public List<double[]> CalculateCurve(int pMonth, int pYear)
{
List<double[]> curve = new List<double[]>();
List<Currency> currencies = new CurrencyServices(_user).FindAllCurrencies();
DateTime date = new DateTime(pYear, pMonth, 1);
DateTime endDate = date.AddMonths(1);
foreach (Currency currency in currencies)
{
double[] realAmount = new double[(endDate - date).Days];
int i = 0;
while (date < endDate)
{
ExchangeRate rate = _rateManager.Select(date, currency);
realAmount[i] = (rate == null) ? 0 : rate.Rate;
date = date.AddDays(1);
i++;
}
date = new DateTime(pYear, pMonth, 1);
curve.Add(realAmount);
}
return curve;
}
public List <double[]> CalculateCurve(int pMonth, int pYear)
{
List <double[]> curve = new List <double[]>();
List <Currency> currencies = new CurrencyServices(_user).FindAllCurrencies();
DateTime date = new DateTime(pYear, pMonth, 1);
DateTime endDate = date.AddMonths(1);
foreach (Currency currency in currencies)
{
double[] realAmount = new double[(endDate - date).Days];
int i = 0;
while (date < endDate)
{
ExchangeRate rate = _rateManager.Select(date, currency);
realAmount[i] = (rate == null) ? 0 : rate.Rate;
date = date.AddDays(1);
i++;
}
date = new DateTime(pYear, pMonth, 1);
curve.Add(realAmount);
}
return(curve);
}
public ExchangeRate FindLatestExchangeRate(DateTime pDate,Currency pCurrency)
{
ExchangeRate exchangeRate = null;
Currency pivot = new CurrencyServices(_user).GetPivot();
if (!pivot.Equals(pCurrency))
{
if (new CurrencyServices(_user).FindAllCurrencies().Count > 1)
{
double rate = _exchangeRateServices.GetMostRecentlyRate(pDate,pCurrency);
exchangeRate = new ExchangeRate
{
Currency = pCurrency,
Date = pDate,
Rate = rate
};
}
}
else
{
exchangeRate = new ExchangeRate
{
Currency = pCurrency,
Date = pDate,
Rate = 1
};
}
return exchangeRate;
}
public ExchangeRate FindExchangeRate(DateTime pDate, Currency pCurrency)
{
ExchangeRate exchangeRate = null;
Currency pivot = new CurrencyServices(_user).GetPivot();
if (!pivot.Equals(pCurrency))
{
if (new CurrencyServices(_user).FindAllCurrencies().Count > 1)
{
exchangeRate = _exchangeRateServices.SelectExchangeRate(pDate.Date, pCurrency);
if (exchangeRate == null)
throw new OpenCbsExchangeRateException(OpenCbsExchangeRateExceptionEnum.ExchangeRateIsNull);
}
}
else
{
exchangeRate = new ExchangeRate
{
Currency = pCurrency,
Date = pDate,
Rate = 1
};
}
return exchangeRate;
}