Updating the payment method configuration files

In this step, you will update the CreditCardOnline payment method configuration to use the payment system defined in step 6 and update the credit card payment methods to use the CreditCardOnline payment method configuration.

Procedure

Update the CreditCardOnline payment method configuration:

Open the WC_eardir/xml/config/payments/edp/groups/default directory.
Make a backup of PaymentMethodConfigurations.xml.
Open PaymentMethodConfigurations.xml for editing.

Locate the following element:

<PaymentMethodConfiguration humanEditable="true"
maximumAmount="Unbounded" minimumAmount="0"
name="CreditCardOnline" partiallyConsumable="true"
paymentSystemName="Paymentech" priority="MEDIUM"
refundAllowed="true" systemEditable="true"/>

Change

paymentSystemName="Paymentech"

paymentSystemName="MyPaymentSystem"

Update the credit card payment methods:
1. Open the WC_eardir/xml/config/payments/edp/groups/default directory.
2. Make a backup of PaymentMappings.xml.
3. Open PaymentMappings.xml for editing.
4. Locate the following element:
```
<Mapping paymentActionRule="Early Approval"
paymentConfiguration="CreditCardOnline" paymentMethod="VISA"/>
```
5. Change
```
 paymentConfiguration="CreditCardOffline"
```
  to
```
 paymentConfiguration="CreditCardOnline"
```
6. Repeat for the payment methods Master Card and AMEX.
7. Close the file and save the changes.