private void initCreditCardType(CreditCardDTO creditCardDTO)
{
var ccNumber = creditCardDTO.Number;
if (ccNumber.Length == 16)
{
if (ccNumber.StartsWith("4"))
{
_ccobj = new Visa();
}
else if (ccNumber.StartsWith("5"))
{
_ccobj = new Mastercard();
}
else if (ccNumber.StartsWith("3"))
{
_ccobj = new JCB();
}
else
{
_ccobj = new Unknown();
}
}
else if (ccNumber.Length == 15)
{
if (ccNumber.StartsWith("3"))
{
_ccobj = new Amex();
}
else
{
_ccobj = new Unknown();
}
}
else
{
_ccobj = new Unknown();
}
}
public CreditCardController(AbstractCreditCard CCObj)
{
this._ccobj = CCObj;
}
