I do not want my moderators to have back-end access, just todo this one task. My platform is much more SEC by doing it from the front side

I have created a custom checkbox field that is only visible and editable by moderators and admins. The end user does not have permission to edit the field

I already have the checkbox field ID and the corresponding user group IDs.

I need the specific code snippet or hook to ensure that when a moderator selects a checkbox (on the user's profile) and saves the user profile, the user is automatically added to the secondary user group in the database. The end user cannot edit this.

1. Custom checkbox field created in User Fields.
2. Permissions set to moderator and admin only.
3. Field ID and user group IDs are identified.
4. Goal is to sync the custom checkbox to save when the moderator updates, when the profile is saved.

Please see the current code I am using below.

I need the specific code snippet or hook to ensure that when a moderator selects a checkbox and saves the user profile, the user is automatically added to that secondary user group in the database.

Please see the current code I am using below.

add_action('wpforo_after_update_user', function($user_id) {
    // 1. GATEKEEPER SECURITY: Only allow Admins or Gatekeepers
    if (!current_user_can('moderate_comments') && !current_user_can('manage_options')) return;

    // 2. THE MAP: "Label in Field" => "wpForo Group ID"
    $field_key = 'field_6d80de0';
    $group_map = ;

    // 3. CAPTURE DATA FROM THE WPFORO-SPECIFIC ARRAY
    $selected_labels = [];
    
    if (isset($_POST)) {
        $selected_labels = (array)$_POST;
    } elseif (isset($_POST)) {
        $selected_labels = (array)$_POST;
    }

    // Safety: If the field isn't in the submission, don't change anything
    if (empty($selected_labels) && !isset($_POST)) return;

    // 4. SYNC TO WPFORO SECONDARY GROUPS
    if (function_exists('WPF')) {
        $member = WPF()->member->get_member($user_id);
        if (!$member) return;

        // Current secondary groups (wpForo stores these as an array of IDs)
        $current_secondary = !empty($member) ? (array)$member : [];

        foreach ($group_map as $label => $group_id) {
            if (in_array(trim($label), array_map('trim', $selected_labels))) {
                // Add if checked and missing
                if (!in_array($group_id, $current_secondary)) {
                    $current_secondary[] = $group_id;
                }
            } else {
                // Remove if unchecked (only for these 4 managed groups)
                $current_secondary = array_diff($current_secondary, );
            }
        }

        // 5. THE FINAL FIRE: Update the database and clear forum cache
        WPF()->member->update($user_id, );
        WPF()->member->reset($user_id);
    }
}, 10);

Thank you!

Now that I've switched it live on my real domain, the plugins still work but I can't enter the license number because it was already entered on staging.

I don't see an area in my wpforo or gvectors account to assign a license to a domain, or reset?

After scanning my website using Wordfence, I received the following message:
“It appears that the plugin 'wpForo - Topic Custom Fields' has been abandoned (last updated 2023-05-24, tested up to WP 6.4). Type: Plugin with no support.”

Could someone explain exactly what this message means?
Should I stop using this plugin, or are there any recommendations regarding its further use?

Thank you in advance for your help!

Is it possible to format a field for a price, using the Topic Custom Fields add-on?

I would like to set the field like "99.00$" if someone enter "99". Actually, the field just show "99"

Is there a documentation for that ?

Regards,

Yves

I try deleting the members feild, and though it can't be seen o the forum users profile page, it is still being picked up by broken link checkers. 

I even try deleting the link in the actual profile, but when I press save, the link comes back, it cant be deleted. How can I fix this bug?