Move Hashfile internal serialization

2025-12-16 19:14:27 +00:00 · 2023-08-09 22:35:51 -04:00
parent 3e57ce7c3f
commit 1249900e58
3 changed files with 301 additions and 367 deletions
--- a/SabreTools.Serialization/Hashfile.Deserializer.cs
+++ b/SabreTools.Serialization/Hashfile.Deserializer.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using SabreTools.Core;
+using SabreTools.Models.Hashfile;

 namespace SabreTools.Serialization
 {
@@ -54,7 +55,7 @@ namespace SabreTools.Serialization
                switch (hash)
                {
                    case Hash.CRC:
-                        var sfv = new Models.Hashfile.SFV
+                        var sfv = new SFV
                        {
                            File = string.Join(" ", lineParts[..^1]),
                            Hash = string.Join(" ", lineParts[^1]),
@@ -62,7 +63,7 @@ namespace SabreTools.Serialization
                        hashes.Add(sfv);
                        break;
                    case Hash.MD5:
-                        var md5 = new Models.Hashfile.MD5
+                        var md5 = new MD5
                        {
                            Hash = lineParts[0],
                            File = string.Join(" ", lineParts[1..]),
@@ -70,7 +71,7 @@ namespace SabreTools.Serialization
                        hashes.Add(md5);
                        break;
                    case Hash.SHA1:
-                        var sha1 = new Models.Hashfile.SHA1
+                        var sha1 = new SHA1
                        {
                            Hash = lineParts[0],
                            File = string.Join(" ", lineParts[1..]),
@@ -78,7 +79,7 @@ namespace SabreTools.Serialization
                        hashes.Add(sha1);
                        break;
                    case Hash.SHA256:
-                        var sha256 = new Models.Hashfile.SHA256
+                        var sha256 = new SHA256
                        {
                            Hash = lineParts[0],
                            File = string.Join(" ", lineParts[1..]),
@@ -86,7 +87,7 @@ namespace SabreTools.Serialization
                        hashes.Add(sha256);
                        break;
                    case Hash.SHA384:
-                        var sha384 = new Models.Hashfile.SHA384
+                        var sha384 = new SHA384
                        {
                            Hash = lineParts[0],
                            File = string.Join(" ", lineParts[1..]),
@@ -94,7 +95,7 @@ namespace SabreTools.Serialization
                        hashes.Add(sha384);
                        break;
                    case Hash.SHA512:
-                        var sha512 = new Models.Hashfile.SHA512
+                        var sha512 = new SHA512
                        {
                            Hash = lineParts[0],
                            File = string.Join(" ", lineParts[1..]),
@@ -102,7 +103,7 @@ namespace SabreTools.Serialization
                        hashes.Add(sha512);
                        break;
                    case Hash.SpamSum:
-                        var spamSum = new Models.Hashfile.SpamSum
+                        var spamSum = new SpamSum
                        {
                            Hash = lineParts[0],
                            File = string.Join(" ", lineParts[1..]),
@@ -116,29 +117,167 @@ namespace SabreTools.Serialization
            switch (hash)
            {
                case Hash.CRC:
-                    dat.SFV = hashes.Cast<Models.Hashfile.SFV>().ToArray();
+                    dat.SFV = hashes.Cast<SFV>().ToArray();
                    break;
                case Hash.MD5:
-                    dat.MD5 = hashes.Cast<Models.Hashfile.MD5>().ToArray();
+                    dat.MD5 = hashes.Cast<MD5>().ToArray();
                    break;
                case Hash.SHA1:
-                    dat.SHA1 = hashes.Cast<Models.Hashfile.SHA1>().ToArray();
+                    dat.SHA1 = hashes.Cast<SHA1>().ToArray();
                    break;
                case Hash.SHA256:
-                    dat.SHA256 = hashes.Cast<Models.Hashfile.SHA256>().ToArray();
+                    dat.SHA256 = hashes.Cast<SHA256>().ToArray();
                    break;
                case Hash.SHA384:
-                    dat.SHA384 = hashes.Cast<Models.Hashfile.SHA384>().ToArray();
+                    dat.SHA384 = hashes.Cast<SHA384>().ToArray();
                    break;
                case Hash.SHA512:
