#region License Information
/* HeuristicLab
 * Copyright (C) 2002-2012 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * HeuristicLab is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
 */
#endregion

using System.ComponentModel;
using HeuristicLab.Common;
using HeuristicLab.Core;
using HeuristicLab.Data;
using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;

namespace HeuristicLab.Problems.GeneralizedQuadraticAssignment {
  [Item("GQAPAssignmentArchive", "Stores the pareto front of assignments.")]
  [StorableClass]
  public sealed class GQAPAssignmentArchive : Item, INotifyPropertyChanged {

    [Storable]
    private ItemList<GQAPSolution> solutions;
    public ItemList<GQAPSolution> Solutions {
      get { return solutions; }
      set {
        bool changed = (solutions != value);
        solutions = value;
        if (changed) OnPropertyChanged("Solutions");
      }
    }

    [Storable]
    private StringArray equipmentNames;
    public StringArray EquipmentNames {
      get { return equipmentNames; }
      set {
        bool changed = (equipmentNames != value);
        equipmentNames = value;
        if (changed) OnPropertyChanged("EquipmentNames");
      }
    }

    [Storable]
    private StringArray locationNames;
    public StringArray LocationNames {
      get { return locationNames; }
      set {
        bool changed = (locationNames != value);
        locationNames = value;
        if (changed) OnPropertyChanged("LocationNames");
      }
    }

    [Storable]
    private DoubleMatrix distances;
    public DoubleMatrix Distances {
      get { return distances; }
      set {
        bool changed = (distances != value);
        distances = value;
        if (changed) OnPropertyChanged("Distances");
      }
    }

    [Storable]
    private DoubleMatrix weights;
    public DoubleMatrix Weights {
      get { return weights; }
      set {
        bool changed = (weights != value);
        weights = value;
        if (changed) OnPropertyChanged("Weights");
      }
    }

    [Storable]
    private DoubleMatrix installationCosts;
    public DoubleMatrix InstallationCosts {
      get { return installationCosts; }
      set {
        bool changed = (installationCosts != value);
        installationCosts = value;
        if (changed) OnPropertyChanged("InstallationCosts");
      }
    }

    [Storable]
    private DoubleArray demands;
    public DoubleArray Demands {
      get { return demands; }
      set {
        bool changed = (demands != value);
        demands = value;
        if (changed) OnPropertyChanged("Demands");
      }
    }

    [Storable]
    private DoubleArray capacities;
    public DoubleArray Capacities {
      get { return capacities; }
      set {
        bool changed = (capacities != value);
        capacities = value;
        if (changed) OnPropertyChanged("Capacities");
      }
    }

    [Storable]
    private DoubleValue transportationCosts;
    public DoubleValue TransportationCosts {
      get { return transportationCosts; }
      set {
        bool changed = (transportationCosts != value);
        transportationCosts = value;
        if (changed) OnPropertyChanged("TransportationCosts");
      }
    }

    [Storable]
    private DoubleValue expectedRandomQuality;
    public DoubleValue ExpectedRandomQuality {
      get { return expectedRandomQuality; }
      set {
        bool changed = (expectedRandomQuality != value);
        expectedRandomQuality = value;
        if (changed) OnPropertyChanged("ExpectedRandomQuality");
      }
    }

    [Storable]
    private IGQAPEvaluator evaluator;
    public IGQAPEvaluator Evaluator {
      get { return evaluator; }
      set {
        bool changed = (evaluator != value);
        evaluator = value;
        if (changed) OnPropertyChanged("Evaluator");
      }
    }

    [StorableConstructor]
    private GQAPAssignmentArchive(bool deserializing) : base(deserializing) { }
    private GQAPAssignmentArchive(GQAPAssignmentArchive original, Cloner cloner)
      : base(original, cloner) {
      solutions = cloner.Clone(original.solutions);
      equipmentNames = cloner.Clone(original.equipmentNames);
      locationNames = cloner.Clone(original.locationNames);
      distances = cloner.Clone(original.distances);
      weights = cloner.Clone(original.weights);
      installationCosts = cloner.Clone(original.installationCosts);
      demands = cloner.Clone(original.demands);
      capacities = cloner.Clone(original.capacities);
      transportationCosts = cloner.Clone(original.transportationCosts);
      expectedRandomQuality = cloner.Clone(original.expectedRandomQuality);
      evaluator = cloner.Clone(original.evaluator);
    }
    public GQAPAssignmentArchive()
      : base() {
      this.solutions = new ItemList<GQAPSolution>();
    }
    public GQAPAssignmentArchive(StringArray equipmentNames, StringArray locationNames, DoubleMatrix distances, DoubleMatrix weights, DoubleMatrix installationCosts, DoubleArray demands, DoubleArray capacities, DoubleValue transportationCosts, DoubleValue expectedRandomQuality, IGQAPEvaluator evaluator)
      : this() {
      this.distances = distances;
      this.weights = weights;
      this.installationCosts = installationCosts;
      this.demands = demands;
      this.capacities = capacities;
      this.transportationCosts = transportationCosts;
      this.expectedRandomQuality = expectedRandomQuality;
      this.evaluator = evaluator;
    }

    public override IDeepCloneable Clone(Cloner cloner) {
      return new GQAPAssignmentArchive(this, cloner);
    }

    public event PropertyChangedEventHandler PropertyChanged;
    private void OnPropertyChanged(string propertyName) {
      var handler = PropertyChanged;
      if (handler != null) handler(this, new PropertyChangedEventArgs(propertyName));
    }
  }
}