protected void Page_Load(object sender, EventArgs e)
{
_fineId = Request.QueryString["fineId"];
var fine = new Fine();
if (!string.IsNullOrEmpty(_fineId))
{
fine.Find(_fineId);
lblTotalAmount.Text = $"Total: {fine.FineAmount.ToString("C")}";
}
}
protected void HandlerProcessPayment(object sender, EventArgs e)
{
var payments = new PaymentCollection();
var idGen = new IdGenerator();
var fine = new Fine();
fine.Find(_fineId);
var payment = payments.Payment;
payment.Amount = fine.FineAmount;
payment.BorrowerId = fine.BorrowerId;
payment.FineId = fine.FineId;
payment.PaymentId = idGen.PaymentId();
payments.AddPayment();
Response.Redirect("BorrowerArea.aspx");
}