public async Task <IActionResult> ExchangesAsync([Bind("CurrencyFrom,CountFrom,CurrencyTo")] ExchangeRequest exchangeRequest)
{
if (exchangeRequest.CurrencyFrom == exchangeRequest.CurrencyTo)
{
return(View("Index"));
}
try
{
ViewBag.DataRelevance = await exchangeService.CheckDataRelevanceAsync();
var bestExchanges = exchangeService.FindBestExchanges(exchangeRequest);
return(View(bestExchanges));
}
catch (Exception ex)
{
return(RedirectToAction(nameof(ErrorPage), ex.Message));
}
}