-                    dat.SHA512 = hashes.Cast<Models.Hashfile.SHA512>().ToArray();
+                    dat.SHA512 = hashes.Cast<SHA512>().ToArray();
                    break;
                case Hash.SpamSum:
-                    dat.SpamSum = hashes.Cast<Models.Hashfile.SpamSum>().ToArray();
+                    dat.SpamSum = hashes.Cast<SpamSum>().ToArray();
                    break;
            }
            dat.ADDITIONAL_ELEMENTS = additional.ToArray();
            return dat;
        }
+
+        // TODO: Add deserialization of entire Hashfile
+        #region Internal
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Machine"/> to <cref="Models.Hashfile.Hashfile"/>
+        /// </summary>
+        public static Models.Hashfile.Hashfile? ConvertMachineToInternalModel(Models.Internal.Machine? item, Hash hash)
+        {
+            if (item == null)
+                return null;
+
+            var roms = item.Read<Models.Internal.Rom[]>(Models.Internal.Machine.RomKey);
+            return new Models.Hashfile.Hashfile
+            {
+                SFV = hash == Hash.CRC ? roms?.Select(ConvertToSFV)?.ToArray() : null,
+                MD5 = hash == Hash.MD5 ? roms?.Select(ConvertToMD5)?.ToArray() : null,
+                SHA1 = hash == Hash.SHA1 ? roms?.Select(ConvertToSHA1)?.ToArray() : null,
+                SHA256 = hash == Hash.SHA256 ? roms?.Select(ConvertToSHA256)?.ToArray() : null,
+                SHA384 = hash == Hash.SHA384 ? roms?.Select(ConvertToSHA384)?.ToArray() : null,
+                SHA512 = hash == Hash.SHA512 ? roms?.Select(ConvertToSHA512)?.ToArray() : null,
+                SpamSum = hash == Hash.SpamSum ? roms?.Select(ConvertToSpamSum)?.ToArray() : null,
+            };
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Rom"/> to <cref="Models.Hashfile.MD5"/>
+        /// </summary>
+        private static MD5? ConvertToMD5(Models.Internal.Rom? item)
+        {
+            if (item == null)
+                return null;
+
+            var md5 = new MD5
+            {
+                Hash = item.ReadString(Models.Internal.Rom.MD5Key),
+                File = item.ReadString(Models.Internal.Rom.NameKey),
+            };
+            return md5;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Rom"/> to <cref="Models.Hashfile.SFV"/>
+        /// </summary>
+        private static SFV? ConvertToSFV(Models.Internal.Rom? item)
+        {
+            if (item == null)
+                return null;
+
+            var sfv = new SFV
+            {
+                File = item.ReadString(Models.Internal.Rom.NameKey),
+                Hash = item.ReadString(Models.Internal.Rom.CRCKey),
+            };
+            return sfv;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Rom"/> to <cref="Models.Hashfile.SHA1"/>
+        /// </summary>
+        private static SHA1? ConvertToSHA1(Models.Internal.Rom? item)
+        {
+            if (item == null)
+                return null;
+
+            var sha1 = new SHA1
+            {
+                Hash = item.ReadString(Models.Internal.Rom.SHA1Key),
+                File = item.ReadString(Models.Internal.Rom.NameKey),
+            };
+            return sha1;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Rom"/> to <cref="Models.Hashfile.SHA256"/>
+        /// </summary>
+        private static SHA256? ConvertToSHA256(Models.Internal.Rom? item)
+        {
+            if (item == null)
+                return null;
+
+            var sha256 = new SHA256
+            {
+                Hash = item.ReadString(Models.Internal.Rom.SHA256Key),
+                File = item.ReadString(Models.Internal.Rom.NameKey),
+            };
+            return sha256;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Rom"/> to <cref="Models.Hashfile.SHA384"/>
+        /// </summary>
+        private static SHA384? ConvertToSHA384(Models.Internal.Rom? item)
+        {
+            if (item == null)
+                return null;
+
+            var sha384 = new SHA384
+            {
+                Hash = item.ReadString(Models.Internal.Rom.SHA384Key),
+                File = item.ReadString(Models.Internal.Rom.NameKey),
+            };
+            return sha384;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Rom"/> to <cref="Models.Hashfile.SHA512"/>
+        /// </summary>
+        private static SHA512? ConvertToSHA512(Models.Internal.Rom? item)
+        {
+            if (item == null)
+                return null;
+
+            var sha512 = new SHA512
