public IHttpActionResult PayInstallment(LoanInstallmentDto installmentDto)
{
var result = _loanService.PayInstallment(installmentDto);
if (result.Success)
{
return(Ok(result));
}
else
{
return(BadRequest(result.Message));
}
}
public ResultDto PayInstallment(LoanInstallmentDto installmentDto)
{
var result = new ResultDto();
var loan = _loanRepository.GetSingle(installmentDto.LoanId, t => t.BankAccount);
if (!loan.Repayment && loan.InstallmentsLeft > 0)
{
decimal penalty = 0m;
if (loan.NextInstallmentDate <= DateTime.Today)
{
penalty = loan.InstallmentAmount * 1.10m - loan.InstallmentAmount;
loan.LoanAmountLeft += penalty;
}
var installment = new LoanInstallment()
{
InstallmentAmount = loan.InstallmentAmount + penalty,
LoanId = loan.Id,
PaidOn = DateTime.Now
};
var isValid = _bankAccountService.TakeCash(installment.InstallmentAmount, loan.BankAccountId);
if (isValid)
{
loan.InstallmentsLeft--;
loan.LoanAmountLeft -= installment.InstallmentAmount;
loan.NextInstallmentDate = loan.NextInstallmentDate.Value.AddDays(1);
if (loan.InstallmentsLeft == 0 && loan.LoanAmountLeft == 0)
{
loan.Repayment = true;
loan.RepaymentDate = DateTime.Now;
}
_loanRepository.Update(loan);
_loanInstallmentRepository.Create(installment);
result.Success = true;
result.Message = "Payment has been successful!";
}
else
{
result.Message = "There was a problem with paying installment";
}
}
else
{
result.Message = "You cannot pay the installment for this loan. Check date of your next installment or contact support.";
}
return(result);
}
