFace
         sourceDirectory = Path.Combine(aPropertySingletonDirectory, sourceDirectoryName);
         item = new(sourceDirectoryFile, relativePath, fileHolder, isValidImageFormatExtension, property, false, false);
         Assert.IsNotNull(item.ImageFileHolder);
+        if (item.Property is null)
+        {
             property = propertyLogic.GetProperty(item, subFileTuples, parseExceptions);
+            item.Update(property);
+        }
         (int _, metadataCollection) = metadata.GetMetadataCollection(bResultsFullGroupDirectory, subFileTuples, parseExceptions, item);
-        imageResizeKeyValuePairs = resize.GetResizeKeyValuePairs(cResultsFullGroupDirectory, subFileTuples, parseExceptions, original, metadataCollection, property, item);
+        imageResizeKeyValuePairs = resize.GetResizeKeyValuePairs(cResultsFullGroupDirectory, subFileTuples, parseExceptions, original, metadataCollection, item);
         Property.Models.FileHolder resizedFileHolder = new(Path.Combine(resize.AngleBracketCollection[0].Replace("<>", "()"), Path.GetFileName(item.ImageFileHolder.FullName)));
         item.SetResizedFileHolder(resizedFileHolder);
-        resize.SaveResizedSubfile(outputResolution, cResultsFullGroupDirectory, subFileTuples, item, original, property, imageResizeKeyValuePairs);
+        resize.SaveResizedSubfile(outputResolution, cResultsFullGroupDirectory, subFileTuples, item, original, imageResizeKeyValuePairs);
         item.SetResizedFileHolder(Property.Models.FileHolder.Refresh(resizedFileHolder));
         Assert.IsNotNull(item.ResizedFileHolder);
         Image? image = FaceRecognition.LoadImageFile(item.ResizedFileHolder.FullName);
         Assert.IsNotNull(image);
         FaceRecognition faceRecognition = FaceRecognition.Create(modelParameter);
-        List<Location> locations = faceRecognition.FaceLocations(model, image, _Configuration.NumberOfTimesToUpsample.Value, sortByPixelPercentage: true);
+        List<Location> locations = faceRecognition.FaceLocations(model, image, _Configuration.NumberOfTimesToUpsample.Value, sortByNormalizedPixelPercentage: true);
         Assert.IsTrue(locations.Count == 2);
         List<(FacePart, FacePoint[])[]> faceLandmarks = faceRecognition.GetFaceLandmarkCollection(image, _Configuration.NumberOfTimesToUpsample.Value, locations, predictorModel, model);
         Assert.IsTrue(faceLandmarks.Count == 2);