/** * Default column values if no callback found * * @since 1.0 * * @param object $item * @param string $column_name * * @return string */ function column_default($subscriber_contact, $column_name) { $contact = new \WeDevs\ERP\CRM\Contact($subscriber_contact->user_id); switch ($column_name) { case 'name': case 'email': return $contact->get_email(); case 'type': return ucfirst($contact->type); case 'group': return $this->prepare_subscriber_group_data($subscriber_contact->data); default: return isset($subscriber_contact->{$column_name}) ? $subscriber_contact->{$column_name} : ''; } }