+            {
+                Hash = item.ReadString(Models.Internal.Rom.SHA512Key),
+                File = item.ReadString(Models.Internal.Rom.NameKey),
+            };
+            return sha512;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Internal.Rom"/> to <cref="Models.Hashfile.SpamSum"/>
+        /// </summary>
+        private static SpamSum? ConvertToSpamSum(Models.Internal.Rom? item)
+        {
+            if (item == null)
+                return null;
+
+            var spamsum = new SpamSum
+            {
+                Hash = item.ReadString(Models.Internal.Rom.SpamSumKey),
+                File = item.ReadString(Models.Internal.Rom.NameKey),
+            };
+            return spamsum;
+        }
+
+        #endregion
    }
 }
--- a/SabreTools.Serialization/Hashfile.Serializer.cs
+++ b/SabreTools.Serialization/Hashfile.Serializer.cs
@@ -217,5 +217,153 @@ namespace SabreTools.Serialization
                writer.Flush();
            }
        }
+        
+        #region Internal
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.Hashfile"/> to <cref="Models.Internal.MetadataFile"/>
+        /// </summary>
+        public static Models.Internal.MetadataFile ConvertToInternalModel(Models.Hashfile.Hashfile item)
+        {
+            var metadataFile = new Models.Internal.MetadataFile
+            {
+                [Models.Internal.MetadataFile.HeaderKey] = ConvertHeaderToInternalModel(item),
+            };
+
+            var machine = ConvertMachineToInternalModel(item);
+            metadataFile[Models.Internal.MetadataFile.MachineKey] = new Models.Internal.Machine[] { machine };
+
+            return metadataFile;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.Hashfile"/> to <cref="Models.Internal.Header"/>
+        /// </summary>
+        private static Models.Internal.Header ConvertHeaderToInternalModel(Models.Hashfile.Hashfile item)
+        {
+            var header = new Models.Internal.Header
+            {
+                [Models.Internal.Header.NameKey] = "Hashfile",
+            };
+            return header;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.Hashfile"/> to <cref="Models.Internal.Machine"/>
+        /// </summary>
+        private static Models.Internal.Machine ConvertMachineToInternalModel(Models.Hashfile.Hashfile item)
+        {
+            var machine = new Models.Internal.Machine();
+
+            if (item.SFV != null && item.SFV.Any())
+                machine[Models.Internal.Machine.RomKey] = item.SFV.Select(ConvertToInternalModel).ToArray();
+            else if (item.MD5 != null && item.MD5.Any())
+                machine[Models.Internal.Machine.RomKey] = item.MD5.Select(ConvertToInternalModel).ToArray();
+            else if (item.SHA1 != null && item.SHA1.Any())
+                machine[Models.Internal.Machine.RomKey] = item.SHA1.Select(ConvertToInternalModel).ToArray();
+            else if (item.SHA256 != null && item.SHA256.Any())
+                machine[Models.Internal.Machine.RomKey] = item.SHA256.Select(ConvertToInternalModel).ToArray();
+            else if (item.SHA384 != null && item.SHA384.Any())
+                machine[Models.Internal.Machine.RomKey] = item.SHA384.Select(ConvertToInternalModel).ToArray();
+            else if (item.SHA512 != null && item.SHA512.Any())
+                machine[Models.Internal.Machine.RomKey] = item.SHA512.Select(ConvertToInternalModel).ToArray();
+            else if (item.SpamSum != null && item.SpamSum.Any())
+                machine[Models.Internal.Machine.RomKey] = item.SpamSum.Select(ConvertToInternalModel).ToArray();
+
+            return machine;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.MD5"/> to <cref="Models.Internal.Rom"/>
+        /// </summary>
+        private static Models.Internal.Rom ConvertToInternalModel(MD5 item)
+        {
+            var rom = new Models.Internal.Rom
+            {
+                [Models.Internal.Rom.MD5Key] = item.Hash,
+                [Models.Internal.Rom.NameKey] = item.File,
+            };
+            return rom;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.SFV"/> to <cref="Models.Internal.Rom"/>
+        /// </summary>
+        private static Models.Internal.Rom ConvertToInternalModel(SFV item)
+        {
+            var rom = new Models.Internal.Rom
+            {
+                [Models.Internal.Rom.NameKey] = item.File,
+                [Models.Internal.Rom.CRCKey] = item.Hash,
+            };
