Hi Kate
It is difficult to guide you to develop it as it depends on the payment gateway you are using
Basically, after payment completed, the payment gateway usually sends notification back to your site to inform about the payment. You need to set that notification URL to
domain.com/index.php?option=com_osmember..._payment_plugin_name
- domain.com need to be replaced with your site domain
- os_payment_plugin_name needs to be replaced with the name of the payment plugin you are developing (for example, os_paypal_
When the gateway notify the system about the payment to that url, Membership pro will call the verifyPayment method of the payment plugin (look at os_paypal.php for an exaple)
In that method, you will need to validate payment, if it is valid, you can update status of subscription record, sending emails......
That's the logic about the payment notification process. Please look at os_paypal.php, you should understand the logic and implement it in your own payment gateway
Tuan
