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use .Select() to trim the file extension from filename

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This commit is contained in:
Piggey 2022-11-30 15:36:08 +01:00
parent 660ad913ec
commit b99ddc2acf
1 changed files with 5 additions and 6 deletions
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11
osu.Game/Database/LegacyExporter.cs
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@ -3,6 +3,7 @@
#nullable disable
using System.Collections.Generic;
using System.IO;
using System.Linq;
using osu.Framework.Platform;
@ -39,13 +40,11 @@ namespace osu.Game.Database
/// <param name="item">The item to export.</param>
public void Export(TModel item)
{
var itemFilename = item.GetDisplayString().GetValidFilename();
string itemFilename = item.GetDisplayString().GetValidFilename();
var existingExports = exportStorage.GetFiles("", $"{itemFilename}*{FileExtension}").ToArray();
// trim the file extension
for (int i = 0; i < existingExports.Length; i++)
existingExports[i] = existingExports[i].TrimEnd(FileExtension.ToCharArray());
IEnumerable<string> existingExports = exportStorage
.GetFiles("", $"{itemFilename}*{FileExtension}")
.Select(export => export.Substring(0, export.Length - FileExtension.Length));
string filename = $"{NamingUtils.GetNextBestName(existingExports, itemFilename)}{FileExtension}";
using (var stream = exportStorage.CreateFileSafely(filename))