wordpress后台列表筛选出无充值记录的用户

有的用户在使用erphpdown插件后，想批量清理一些没有充值记录的僵尸用户，那么如何筛选出这些用户呢？

function add_custom_user_view_link($views) { 
global $wpdb, $current_user; 
if (current_user_can('edit_users')) { 
$custom_link_url = admin_url('users.php?cz=no');
$custom_link_text = '无充值用户'; 
$views['custom_user_list'] = '<a href="' . esc_url($custom_link_url) . '" class="'.((isset($_REQUEST['cz']) && $_REQUEST['cz'] == 'no')?'current':'').'">' . esc_html($custom_link_text) . '</a>'; 
} 

return $views; 
} 
add_filter('views_users', 'add_custom_user_view_link');


add_action('pre_user_query', 'search_user_meta');
function search_user_meta($user_query) {
global $wpdb;
$search_term = isset($_REQUEST['cz']) ? sanitize_text_field($_REQUEST['cz']) : '';

if (!empty($search_term) && $search_term == 'no') {
$users_in_table_a = $wpdb->get_col("SELECT DISTINCT ice_user_id FROM $wpdb->icemoney where ice_success=1"); 
$users_in_table_a = array_map('intval', $users_in_table_a); // 确保ID是整数

$user_query->query_where .= " AND {$wpdb->users}.ID NOT IN (" . implode(',', $users_in_table_a) . ")";

}
}

以上代码就是点启资源提供的筛选出没有充值记录的用户代码。