40 lines
1.3 KiB
C#
40 lines
1.3 KiB
C#
using System;
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using Kreta.Naplo.Domain.V3.Interfaces;
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namespace Kreta.Naplo.Domain.V3.Logic
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{
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public static class UidLogic
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{
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public static T GetUid<T>(string uidRaw, Converter<string[], T> uidConverter) where T : class, IReadonlyUidRaw
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{
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if (string.IsNullOrWhiteSpace(uidRaw))
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{
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return null;
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}
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string[] compositeKey = uidRaw.Split(Constant.UidInnerDelimiter);
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T uid = uidConverter.Invoke(compositeKey);
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return uid;
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}
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public static string[] GetCompositeKeyElements(string uidRaw) => string.IsNullOrWhiteSpace(uidRaw) ? null : uidRaw.Split(Constant.UidInnerDelimiter);
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public static string Concat(params object[] compositeKeyElements)
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{
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for (int i = 0; i < compositeKeyElements.Length; i++)
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{
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if (compositeKeyElements[i] == null)
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{
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compositeKeyElements[i] = Constant.UidNullValue;
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}
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else if (string.IsNullOrWhiteSpace(compositeKeyElements[i].ToString()))
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{
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compositeKeyElements[i] = Constant.UidNanValue;
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}
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}
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return string.Join(Constant.UidInnerDelimiter.ToString(), compositeKeyElements);
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}
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}
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}
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