Create user from email repeater

Hello,

Thanks for the feedback!

I don’t think I received any ticket about that question. Unfortunately you can’t use Template Tags for such advanced usage. You’ll have to use PHP hooks, such as acfe/form/submit (see documentation), or a hook specific to an Action.

In the ACF Extended Forms hooks, you can loop thru repeaters just like in the front-end using have_rows(): the_row() (See ACF documentation) or directly by calling get_field('my_repeater'). You can then create a new user with wp_insert_user() (See documentation)

Here is a usage example:

add_action('acfe/form/submit/form=my-form', 'my_form_submit', 10, 2);
function my_form_submit($form, $post_id){
    
    // count lines
    $line = 0;
    
    if(have_rows('repeater_field_name')):
        while(have_rows('repeater_field_name')) : the_row();
            
            // add line
            $line++;
            
            // first line only
            if($line === 1){
                
                // retrieve email sub field
                $email_adress = get_sub_field('my_email');
                
                // create a new user
                wp_insert_user(array(
                    'user_email' => $email_adress
                    // ...
                ));
                
            }
            
        endwhile;
    endif;
    
}

Hope it helps!

Have a nice day!

Regards.