+            return rom;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.SHA1"/> to <cref="Models.Internal.Rom"/>
+        /// </summary>
+        private static Models.Internal.Rom ConvertToInternalModel(SHA1 item)
+        {
+            var rom = new Models.Internal.Rom
+            {
+                [Models.Internal.Rom.SHA1Key] = item.Hash,
+                [Models.Internal.Rom.NameKey] = item.File,
+            };
+            return rom;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.SHA256"/> to <cref="Models.Internal.Rom"/>
+        /// </summary>
+        private static Models.Internal.Rom ConvertToInternalModel(SHA256 item)
+        {
+            var rom = new Models.Internal.Rom
+            {
+                [Models.Internal.Rom.SHA256Key] = item.Hash,
+                [Models.Internal.Rom.NameKey] = item.File,
+            };
+            return rom;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.SHA384"/> to <cref="Models.Internal.Rom"/>
+        /// </summary>
+        private static Models.Internal.Rom ConvertToInternalModel(SHA384 item)
+        {
+            var rom = new Models.Internal.Rom
+            {
+                [Models.Internal.Rom.SHA384Key] = item.Hash,
+                [Models.Internal.Rom.NameKey] = item.File,
+            };
+            return rom;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.SHA512"/> to <cref="Models.Internal.Rom"/>
+        /// </summary>
+        private static Models.Internal.Rom ConvertToInternalModel(SHA512 item)
+        {
+            var rom = new Models.Internal.Rom
+            {
+                [Models.Internal.Rom.SHA512Key] = item.Hash,
+                [Models.Internal.Rom.NameKey] = item.File,
+            };
+            return rom;
+        }
+
+        /// <summary>
+        /// Convert from <cref="Models.Hashfile.SpamSum"/> to <cref="Models.Internal.Rom"/>
+        /// </summary>
+        private static Models.Internal.Rom ConvertToInternalModel(SpamSum item)
+        {
+            var rom = new Models.Internal.Rom
+            {
+                [Models.Internal.Rom.SpamSumKey] = item.Hash,
+                [Models.Internal.Rom.NameKey] = item.File,
+            };
+            return rom;
+        }
+
+        #endregion
    }
 }
--- a/SabreTools.Serialization/Internal.Hashfile.cs
+++ b/SabreTools.Serialization/Internal.Hashfile.cs
@@ -1,353 +0,0 @@
-using System.Collections.Generic;
-using System.Linq;
-using SabreTools.Core;
-using SabreTools.Models.Internal;
-
-namespace SabreTools.Serialization
-{
-    /// <summary>
-    /// Serializer for Hashfile models to internal structure
-    /// </summary>
-    public partial class Internal
-    {
-        #region Serialize
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.Hashfile"/> to <cref="MetadataFile"/>
-        /// </summary>
-        public static MetadataFile ConvertToInternalModel(Models.Hashfile.Hashfile item)
-        {
-            var metadataFile = new MetadataFile
-            {
-                [MetadataFile.HeaderKey] = ConvertHeaderToInternalModel(item),
-            };
-
-            var machine = ConvertMachineToInternalModel(item);
-            metadataFile[MetadataFile.MachineKey] = new Machine[] { machine };
-
-            return metadataFile;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.Hashfile"/> to <cref="Header"/>
-        /// </summary>
-        private static Header ConvertHeaderToInternalModel(Models.Hashfile.Hashfile item)
-        {
-            var header = new Header
-            {
-                [Header.NameKey] = "Hashfile",
-            };
-            return header;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.Hashfile"/> to <cref="Machine"/>
-        /// </summary>
-        private static Machine ConvertMachineToInternalModel(Models.Hashfile.Hashfile item)
-        {
-            var machine = new Machine();
-
-            if (item.SFV != null && item.SFV.Any())
-            {
-                var roms = new List<Rom>();
-                foreach (var sfv in item.SFV)
-                {
-                    roms.Add(ConvertToInternalModel(sfv));
-                }
-                machine[Machine.RomKey] = roms.ToArray();
-            }
-
-            else if (item.MD5 != null && item.MD5.Any())
-            {
-                var roms = new List<Rom>();
-                foreach (var md5 in item.MD5)
-                {
-                    roms.Add(ConvertToInternalModel(md5));
-                }
-                machine[Machine.RomKey] = roms.ToArray();
