This thread is resolved. Here is a description of the problem and solution.
Problem: I would like to access the Post ID in the callback for a CRED email notification custom placeholder.
Solution:
You can access the Post ID in the defaultPlaceHolders array that is passed into the callback functions:
// custom cred form placeholders
function custom_generic_field_notification( $defaultPlaceHolders ) {
$post_id = $defaultPlaceHolders['%%POST_ID%%'];
//generate random mail id
$random_mail_id = get_post_meta($post_id, 'random-mail-id', true);
if (empty($random_mail_id)) {
$random_mail_id = bm_ajax_generate_random_mail_id($post_id);
update_post_meta($post_id, 'random-mail-id', $random_mail_id);
}
$random_mail_id = '?mid='.$random_mail_id;
$newPlaceHolders = array(
'%%mid%%' => $random_mail_id
);
return array_merge($defaultPlaceHolders, $newPlaceHolders );
}
add_filter('cred_subject_notification_codes', 'custom_generic_field_notification', 10, 1);
add_filter('cred_body_notification_codes', 'custom_generic_field_notification', 10, 1);
Relevant Documentation:
https://toolset.com/documentation/user-guides/how-to-use-custom-placeholders-in-cred-notifications/
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This topic contains 2 replies, has 2 voices.
Last updated by 6 years, 6 months ago.
Assisted by: Christian Cox.
