using HeuristicLab.Common;
using HeuristicLab.Core;
using HeuristicLab.Data;
using HeuristicLab.Encodings.RealVectorEncoding;
using HeuristicLab.Parameters;
using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;

namespace HeuristicLab.Analysis.FitnessLandscape.MultiTrajectory {

  [StorableClass]
  public class PreassignedRealVectorCreator : PreassignedSolutionCreator, IRealVectorCreator {

    public IValueLookupParameter<DoubleMatrix> BoundsParameter {
      get { return (IValueLookupParameter<DoubleMatrix>)Parameters["Bounds"]; }
    }
    public IValueLookupParameter<IntValue> LengthParameter {
      get { return (IValueLookupParameter<IntValue>)Parameters["Length"]; }
    }
    public ILookupParameter<RealVector> RealVectorParameter {
      get { return (ILookupParameter<RealVector>)Parameters["RealVector"]; }
    }

    [StorableConstructor]
    protected PreassignedRealVectorCreator(bool deserializing) : base(deserializing) { }
    protected PreassignedRealVectorCreator(PreassignedRealVectorCreator original, Cloner cloner)
      : base(original, cloner) {
    }
    public override IDeepCloneable Clone(Cloner cloner) {
      return new PreassignedRealVectorCreator(this, cloner);
    }

    public PreassignedRealVectorCreator() {
      Parameters.Add(new ValueLookupParameter<DoubleMatrix>("Bounds", "Bounds of the real vector to create."));
      Parameters.Add(new ValueLookupParameter<IntValue>("Length", "Length of the real vector."));
      Parameters.Add(new LookupParameter<RealVector>("RealVector", "The created real vector"));
    }

    public override void Create(IScope scope) {
      if (scope.Variables.ContainsKey(RealVectorParameter.ActualName))
        RealVectorParameter.ActualValue = scope.Variables[RealVectorParameter.ActualName].Value as RealVector;
    }

  }
}