16 lines
493 B
C#
16 lines
493 B
C#
using System.Linq.Expressions;
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using ErsatzTV.Core;
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namespace ErsatzTV.Application;
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public static partial class Validators
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{
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public static Func<Expression<Func<T, int>>, Validation<BaseError, int>>
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AtLeast<T>(this T input, int minimum) =>
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value => Optional(value)
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.Map(i => i.Compile()(input))
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.Where(i => i >= minimum)
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.ToValidation<BaseError>(
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$"[{GetMemberName(value)}] must be greater or equal to {minimum}");
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}
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