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Merge pull request #19275 from solstice23/search-filter

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Add multiple-units support in search length criteria
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Dean Herbert 2022-09-12 15:43:44 +09:00 committed by GitHub
commit 7a62544923
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2 changed files with 93 additions and 9 deletions
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43
osu.Game.Tests/NonVisual/Filtering/FilterQueryParserTest.cs
View File

@ -118,17 +118,31 @@ namespace osu.Game.Tests.NonVisual.Filtering
Assert.IsNull(filterCriteria.BPM.Max);
}
private static readonly object[] length_query_examples =
private static readonly object[] correct_length_query_examples =
{
new object[] { "6ms", TimeSpan.FromMilliseconds(6), TimeSpan.FromMilliseconds(1) },
new object[] { "23s", TimeSpan.FromSeconds(23), TimeSpan.FromSeconds(1) },
new object[] { "9m", TimeSpan.FromMinutes(9), TimeSpan.FromMinutes(1) },
new object[] { "0.25h", TimeSpan.FromHours(0.25), TimeSpan.FromHours(1) },
new object[] { "70", TimeSpan.FromSeconds(70), TimeSpan.FromSeconds(1) },
new object[] { "7m27s", TimeSpan.FromSeconds(447), TimeSpan.FromSeconds(1) },
new object[] { "7:27", TimeSpan.FromSeconds(447), TimeSpan.FromSeconds(1) },
new object[] { "1h2m3s", TimeSpan.FromSeconds(3723), TimeSpan.FromSeconds(1) },
new object[] { "1h2m3.5s", TimeSpan.FromSeconds(3723.5), TimeSpan.FromSeconds(1) },
new object[] { "1:2:3", TimeSpan.FromSeconds(3723), TimeSpan.FromSeconds(1) },
new object[] { "1:02:03", TimeSpan.FromSeconds(3723), TimeSpan.FromSeconds(1) },
new object[] { "6", TimeSpan.FromSeconds(6), TimeSpan.FromSeconds(1) },
new object[] { "6.5", TimeSpan.FromSeconds(6.5), TimeSpan.FromSeconds(1) },
new object[] { "6.5s", TimeSpan.FromSeconds(6.5), TimeSpan.FromSeconds(1) },
new object[] { "6.5m", TimeSpan.FromMinutes(6.5), TimeSpan.FromMinutes(1) },
new object[] { "6h5m", TimeSpan.FromMinutes(365), TimeSpan.FromMinutes(1) },
new object[] { "65m", TimeSpan.FromMinutes(65), TimeSpan.FromMinutes(1) },
new object[] { "90s", TimeSpan.FromSeconds(90), TimeSpan.FromSeconds(1) },
new object[] { "80m20s", TimeSpan.FromSeconds(4820), TimeSpan.FromSeconds(1) },
new object[] { "1h20s", TimeSpan.FromSeconds(3620), TimeSpan.FromSeconds(1) },
};
[Test]
[TestCaseSource(nameof(length_query_examples))]
[TestCaseSource(nameof(correct_length_query_examples))]
public void TestApplyLengthQueries(string lengthQuery, TimeSpan expectedLength, TimeSpan scale)
{
string query = $"length={lengthQuery} time";
@ -140,6 +154,29 @@ namespace osu.Game.Tests.NonVisual.Filtering
Assert.AreEqual(expectedLength.TotalMilliseconds + scale.TotalMilliseconds / 2.0, filterCriteria.Length.Max);
}
private static readonly object[] incorrect_length_query_examples =
{
new object[] { "7.5m27s" },
new object[] { "7m27" },
new object[] { "7m7m7m" },
new object[] { "7m70s" },
new object[] { "5s6m" },
new object[] { "0:" },
new object[] { ":0" },
new object[] { "0:3:" },
new object[] { "3:15.5" },
};
[Test]
[TestCaseSource(nameof(incorrect_length_query_examples))]
public void TestInvalidLengthQueries(string lengthQuery)
{
string query = $"length={lengthQuery} time";
var filterCriteria = new FilterCriteria();
FilterQueryParser.ApplyQueries(filterCriteria, query);
Assert.AreEqual(false, filterCriteria.Length.HasFilter);
}
[Test]
public void TestApplyDivisorQueries()
{

59
osu.Game/Screens/Select/FilterQueryParser.cs
View File

@ -1,9 +1,8 @@
// 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.
#nullable disable
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text.RegularExpressions;
@ -125,10 +124,24 @@ namespace osu.Game.Screens.Select
{
if (Enum.TryParse(value, true, out result)) return true;
value = Enum.GetNames(typeof(TEnum)).FirstOrDefault(name => name.StartsWith(value, true, CultureInfo.InvariantCulture));
string? prefixMatch = Enum.GetNames(typeof(TEnum)).FirstOrDefault(name => name.StartsWith(value, true, CultureInfo.InvariantCulture));
if (prefixMatch == null)
return false;
return Enum.TryParse(value, true, out result);
}
private static GroupCollection? tryMatchRegex(string value, string regex)
{
Match matches = Regex.Match(value, regex);
if (matches.Success)
return matches.Groups;
return null;
}
/// <summary>
/// Attempts to parse a keyword filter with the specified <paramref name="op"/> and textual <paramref name="value"/>.
/// If the value indicates a valid textual filter, the function returns <c>true</c> and the resulting data is stored into
@ -312,11 +325,45 @@ namespace osu.Game.Screens.Select
private static bool tryUpdateLengthRange(FilterCriteria criteria, Operator op, string val)
{
if (!tryParseDoubleWithPoint(val.TrimEnd('m', 's', 'h'), out double length))
List<string> parts = new List<string>();
GroupCollection? match = null;
match ??= tryMatchRegex(val, @"^((?<hours>\d+):)?(?<minutes>\d+):(?<seconds>\d+)$");
match ??= tryMatchRegex(val, @"^((?<hours>\d+(\.\d+)?)h)?((?<minutes>\d+(\.\d+)?)m)?((?<seconds>\d+(\.\d+)?)s)?$");
match ??= tryMatchRegex(val, @"^(?<seconds>\d+(\.\d+)?)$");
if (match == null)
return false;
int scale = getLengthScale(val);
return tryUpdateCriteriaRange(ref criteria.Length, op, length * scale, scale / 2.0);
if (match["seconds"].Success)
parts.Add(match["seconds"].Value + "s");
if (match["minutes"].Success)
parts.Add(match["minutes"].Value + "m");
if (match["hours"].Success)
parts.Add(match["hours"].Value + "h");
double totalLength = 0;
int minScale = 3600000;
for (int i = 0; i < parts.Count; i++)
{
string part = parts[i];
string partNoUnit = part.TrimEnd('m', 's', 'h');
if (!tryParseDoubleWithPoint(partNoUnit, out double length))
return false;
if (i != parts.Count - 1 && length >= 60)
return false;
if (i != 0 && partNoUnit.Contains('.'))
return false;
int scale = getLengthScale(part);
totalLength += length * scale;
minScale = Math.Min(minScale, scale);
}
return tryUpdateCriteriaRange(ref criteria.Length, op, totalLength, minScale / 2.0);
}
}
}