Paying your credit card bill using the bot

In this section, let's see how to build a FormFlow to pay a credit card bill using the bot. However, here we will not use a database; rather the bot will just contain static information.

Add the CreditCardPayment class:

[Serializable] 
    class CreditCardPayment 
    { 
        [Prompt("Please enter your creditcard number")] 
        public string CreditcardNumber; 
        [Prompt("Please enter how much amount do you want to pay")] 
        public string Pay; 
        public string CreditCardPaymentSuccessMessage; 
    }; 

Next, in the Customer class, define the following public field/property:

public CreditCardPayment CreditCard_Payment; 

Append the following code to the builder object to perform the credit card payment; add it before OnCompletion(accountStatus):

Field("CreditCard_Payment.Pay", isCreditCardPayment) 
                      ...