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Video Merge as 4, 5, and 6

Enum change to last character
This commit is contained in:
Mike Phares
2025-03-22 17:18:30 -07:00
parent ae23e803fa
commit 9fb6f0fa05
22 changed files with 1578 additions and 1533 deletions
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65
Shared/Models/Stateless/Id.cs
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@ -5,19 +5,34 @@ namespace View_by_Distance.Shared.Models.Stateless;
internal abstract class Id
{
internal static bool NameWithoutExtensionIsIdFormat(MetadataSettings metadataSettings, string fileNameFirstSegment)
internal static int GetDeterministicHashCode(byte[] value)
{
bool result;
if (fileNameFirstSegment.Length < 5 || fileNameFirstSegment.Length > metadataSettings.IntMinValueLength)
result = false;
else
int result;
unchecked
{
bool skipOneAllAreNumbers = fileNameFirstSegment[1..].All(char.IsNumber);
result = (skipOneAllAreNumbers && fileNameFirstSegment[0] == '-') || (skipOneAllAreNumbers && char.IsNumber(fileNameFirstSegment[0]));
int hash1 = (5381 << 16) + 5381;
int hash2 = hash1;
for (int i = 0; i < value.Length; i += 2)
{
hash1 = ((hash1 << 5) + hash1) ^ value[i];
if (i == value.Length - 1)
break;
hash2 = ((hash2 << 5) + hash2) ^ value[i + 1];
}
result = hash1 + (hash2 * 1566083941);
}
return result;
}
internal static byte GetHasIgnoreKeyword(FilePath filePath) =>
(byte)(filePath.Id > -1 ? 8 : 2);
internal static byte GetHasDateTimeOriginal(ResultSettings resultSettings, FilePath filePath) =>
(byte)(!resultSettings.ValidVideoFormatExtensions.Contains(filePath.ExtensionLowered) ? filePath.Id > -1 ? 9 : 1 : filePath.Id > -1 ? 6 : 4);
internal static byte GetMissingDateTimeOriginal(ResultSettings resultSettings, FilePath filePath) =>
(byte)(!resultSettings.ValidVideoFormatExtensions.Contains(filePath.ExtensionLowered) ? filePath.Id > -1 ? 7 : 3 : 5);
internal static int GetId(ResultSettings resultSettings, MetadataSettings metadataSettings, string intelligentId)
{
int result;
@ -28,13 +43,26 @@ internal abstract class Id
_ = results.Append(intelligentId[i]);
_ = results.Append(intelligentId[^3]).Append(intelligentId[^2]);
result = int.Parse(results.ToString());
if (intelligentId[^1] is '1' or '2' or '3')
if (intelligentId[^1] is '1' or '2' or '3' or '4')
result *= -1;
else if (intelligentId[^1] is not '9' and not '8' and not '7')
else if (intelligentId[^1] is not '9' and not '8' and not '7' and not '6' and not '5')
throw new NotSupportedException();
return result;
}
internal static bool NameWithoutExtensionIsIdFormat(MetadataSettings metadataSettings, string fileNameFirstSegment)
{
bool result;
if (fileNameFirstSegment.Length < 5 || fileNameFirstSegment.Length > metadataSettings.IntMinValueLength)
result = false;
else
{
bool skipOneAllAreNumbers = fileNameFirstSegment[1..].All(char.IsNumber);
result = (skipOneAllAreNumbers && fileNameFirstSegment[0] == '-') || (skipOneAllAreNumbers && char.IsNumber(fileNameFirstSegment[0]));
}
return result;
}
#pragma warning disable IDE0060
internal static string GetIntelligentId(ResultSettings resultSettings, MetadataSettings metadataSettings, long id, bool? hasIgnoreKeyword, bool? hasDateTimeOriginal)
#pragma warning restore IDE0060
@ -80,23 +108,4 @@ internal abstract class Id
return result;
}
internal static int GetDeterministicHashCode(byte[] value)
{
int result;
unchecked
{
int hash1 = (5381 << 16) + 5381;
int hash2 = hash1;
for (int i = 0; i < value.Length; i += 2)
{
hash1 = ((hash1 << 5) + hash1) ^ value[i];
if (i == value.Length - 1)
break;
hash2 = ((hash2 << 5) + hash2) ^ value[i + 1];
}
result = hash1 + (hash2 * 1566083941);
}
return result;
}
}