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specify a custom Invoice Reference for Gravity Forms eWAY (Free and Pro) transactions. https://gfeway.webaware.net.au/
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| <?php | |
| /* | |
| Plugin Name: GFeWAY Invoice Reference | |
| Plugin URI: https://gist.github.com/webaware/6f0fd469855e7c2d5b8495b9708c8003 | |
| Description: specify Invoice Reference for Gravity Forms eWAY transaction | |
| Version: 1 | |
| Author: WebAware | |
| Author URI: https://gfeway.webaware.net.au/ | |
| */ | |
| if (!defined('ABSPATH')) { | |
| exit; | |
| } | |
| /** | |
| * change the Invoice Reference field to a custom value | |
| * @param string $invoiceReference | |
| * @param array $form the Gravity Forms form | |
| * @return string | |
| */ | |
| add_filter('gfeway_invoice_ref', function($invoiceReference, $form) { | |
| // set your custom reference here; perhaps a WordPress User ID, or field value | |
| $invoiceReference = uniqid(); | |
| return $invoiceReference; | |
| }, 10, 2); |
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Thanks @samheavyside,
That's great you can access the $_POST object so easily.
Really appreciate you sharing - have a great day!
CJ