public static Investment FromType(InvestmentType investmentType, int exchangeId, string baseCurrency, string quoteCurrency, Account account)
{
if (investmentType == null)
{
throw new InvestingDomainException("InvestmentType must be provided when creating investment.");
}
return(new Investment(
Guid.NewGuid().ToString(),
investmentType.Id,
exchangeId,
baseCurrency,
quoteCurrency,
new Trace(),
account));
}
public void ChangeInvestmentType(InvestmentType investmentType)
{
if (this._investmentStatusId != InvestmentStatus.Prepare.Id)
{
throw new InvestingDomainException("Investment's investmentType can only be change at prepare state.");
}
if (investmentType == null)
{
throw new InvestingDomainException("InvestmentType must be provided when changing investment type.");
}
if (this._investmentTypeId == InvestmentType.Backtesting.Id)
{
this.DateStarted = null;
this.DateClosed = null;
this.InitialBalance = 0;
this.CurrentBalance = 0;
}
this._investmentTypeId = investmentType.Id;
}