private async Task SetSourceAndPrint(IDialogContext context, IAwaitable <IMessageActivity> result)
{
var message = await result;
_sourceCurrency = message.Text;
var rates = new CurrencyOperations().GetExchangeRate(_sourceCurrency);
await PrintResults(context, rates);
}
public IActionResult CalculateCurrency([FromBody] CurrencyCalculationModel calculationModel)
{
double?result = CurrencyOperations.Calculate(calculationModel);
if (result == null)
{
return(BadRequest());
}
return(Ok(result));
}
private async Task ResumeAfterAmountDialog(IDialogContext context, IAwaitable <double> result)
{
var message = await result;
_amount = (float)message;
var convertedAmount = new CurrencyOperations().ConvertCurrency(_sourceCurrency, _targetCurrency, _amount);
var resultCard = context.MakeMessage();
resultCard.Attachments.Add(
new ThumbnailCard()
{
Text = $"{_amount} {_sourceCurrency} is worth {convertedAmount} {_targetCurrency}",
}
.ToAttachment());
await context.PostAsync(resultCard);
context.Done(true);
}
public async Task StartAsync(IDialogContext context)
{
var currencyOperations = new CurrencyOperations();
if (_entityProps.MoneyCurrency.Count >= 2)
{
var baseCurrency = _entityProps.MoneyCurrency[0];
var targetCurrency = _entityProps.MoneyCurrency[1];
if (_entityProps.MoneyAmount != 0)
{
var amount = _entityProps.MoneyAmount;
var convertedResult = currencyOperations.ConvertCurrency(baseCurrency, targetCurrency, amount);
await context.PostAsync(
$"{amount} {baseCurrency}'s are equal to {convertedResult} {targetCurrency}'s");
context.Done(true);
}
else
{
var rate = currencyOperations.GetExchangeRate(baseCurrency, targetCurrency);
await PrintResults(context, rate);
}
}
else if (_entityProps.MoneyCurrency.Count == 1)
{
var baseCurrency = _entityProps.MoneyCurrency[0];
var rate = currencyOperations.GetExchangeRate(baseCurrency);
await PrintResults(context, rate);
}
else
{
await context.PostAsync(GetSuggestedActions(context, "Bienvenu! View the rate or convert?"));
context.Wait(MessageReceivedAsync);
}
}
public IActionResult GetCurrencies()
{
IEnumerable <string> currencies = CurrencyOperations.GetCurrencies();
return(Ok(currencies));
}
