wp_ajax_toggle_auto_updates

WordPress Version: 6.3

/**
 * Handles enabling or disable plugin and theme auto-updates via AJAX.
 *
 * @since 5.5.0
 */
function wp_ajax_toggle_auto_updates()
{
    check_ajax_referer('updates');
    if (empty($_POST['type']) || empty($_POST['asset']) || empty($_POST['state'])) {
        wp_send_json_error(array('error' => __('Invalid data. No selected item.')));
    }
    $asset = sanitize_text_field(urldecode($_POST['asset']));
    if ('enable' !== $_POST['state'] && 'disable' !== $_POST['state']) {
        wp_send_json_error(array('error' => __('Invalid data. Unknown state.')));
    }
    $state = $_POST['state'];
    if ('plugin' !== $_POST['type'] && 'theme' !== $_POST['type']) {
        wp_send_json_error(array('error' => __('Invalid data. Unknown type.')));
    }
    $type = $_POST['type'];
    switch ($type) {
        case 'plugin':
            if (!current_user_can('update_plugins')) {
                $error_message = __('Sorry, you are not allowed to modify plugins.');
                wp_send_json_error(array('error' => $error_message));
            }
            $option = 'auto_update_plugins';
            /** This filter is documented in wp-admin/includes/class-wp-plugins-list-table.php */
            $all_items = apply_filters('all_plugins', get_plugins());
            break;
        case 'theme':
            if (!current_user_can('update_themes')) {
                $error_message = __('Sorry, you are not allowed to modify themes.');
                wp_send_json_error(array('error' => $error_message));
            }
            $option = 'auto_update_themes';
            $all_items = wp_get_themes();
            break;
        default:
            wp_send_json_error(array('error' => __('Invalid data. Unknown type.')));
    }
    if (!array_key_exists($asset, $all_items)) {
        $error_message = __('Invalid data. The item does not exist.');
        wp_send_json_error(array('error' => $error_message));
    }
    $auto_updates = (array) get_site_option($option, array());
    if ('disable' === $state) {
        $auto_updates = array_diff($auto_updates, array($asset));
    } else {
        $auto_updates[] = $asset;
        $auto_updates = array_unique($auto_updates);
    }
    // Remove items that have been deleted since the site option was last updated.
    $auto_updates = array_intersect($auto_updates, array_keys($all_items));
    update_site_option($option, $auto_updates);
    wp_send_json_success();
}