public void Apply(IPortfolioTransaction transaction, IHolding holding, ICashAccount cashAccount)
{
var returnOfCapital = transaction as ReturnOfCapital;
if (returnOfCapital == null)
{
throw new ArgumentException("Expected transaction to be an ReturnOfCapital");
}
if (!holding.IsEffectiveAt(returnOfCapital.RecordDate))
{
throw new NoSharesOwnedException("No holdings");
}
// Reduce cost base of parcels
decimal totalAmount = 0;
foreach (var parcel in holding.Parcels(returnOfCapital.RecordDate))
{
var costBaseReduction = parcel.Properties[returnOfCapital.RecordDate].Units * returnOfCapital.Amount;
parcel.Change(returnOfCapital.RecordDate, 0, 0.00m, costBaseReduction, transaction);
totalAmount += costBaseReduction;
}
if (returnOfCapital.CreateCashTransaction)
{
var asxCode = returnOfCapital.Stock.Properties[returnOfCapital.RecordDate].AsxCode;
cashAccount.Transfer(returnOfCapital.Date, totalAmount, String.Format("Return of capital for {0}", asxCode));
}
}
public void Apply(IPortfolioTransaction transaction, IHolding holding, ICashAccount cashAccount)
{
var incomeReceived = transaction as IncomeReceived;
if (incomeReceived == null)
{
throw new ArgumentException("Expected transaction to be an IncomeReceived");
}
if (!holding.IsEffectiveAt(incomeReceived.RecordDate))
{
throw new NoSharesOwnedException("No holdings");
}
// Handle any tax deferred amount recieved
if (incomeReceived.TaxDeferred > 0)
{
var parcels = holding.Parcels(incomeReceived.RecordDate);
// Apportion amount between parcels
var apportionedAmounts = parcels.Select(x => new ApportionedCurrencyValue()
{
Units = x.Properties[incomeReceived.RecordDate].Units
}).ToArray();
MathUtils.ApportionAmount(incomeReceived.TaxDeferred, apportionedAmounts);
// Reduce cost base of parcels
var i = 0;
foreach (var parcel in parcels)
{
parcel.Change(incomeReceived.RecordDate, 0, 0.00m, apportionedAmounts[i++].Amount, transaction);
}
}
if (incomeReceived.CreateCashTransaction)
{
var asxCode = incomeReceived.Stock.Properties[incomeReceived.RecordDate].AsxCode;
cashAccount.Transfer(incomeReceived.Date, incomeReceived.CashIncome, String.Format("Distribution for {0}", asxCode));
}
var drpCashBalance = holding.DrpAccount.Balance(incomeReceived.Date);
var drpAccountCredit = incomeReceived.DrpCashBalance - drpCashBalance;
if (drpAccountCredit != 0.00m)
{
holding.AddDrpAccountAmount(incomeReceived.Date, drpAccountCredit);
}
}
public void Apply(IPortfolioTransaction transaction, IHolding holding, ICashAccount cashAccount)
{
var costBaseAdjustment = transaction as CostBaseAdjustment;
if (costBaseAdjustment == null)
{
throw new ArgumentException("Expected transaction to be an CostBaseAdjustment");
}
if (!holding.IsEffectiveAt(costBaseAdjustment.Date))
{
throw new NoSharesOwnedException("No holdings");
}
// Adjust cost base of parcels
foreach (var parcel in holding.Parcels(costBaseAdjustment.Date))
{
var costBaseReduction = (parcel.Properties[costBaseAdjustment.Date].CostBase * (1 - costBaseAdjustment.Percentage)).ToCurrency(RoundingRule.Round);
parcel.Change(costBaseAdjustment.Date, 0, 0.00m, -costBaseReduction, transaction);
}
}
public void Apply(IPortfolioTransaction transaction, IHolding holding, ICashAccount cashAccount)
{
var unitCountAdjustment = transaction as UnitCountAdjustment;
if (unitCountAdjustment == null)
{
throw new ArgumentException("Expected transaction to be an UnitCountAdjustment");
}
if (!holding.IsEffectiveAt(unitCountAdjustment.Date))
{
throw new NoSharesOwnedException("No holdings");
}
// Adjust unit count of parcels
var ratio = (decimal)unitCountAdjustment.NewUnits / (decimal)unitCountAdjustment.OriginalUnits;
foreach (var parcel in holding.Parcels(unitCountAdjustment.Date))
{
var units = (int)Math.Ceiling(parcel.Properties[unitCountAdjustment.Date].Units * ratio);
parcel.Change(unitCountAdjustment.Date, units, 0.00m, 0.00m, transaction);
}
}
public void Apply(IPortfolioTransaction transaction, IHolding holding, ICashAccount cashAccount)
{
var disposal = transaction as Disposal;
if (disposal == null)
{
throw new ArgumentException("Expected transaction to be a Disposal");
}
if (!holding.IsEffectiveAt(disposal.Date))
{
throw new NoSharesOwnedException("No holdings");
}
if (holding.Properties[disposal.Date].Units < disposal.Units)
{
throw new NotEnoughSharesForDisposal("Not enough shares for disposal");
}
// Determine which parcels to sell based on CGT method
decimal amountReceived = (disposal.Units * disposal.AveragePrice) - disposal.TransactionCosts;
var cgtCalculator = new CgtCalculator();
var parcelsSold = cgtCalculator.Calculate(holding.Parcels(disposal.Date), disposal.Date, disposal.Units, amountReceived, CgtCalculator.GetCgtComparer(disposal.Date, disposal.CgtMethod));
// Dispose of select parcels
if (disposal.Stock is StapledSecurity)
{
/* foreach (ParcelSold parcelSold in cgtCalculation.ParcelsSold)
* {
* var childStocks = _StockQuery.GetChildStocks(stock.Id, disposal.TransactionDate);
*
* // Apportion amount based on NTA of child stocks
* var amountsReceived = PortfolioUtils.ApportionAmountOverChildStocks(childStocks, disposal.TransactionDate, parcelSold.AmountReceived, _StockQuery);
*
* int i = 0;
* foreach (var childStock in childStocks)
* {
* var childParcels = _PortfolioQuery.GetParcelsForStock(childStock.Id, disposal.TransactionDate, disposal.TransactionDate);
*
* var childParcel = childParcels.First(x => x.PurchaseId == parcelSold.Parcel.PurchaseId);
* DisposeOfParcel(unitOfWork, childParcel, disposal.TransactionDate, parcelSold.UnitsSold, amountsReceived[i].Amount, transaction.Id);
*
* i++;
* }
*
* }; */
}
else
{
foreach (var parcelSold in parcelsSold)
{
holding.DisposeOfParcel(parcelSold.Parcel.Id, disposal.Date, parcelSold.UnitsSold, parcelSold.AmountReceived, parcelSold.CapitalGain, parcelSold.CgtMethod, transaction);
}
}
if (disposal.CreateCashTransaction)
{
var cost = disposal.Units * disposal.AveragePrice;
var asxCode = disposal.Stock.Properties[disposal.Date].AsxCode;
cashAccount.Transfer(disposal.Date, cost, String.Format("Sale of {0}", asxCode));
if (disposal.TransactionCosts > 0.00m)
{
cashAccount.FeeDeducted(disposal.Date, disposal.TransactionCosts, String.Format("Brokerage for sale of {0}", asxCode));
}
}
}