wehub-resource-sync
45 lines
1.3 KiB
C#
45 lines
1.3 KiB
C#
namespace Lib.numbers.data.utils;
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[Guid("0b99ab8b-5d61-49da-9851-9ad723cad3ae")]
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internal sealed class JoinLists : Instance<JoinLists>
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{
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[Output(Guid = "35C71BF9-4636-46CB-BB99-387653755044")]
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public readonly Slot<StructuredList> Result = new();
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[Output(Guid = "215CE4F0-8B90-4A4E-8385-B4870DF6A14D")]
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public readonly Slot<int> Length = new();
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public JoinLists()
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{
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Length.UpdateAction += Update;
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Result.UpdateAction += Update;
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}
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private void Update(EvaluationContext context)
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{
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var connectedLists = Lists.CollectedInputs.Select(c => c.GetValue(context)).Where(c => c != null).ToList();
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Lists.DirtyFlag.Clear();
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if (connectedLists.Count == 0)
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{
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Length.Value = 0;
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return;
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}
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if (connectedLists.Count == 1)
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{
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Result.Value = connectedLists[0].TypedClone();
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Length.Value = 1;
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return;
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}
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Result.Value = connectedLists[0].Join(connectedLists.GetRange(1, connectedLists.Count - 1).ToArray());
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Length.Value = Result.Value.NumElements;
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}
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[Input(Guid = "f0eb99fd-5782-4a97-93cb-bed93394184c")]
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public readonly MultiInputSlot<StructuredList> Lists = new();
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} |