aa/Distance/Models/DistanceLimits.cs

using View_by_Distance.Shared.Models;
using View_by_Distance.Shared.Models.Methods;

namespace View_by_Distance.Metadata.Models;

public class DistanceLimits : IDistanceLimits
{

    private int _Days;
    private int _Distance;

    public double FaceAreaPermyriad { init; get; }
    public double RangeDaysDeltaTolerance { init; get; }
    public double FaceConfidencePercent { init; get; }
    public double FaceDistancePermyriad { init; get; }
    public int SortingMaximumPerFaceShouldBeHigh { init; get; }
    public bool RangeDaysDeltaTargetLessThenUpper { init; get; }
    public double RangeDistanceToleranceUpperLimit { init; get; }

    public DistanceLimits(DistanceSettings distanceSettings, int? useFiltersCounter = null)
    {
        RangeDistanceToleranceUpperLimit = distanceSettings.RangeDistanceTolerance[2];
        SortingMaximumPerFaceShouldBeHigh = distanceSettings.SortingMaximumPerFaceShouldBeHigh;
        RangeDaysDeltaTargetLessThenUpper = distanceSettings.RangeDaysDeltaTolerance[1] > distanceSettings.RangeDaysDeltaTolerance[2];
        if (useFiltersCounter is null)
        {
            RangeDaysDeltaTolerance = distanceSettings.RangeDaysDeltaTolerance[1];
            FaceConfidencePercent = distanceSettings.FaceConfidencePercent * distanceSettings.RangeFaceConfidence[1];
            FaceAreaPermyriad = distanceSettings.FaceAreaPermyriad * distanceSettings.RangeFaceAreaTolerance[1];
            FaceDistancePermyriad = distanceSettings.FaceDistancePermyriad * distanceSettings.RangeDistanceTolerance[1];
        }
        else
        {
            RangeDaysDeltaTolerance = ((distanceSettings.RangeDaysDeltaTolerance[2] - distanceSettings.RangeDaysDeltaTolerance[0]) * 0.01 * useFiltersCounter.Value) + distanceSettings.RangeDaysDeltaTolerance[1];
            FaceConfidencePercent = (distanceSettings.FaceConfidencePercent * ((distanceSettings.RangeFaceConfidence[2] - distanceSettings.RangeFaceConfidence[0]) * 0.01 * useFiltersCounter.Value)) + distanceSettings.RangeFaceConfidence[1];
            FaceDistancePermyriad = (distanceSettings.FaceDistancePermyriad * ((distanceSettings.RangeDistanceTolerance[2] - distanceSettings.RangeDistanceTolerance[0]) * 0.01 * useFiltersCounter.Value)) + distanceSettings.RangeDistanceTolerance[1];
            FaceAreaPermyriad = (distanceSettings.FaceAreaPermyriad * ((distanceSettings.RangeFaceAreaTolerance[2] - distanceSettings.RangeFaceAreaTolerance[0]) * 0.01 * useFiltersCounter.Value)) + distanceSettings.RangeFaceAreaTolerance[1];
        }
    }

    string IDistanceLimits.GetCounts()
    {
        string result;
        List<(int Value, string Name)> results =
        [
            new(_Days, nameof(_Days)),
            new(_Distance, nameof(_Distance))
        ];
        result = string.Join(' ', from l in results orderby l.Value descending select $"{l.Name}_{l.Value};");
        return result;
    }

    void IDistanceLimits.AddCounts(int days, int distance)
    {
        _Days += days;
        _Distance += distance;
    }

}