PHPFusion\QuantumFields::log_user_action PHP Method

    public function log_user_action($db, $primary_key)
    {
        if (\defender::safe()) {
            $output_fields = array();
            $field = flatten_array($this->fields);
            $output_fields[$db] = $this->callback_data;
            foreach ($field as $arr => $field_data) {
                $target_database = $field_data['field_cat_db'] ? DB_PREFIX . $field_data['field_cat_db'] : $db;
                $col_name = $field_data['field_cat_index'] ? $field_data['field_cat_index'] : $primary_key;
                $index_value = isset($_POST[$col_name]) ? form_sanitizer($_POST[$col_name], 0) : '';
                if ($field_data['field_log'] == TRUE && isset($this->callback_data[$field_data['field_name']]) && isset($this->output_fields[$target_database][$field_data['field_name']]) && $this->callback_data[$field_data['field_name']] !== $this->output_fields[$target_database][$field_data['field_name']]) {
                    //print_p($this->callback_data[$field_data['field_name']]." => ".$this->output_fields[$target_database][$field_data['field_name']]);
                    save_user_log($index_value, $field_data['field_name'], $this->output_fields[$target_database][$field_data['field_name']], $this->callback_data[$field_data['field_name']]);
                }
                //print_p($field_data);
                //print_p($this->output_fields);
                // nothing to return
            }
        }
    }