using Microsoft.AspNetCore.Mvc;

namespace MVCWebApp.Controllers

{

public class FinancialController : Controller

{

public IActionResult Index()

{

ViewData["Message"] = "Enter the loan amount details:";

// Return the Razor View "SimpleInterest.cshtml"

return View("SimpleInterest");

}

[HttpPost]

public IActionResult CalculateInterest()

{

double principle = double.Parse(Request.Form["txtAmount"].ToString());

double rate = double.Parse(Request.Form["txtRate"].ToString());

int term = int.Parse(Request.Form["txtTerm"].ToString());

double interest = (principle * term * rate) / 100;

string message = "Amount: " + principle.ToString("C2") + "<br />" +

"Rate: " + rate.ToString("C2") + "% <br />" +

"Term: " + term.ToString() + " years <br />" +

"Interest: " + interest.ToString("C2");

ViewData["Message"] = message;

// Return the Razor View "SimpleInterest.cshtml"

return View("SimpleInterest");

}

}

}