public mempayment CreatePayment(int id, DateTime payDate, double fine,
double payment, double cash, double change)
{
mempayment mem = new mempayment();
mem.memID = id;
mem.payDate = payDate;
mem.fine = (double)Math.Round(fine);
mem.amountPaid = (double)Math.Round(payment);
mem.cash = (double)Math.Round(cash);
mem.change = (double)Math.Round(change);
return(mem);
}
public string InsertPayment(mempayment payment)
{
try
{
wvac.mempayments.Add(payment);
wvac.SaveChanges();
return("Payment successful.");
}
catch (Exception ex)
{
return("Error: " + ex);
}
}