-            }
-
-            else if (item.SHA1 != null && item.SHA1.Any())
-            {
-                var roms = new List<Rom>();
-                foreach (var sha1 in item.SHA1)
-                {
-                    roms.Add(ConvertToInternalModel(sha1));
-                }
-                machine[Machine.RomKey] = roms.ToArray();
-            }
-
-            else if (item.SHA256 != null && item.SHA256.Any())
-            {
-                var roms = new List<Rom>();
-                foreach (var sha256 in item.SHA256)
-                {
-                    roms.Add(ConvertToInternalModel(sha256));
-                }
-                machine[Machine.RomKey] = roms.ToArray();
-            }
-
-            else if (item.SHA384 != null && item.SHA384.Any())
-            {
-                var roms = new List<Rom>();
-                foreach (var sha384 in item.SHA384)
-                {
-                    roms.Add(ConvertToInternalModel(sha384));
-                }
-                machine[Machine.RomKey] = roms.ToArray();
-            }
-
-            else if (item.SHA512 != null && item.SHA512.Any())
-            {
-                var roms = new List<Rom>();
-                foreach (var sha512 in item.SHA512)
-                {
-                    roms.Add(ConvertToInternalModel(sha512));
-                }
-                machine[Machine.RomKey] = roms.ToArray();
-            }
-
-            else if (item.SpamSum != null && item.SpamSum.Any())
-            {
-                var roms = new List<Rom>();
-                foreach (var spamSum in item.SpamSum)
-                {
-                    roms.Add(ConvertToInternalModel(spamSum));
-                }
-                machine[Machine.RomKey] = roms.ToArray();
-            }
-
-            return machine;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.MD5"/> to <cref="Rom"/>
-        /// </summary>
-        private static Rom ConvertToInternalModel(Models.Hashfile.MD5 item)
-        {
-            var rom = new Rom
-            {
-                [Rom.MD5Key] = item.Hash,
-                [Rom.NameKey] = item.File,
-            };
-            return rom;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.SFV"/> to <cref="Rom"/>
-        /// </summary>
-        private static Rom ConvertToInternalModel(Models.Hashfile.SFV item)
-        {
-            var rom = new Rom
-            {
-                [Rom.NameKey] = item.File,
-                [Rom.CRCKey] = item.Hash,
-            };
-            return rom;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.SHA1"/> to <cref="Rom"/>
-        /// </summary>
-        private static Rom ConvertToInternalModel(Models.Hashfile.SHA1 item)
-        {
-            var rom = new Rom
-            {
-                [Rom.SHA1Key] = item.Hash,
-                [Rom.NameKey] = item.File,
-            };
-            return rom;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.SHA256"/> to <cref="Rom"/>
-        /// </summary>
-        private static Rom ConvertToInternalModel(Models.Hashfile.SHA256 item)
-        {
-            var rom = new Rom
-            {
-                [Rom.SHA256Key] = item.Hash,
-                [Rom.NameKey] = item.File,
-            };
-            return rom;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.SHA384"/> to <cref="Rom"/>
-        /// </summary>
-        private static Rom ConvertToInternalModel(Models.Hashfile.SHA384 item)
-        {
-            var rom = new Rom
-            {
-                [Rom.SHA384Key] = item.Hash,
-                [Rom.NameKey] = item.File,
-            };
-            return rom;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.SHA512"/> to <cref="Rom"/>
-        /// </summary>
-        private static Rom ConvertToInternalModel(Models.Hashfile.SHA512 item)
-        {
-            var rom = new Rom
-            {
-                [Rom.SHA512Key] = item.Hash,
-                [Rom.NameKey] = item.File,
-            };
-            return rom;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Models.Hashfile.SpamSum"/> to <cref="Rom"/>
-        /// </summary>
-        private static Rom ConvertToInternalModel(Models.Hashfile.SpamSum item)
-        {
-            var rom = new Rom
-            {
-                [Rom.SpamSumKey] = item.Hash,
-                [Rom.NameKey] = item.File,
-            };
-            return rom;
-        }
-
-        #endregion
-
-        #region Deserialize
-
-        /// <summary>
