public IActionResult Index()
{
AppVariable taxRate = _appVariableRepository.GetBy("TaxRate");
try
{
ViewBag.CurrentTaxRate = Convert.ToDouble(taxRate.Value);
}
catch (Exception e)
{
// do something
}
return(View());
}
public IActionResult Index(DonationViewModel model)
{
var values = ModelState.Values;
if (ModelState.IsValid)
{
try
{
var taxRate = Convert.ToDouble(_appVariableRepository.GetBy("TaxRate"));
Calculation calc = new Calculation(_user, model.Amount, taxRate, model.EventType);
// store in repository
}
catch (Exception e)
{
ModelState.AddModelError("", e.Message);
}
return(RedirectToAction(nameof(Result), new { amount = model.Amount, eventType = model.EventType }));
// change this to comply with new Calculation class
}
return(View(model));
}