/** * Add records * * @param $data * @param $replace 是否替换原有数据 */ public function add($data, $replace = false) { $neighbors = array('uid' => $data['uid'], 'nuid' => $data['nuid'], 'message' => isset($data['message']) ? $data['message'] : '', 'status' => isset($data['status']) ? $data['status'] : 0, 'datetime' => date('Y-m-d H:i:s')); unset($data); return $replace ? parent::replace($neighbors) : parent::insert($neighbors); }