34 lines
1.1 KiB
C#
34 lines
1.1 KiB
C#
using System.Collections.Generic;
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using Kreta.Ellenorzo.Domain.VN.Interfaces;
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using Kreta.Ellenorzo.Domain.VN.Logic;
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namespace Kreta.Ellenorzo.Domain.VN.UniqueIdentifier
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{
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public class TanevRendjeUid : IReadonlyUidRaw, IEqualityComparer<TanevRendjeUid>
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{
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public TanevRendjeUid(int id, int? osztalyCsoportId)
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{
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Id = id;
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OsztalyCsoportId = osztalyCsoportId;
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UidRaw = UidLogic.Concat(id, osztalyCsoportId);
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}
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public TanevRendjeUid(string uidRaw)
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{
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var compositeKeyElements = UidLogic.GetCompositeKeyElements(uidRaw);
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Id = int.Parse(compositeKeyElements[0]);
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OsztalyCsoportId = int.TryParse(compositeKeyElements[1], out var result) ? (int?)result : null;
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UidRaw = uidRaw;
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}
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public int Id { get; private set; }
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public int? OsztalyCsoportId { get; private set; }
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public string UidRaw { get; private set; }
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public bool Equals(TanevRendjeUid x, TanevRendjeUid y) => x == y || x.UidRaw == y.UidRaw;
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public int GetHashCode(TanevRendjeUid obj) => obj.UidRaw.GetHashCode();
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}
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}
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