I have an ACF user field that I use to assign multiple users to a project and I need to pull there emails and put them into a list in another field, below is what I have so far and it partially works, it will pull one of the users emails and put it in the other field, but it wont pull all of them. Also, I need to have the list separated by commas.
add_action('acf/save_post', 'my_acf_save_post');
function my_acf_save_post($post_id){
// get 'my_field' value
$users = get_field('architect', $post_id);
foreach($users as $user){
$user_emails = $user['user_email'];
}
// update 'other_field' with 'my_field' value
update_field('architect_notification', $user_emails, $post_id);
}
add_action('acf/save_post', 'my_acf_save_post');
function my_acf_save_post($post_id){
// get 'my_field' value
$users = get_field('architect', $post_id);
// added
$user_emails = array();
foreach($users as $user){
// altered
$user_emails[] = $user['user_email'];
}
// update 'other_field' with 'my_field' value
update_field('architect_notification', $user_emails, $post_id);
}
How could I modify the priority on this to get the new value right as it is updated? I have an email notification that is sent right when the architect_notification field is changed but it includes the old value and not the new value. Is this an issue with get_field?
your action might be firing before ACF saves values, try
add_action('acf/save_post', 'my_acf_save_post', 20);
