16 lines
552 B
C#
16 lines
552 B
C#
using System.Globalization;
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using ErsatzTV.Core.Domain;
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namespace ErsatzTV.Infrastructure.Extensions;
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public static class ConfigElementQueryableExtensions
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{
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public static Task<Option<T>> GetValue<T>(
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this IQueryable<ConfigElement> configElements,
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ConfigElementKey key,
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CancellationToken cancellationToken) =>
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configElements
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.SelectOneAsync(ce => ce.Key, ce => ce.Key == key.Key, cancellationToken)
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.MapT(ce => (T)Convert.ChangeType(ce.Value, typeof(T), CultureInfo.InvariantCulture));
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}
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