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osu-lazer/osu.Game/Screens/Ranking/Statistics/User/PerformancePointsChangeRow.cs

57 lines
2.0 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System.Diagnostics;
using osu.Framework.Localisation;
using osu.Game.Resources.Localisation.Web;
namespace osu.Game.Screens.Ranking.Statistics.User
{
public partial class PerformancePointsChangeRow : RankingChangeRow<decimal?>
{
public PerformancePointsChangeRow()
: base(stats => stats.PP)
{
}
protected override LocalisableString Label => RankingsStrings.StatPerformance;
protected override LocalisableString FormatCurrentValue(decimal? current)
=> current == null ? string.Empty : LocalisableString.Interpolate($@"{current:N0}pp");
protected override int CalculateDifference(decimal? previous, decimal? current, out LocalisableString formattedDifference)
{
if (previous == null && current == null)
{
formattedDifference = string.Empty;
return 0;
}
if (previous == null && current != null)
{
formattedDifference = LocalisableString.Interpolate($"+{current.Value:N0}pp");
return 1;
}
if (previous != null && current == null)
{
formattedDifference = LocalisableString.Interpolate($"-{previous.Value:N0}pp");
return -1;
}
Debug.Assert(previous != null && current != null);
decimal difference = current.Value - previous.Value;
if (difference < 0)
formattedDifference = LocalisableString.Interpolate($@"{difference:N0}pp");
else if (difference > 0)
formattedDifference = LocalisableString.Interpolate($@"+{difference:N0}pp");
else
formattedDifference = string.Empty;
return current.Value.CompareTo(previous.Value);
}
}
}