mirror of https://github.com/ppy/osu
47 lines
1.5 KiB
C#
47 lines
1.5 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using osu.Game.Database;
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namespace osu.Game.Configuration
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{
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public class SettingsStore : DatabaseBackedStore
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{
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public event Action SettingChanged;
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public SettingsStore(DatabaseContextFactory contextFactory)
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: base(contextFactory)
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{
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}
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/// <summary>
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/// Retrieve <see cref="DatabasedSetting"/>s for a specified ruleset/variant content.
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/// </summary>
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/// <param name="rulesetId">The ruleset's internal ID.</param>
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/// <param name="variant">An optional variant.</param>
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public List<DatabasedSetting> Query(int? rulesetId = null, int? variant = null) =>
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ContextFactory.Get().DatabasedSetting.Where(b => b.RulesetID == rulesetId && b.Variant == variant).ToList();
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public void Update(DatabasedSetting setting)
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{
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using (ContextFactory.GetForWrite())
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{
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var newValue = setting.Value;
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Refresh(ref setting);
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setting.Value = newValue;
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}
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SettingChanged?.Invoke();
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}
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public void Delete(DatabasedSetting setting)
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{
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using (var usage = ContextFactory.GetForWrite())
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usage.Context.Remove(setting);
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}
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}
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}
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