public ActionResult AddLoan(Loan loan)
{
if (loan != null)
{
loan.Id = Guid.NewGuid();
loanService.Add(loan);
return Json(true);
}
return Json(false);
}
public void CalculatePaidLoan(Loan loan, decimal loanpay)
{
decimal loanamount = loan.LoanAmount;
decimal totalamount = loanamount + (loan.InterestRate * loan.LoanTerm);
decimal amountInterest = loanamount * (loan.InterestRate / 12 / 100);
decimal amountmonthlypay = totalamount / loan.LoanTerm;
if (loanpay > amountInterest)
{
loan.TotalPrincipalPaid += Math.Round(loanpay - amountInterest, 2);
loan.TotalInterestPaid += Math.Round(amountInterest, 2);
}
}
public void CalculateEditPaidLoan(Loan loan, Bill newBill, Bill oldBill)
{
decimal loanamount = loan.LoanAmount;
decimal totalamount = loanamount + (loan.InterestRate * loan.LoanTerm);
decimal amountInterest = loanamount * (loan.InterestRate / 12 / 100);
decimal amountmonthlypay = totalamount / loan.LoanTerm;
loan.TotalPrincipalPaid += Math.Round((newBill.Loan - amountInterest) - (oldBill.Loan - amountInterest), 2);
}
public ActionResult EditLoan(Loan loan)
{
if (loan != null)
{
loanService.Update(loan);
return Json(true);
}
return Json(false);
}
public ActionResult DeleteLoan(Loan loan)
{
if (loan != null)
{
var newLoan = loanService.Get(loan.Id);
if (newLoan != null)
{
newLoan.IsDeleted = true;
loanService.Update(newLoan);
return Json(true);
}
}
return Json(false);
}
public Loan Update(Loan loan)
{
loanRepository.Update(loan);
return loan;
}
public Loan Add(Loan loan)
{
loanRepository.Add(loan);
return loan;
}
