public ActionResult Converter([Bind("Date, First_currency, Second_currency, Amount")] CurrencyConverterVM ccvm)
{
string referenceCurrency = "USD";
// call the converter helper to convert the value
HelperCurrencyConverter helper = new HelperCurrencyConverter();
decimal final_value = helper.Convert(ccvm.Date, ccvm.First_currency, ccvm.Second_currency, ccvm.Amount, _context,
referenceCurrency, true, true);
return(Json(new { final_value = final_value }));
}
public IActionResult Converter()
{
// select the currencies available in the database
IEnumerable <string> currencyCodesList = _context.Currencies.Select(o => o.Code).OrderBy(o => o);
// create a view model to display in the view
CurrencyConverterVM ccvm = new CurrencyConverterVM();
ccvm.Date = DateTime.Today;
ccvm.Currencies = new List <string>(currencyCodesList);
return(View(ccvm));
}
