public frmNewPayment()
{
payment = null;
InitializeComponent();
this.chkCreditCard.Checked = true;
dtpEntryDate.Value = DateTime.Now;
this.OrderTabIndexes();
}
private void CreatePayment()
{
double amount = ParseAmount();
string concept = txtConcept.Text;
DateTime entryDate = dtpEntryDate.Value;
chkCreditCard.Checked.IfTrue(() =>
{
string cardName = txtCardName.Text;
int dues = (int)duesUpDown.Value;
payment = new Payment(new CreditCard(cardName), concept, entryDate, dues, amount);
})
.IfFalse(() =>
{
payment = new Payment(new Cash(), concept, entryDate, amount);
});
}
internal override string Due(DateTime forDate, Payment to)
{
return to.CreditCardDue(forDate);
}
private static Payment CreditCardPaymentOf10In10Dues()
{
var payment = new Payment(new CreditCard("blah"), "c1", DateTime.Now, dues: 10, amount: 10);
return payment;
}
private static Payment CashPaymentOf10()
{
var payment = new Payment(new Cash(), "c1", DateTime.Now, amount: 10);
return payment;
}
private string ToCSV(Payment payment)
{
/*
* Esta mal esto, deberia poder hacerlo con reflection,
* o algo que no exponga todo para afuera, rompiendo
* el encapsulamiento
*/
string dues = payment.TotalDues != 0 ? payment.TotalDues.ToString() : "-";
return payment.Name + SEPARATOR +
payment.Concept + SEPARATOR +
payment.EntryDate.ToString(DATE_FORMAT) + SEPARATOR +
dues + SEPARATOR +
payment.TotalAmount.ToString();
}
internal abstract string Due(DateTime forDate, Payment to);