-        /// Convert from <cref="Machine"/> to <cref="Models.Hashfile.Hashfile"/>
-        /// </summary>
-        public static Models.Hashfile.Hashfile? ConvertMachineToHashfile(Machine? item, Hash hash)
-        {
-            if (item == null)
-                return null;
-
-            var roms = item.Read<Rom[]>(Machine.RomKey);
-            return new Models.Hashfile.Hashfile
-            {
-                SFV = hash == Hash.CRC ? roms?.Select(ConvertToSFV)?.ToArray() : null,
-                MD5 = hash == Hash.MD5 ? roms?.Select(ConvertToMD5)?.ToArray() : null,
-                SHA1 = hash == Hash.SHA1 ? roms?.Select(ConvertToSHA1)?.ToArray() : null,
-                SHA256 = hash == Hash.SHA256 ? roms?.Select(ConvertToSHA256)?.ToArray() : null,
-                SHA384 = hash == Hash.SHA384 ? roms?.Select(ConvertToSHA384)?.ToArray() : null,
-                SHA512 = hash == Hash.SHA512 ? roms?.Select(ConvertToSHA512)?.ToArray() : null,
-                SpamSum = hash == Hash.SpamSum ? roms?.Select(ConvertToSpamSum)?.ToArray() : null,
-            };
-        }
-
-        /// <summary>
-        /// Convert from <cref="Rom"/> to <cref="Models.Hashfile.MD5"/>
-        /// </summary>
-        private static Models.Hashfile.MD5? ConvertToMD5(Rom? item)
-        {
-            if (item == null)
-                return null;
-
-            var md5 = new Models.Hashfile.MD5
-            {
-                Hash = item.ReadString(Rom.MD5Key),
-                File = item.ReadString(Rom.NameKey),
-            };
-            return md5;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Rom"/> to <cref="Models.Hashfile.SFV"/>
-        /// </summary>
-        private static Models.Hashfile.SFV? ConvertToSFV(Rom? item)
-        {
-            if (item == null)
-                return null;
-
-            var sfv = new Models.Hashfile.SFV
-            {
-                File = item.ReadString(Rom.NameKey),
-                Hash = item.ReadString(Rom.CRCKey),
-            };
-            return sfv;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Rom"/> to <cref="Models.Hashfile.SHA1"/>
-        /// </summary>
-        private static Models.Hashfile.SHA1? ConvertToSHA1(Rom? item)
-        {
-            if (item == null)
-                return null;
-
-            var sha1 = new Models.Hashfile.SHA1
-            {
-                Hash = item.ReadString(Rom.SHA1Key),
-                File = item.ReadString(Rom.NameKey),
-            };
-            return sha1;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Rom"/> to <cref="Models.Hashfile.SHA256"/>
-        /// </summary>
-        private static Models.Hashfile.SHA256? ConvertToSHA256(Rom? item)
-        {
-            if (item == null)
-                return null;
-
-            var sha256 = new Models.Hashfile.SHA256
-            {
-                Hash = item.ReadString(Rom.SHA256Key),
-                File = item.ReadString(Rom.NameKey),
-            };
-            return sha256;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Rom"/> to <cref="Models.Hashfile.SHA384"/>
-        /// </summary>
-        private static Models.Hashfile.SHA384? ConvertToSHA384(Rom? item)
-        {
-            if (item == null)
-                return null;
-
-            var sha384 = new Models.Hashfile.SHA384
-            {
-                Hash = item.ReadString(Rom.SHA384Key),
-                File = item.ReadString(Rom.NameKey),
-            };
-            return sha384;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Rom"/> to <cref="Models.Hashfile.SHA512"/>
-        /// </summary>
-        private static Models.Hashfile.SHA512? ConvertToSHA512(Rom? item)
-        {
-            if (item == null)
-                return null;
-
-            var sha512 = new Models.Hashfile.SHA512
-            {
-                Hash = item.ReadString(Rom.SHA512Key),
-                File = item.ReadString(Rom.NameKey),
-            };
-            return sha512;
-        }
-
-        /// <summary>
-        /// Convert from <cref="Rom"/> to <cref="Models.Hashfile.SpamSum"/>
-        /// </summary>
-        private static Models.Hashfile.SpamSum? ConvertToSpamSum(Rom? item)
-        {
-            if (item == null)
-                return null;
-
-            var spamsum = new Models.Hashfile.SpamSum
-            {
-                Hash = item.ReadString(Rom.SpamSumKey),
-                File = item.ReadString(Rom.NameKey),
-            };
-            return spamsum;
-        }
-
-        #endregion
-    }
-}