using System;
using System.Collections.Generic;
using System.Text;
using MarketData.MarketDataModel;
using MarketData.DataAccess;
using MarketData.Utils;
using System.Linq;
using MarketData.Helper;
using MarketData.Numerical;

namespace MarketData.Generator.CMMomentum
{
  public class SlotPositions : List<SlotPosition>
  {
    public SlotPositions()
    {
    }
    public SlotPositions(int slot, Positions positions)
    {
      for (int index = 0; index < positions.Count; index++)
      {
        Add(new SlotPosition(slot, positions[index]));
      }
    }
    public NVPCollections ToNVPCollections()
    {
      NVPCollections nvpCollections = new NVPCollections();
      foreach (SlotPosition position in this)
      {
        nvpCollections.Add(position.ToNVPCollection());
      }
      return nvpCollections;
    }
    public static SlotPositions FromNVPCollections(NVPCollections nvpCollections)
    {
      SlotPositions positions = new SlotPositions();
      foreach (NVPCollection nvpCollection in nvpCollections)
      {
        positions.Add(SlotPosition.FromNVPCollection(nvpCollection));
      }
      return positions;
    }
  }
  public class SlotPosition : Position
  {
    public SlotPosition()
    {
    }
    public SlotPosition(int slot, Position position)  : base(position)
    {
      Slot = slot;
      //Symbol = position.Symbol;
      //PurchaseDate = position.PurchaseDate;
      //SellDate = position.SellDate;
      //Shares = position.Shares;
      //PurchasePrice = position.PurchasePrice;
      //CurrentPrice = position.CurrentPrice;
      //Beta= position.Beta;
      //BetaMonths = position.BetaMonths;
      //SharpeRatio = position.SharpeRatio;
      //Weight = position.Weight;
      //RiskAdjustedWeight = position.RiskAdjustedWeight;
      //RiskAdjustedAllocation = position.RiskAdjustedAllocation;
      //TargetBetaOverBeta = position.TargetBetaOverBeta;
    }
    public SlotPosition(Position position)  : base(position)
    {
      //Symbol = position.Symbol;
      //PurchaseDate = position.PurchaseDate;
      //SellDate = position.SellDate;
      //Shares = position.Shares;
      //PurchasePrice = position.PurchasePrice;
      //CurrentPrice = position.CurrentPrice;
      //Beta = position.Beta;
      //BetaMonths = position.BetaMonths;
      //SharpeRatio = position.SharpeRatio;
      //Weight = position.Weight;
      //RiskAdjustedWeight = position.RiskAdjustedWeight;
      //RiskAdjustedAllocation = position.RiskAdjustedAllocation;
      //TargetBetaOverBeta = position.TargetBetaOverBeta;
    }
    public Position ToPosition()
    {
      Position position = new Position(this);
      return position;
      //Position position = new Position();
      //position.Symbol = Symbol;
      //position.PurchaseDate = PurchaseDate;
      //position.SellDate = SellDate;
      //position.Shares = Shares;
      //position.PurchasePrice = PurchasePrice;
      //position.CurrentPrice = CurrentPrice;
      //position.Beta = Beta;
      //position.BetaMonths = BetaMonths;
      //position.SharpeRatio = SharpeRatio;
      //position.Weight = Weight;
      //position.RiskAdjustedWeight = RiskAdjustedWeight;
      //position.RiskAdjustedAllocation = RiskAdjustedAllocation;
      //position.TargetBetaOverBeta = TargetBetaOverBeta;
      //return position;
    }
    public int Slot { get; set; }
    public override NVPCollection ToNVPCollection()
    {
      NVPCollection nvpCollection = base.ToNVPCollection();
      nvpCollection.Insert(0, new NVP("Slot", Slot.ToString()));
      return nvpCollection;
    }
    public static new SlotPosition FromNVPCollection(NVPCollection nvpCollection)
    {
      NVPDictionary nvpDictionary = nvpCollection.ToDictionary();
      Position position = Position.FromNVPCollection(nvpCollection);
      SlotPosition slotPosition = new SlotPosition(position);
      slotPosition.Slot = nvpDictionary["Slot"].Get<int>();
      return slotPosition;
    }
  }
}