public async Task <IActionResult> Calculate([FromForm] CalculateValute calculateValue)
{
ViewData["cookie"] = "cal";
if (ModelState.IsValid && calculateValue.basiccurrencyinput != 0 &&
calculateValue.basiccurrencycode != "Choose..." &&
calculateValue.targetcurrencycode != "Choose...")
{
var result = await _calculatorService.ExchangeRateAsync(calculateValue);
return(View("~/Views/Calculator/Index.cshtml", result));
}
else if (calculateValue.basiccurrencyinput <= 0)
{
return(View("~/Views/Error/Index.cshtml", new ResultModel <object>()
{
Code = 404, Message = "you gave the wrong value"
}));
}
return(View("~/Views/Calculator/Index.cshtml", new ResultModel <CalculateValute>()
{
Code = 300
}));
}
public async Task <ResultModel <CalculateValute> > ExchangeRateAsync(CalculateValute calculateValute)
{
var actualyCurrency = await _exchangeRateService.CurrenciesAsync(default(DateTime), default(DateTime));
var targetCurrencyList = actualyCurrency.Result.ToList();
var targetCurrency = targetCurrencyList[0].rates;
calculateValute.targetcurrency = targetCurrency.Where(a => a.code == calculateValute.targetcurrencycode)
.Select(a => a.mid).First();
calculateValute.basiccurrency = targetCurrency.Where(a => a.code == calculateValute.basiccurrencycode)
.Select(a => a.mid).First();
calculateValute.value = (calculateValute.basiccurrency * calculateValute.basiccurrencyinput) / calculateValute.targetcurrency;
return(new ResultModel <CalculateValute>()
{
Code = 200,
Message = null,
Result = calculateValute
});
}