public DataSet GetExchangeRate()
{
ExchangeRateWebService exchangeRate = new ExchangeRateWebService();
DataSet dataSet = exchangeRate.getExchangeRate("A");
return(dataSet);
}
public async Task <IEnumerable <CurrencyExchangeRate> > GetBySourceAndTarget(
string sourceCurrencyAbbreviation,
string targetCurrencyAbbreviation
)
{
var rates = new List <CurrencyExchangeRate>();
var exchangeRatesResponse = await ExchangeRateWebService.GetLatestExchangeRates(
sourceCurrencyAbbreviation,
new[] { targetCurrencyAbbreviation }
);
if (exchangeRatesResponse.Success)
{
var currencyRepository = ContextProvider.GetRepository <ICurrencyRepository>();
rates.Add(new CurrencyExchangeRate
{
ExchangeRate = exchangeRatesResponse.Rates[targetCurrencyAbbreviation],
IsCustom = false,
SourceCurrency = currencyRepository.GetByKey(sourceCurrencyAbbreviation),
TargetCurrency = currencyRepository.GetByKey(targetCurrencyAbbreviation),
ValidFrom = exchangeRatesResponse.Date,
ValidTo = exchangeRatesResponse.Date
});
}
rates.AddRange(
ContextProvider.GetRepository <ICurrencyExchangeRateRepository>()
.GetBySourceAndTarget(sourceCurrencyAbbreviation, targetCurrencyAbbreviation)
);
return(rates);
}
