28 lines
1.0 KiB
C#
28 lines
1.0 KiB
C#
using Nebula.Shared.Models;
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using Nebula.Shared.Services;
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namespace Nebula.Shared.Configurations.Migrations;
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public abstract class BaseConfigurationMigration<T1,T2> : IConfigurationMigration
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{
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protected ConVar<T1> OldConVar;
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protected ConVar<T2> NewConVar;
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public BaseConfigurationMigration(string oldName, string newName)
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{
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OldConVar = ConVarBuilder.Build<T1>(oldName);
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NewConVar = ConVarBuilder.Build<T2>(newName);
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}
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public async Task DoMigrate(ConfigurationService configurationService, IServiceProvider serviceProvider, ILoadingHandler loadingHandler)
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{
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var oldValue = configurationService.GetConfigValue(OldConVar);
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if(oldValue == null) return;
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var newValue = await Migrate(serviceProvider, oldValue, loadingHandler);
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configurationService.SetConfigValue(NewConVar, newValue);
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configurationService.ClearConfigValue(OldConVar);
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}
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protected abstract Task<T2> Migrate(IServiceProvider serviceProvider, T1 oldValue, ILoadingHandler loadingHandler);
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} |