/** * 获取经纪人当日发送给指定客户的微聊总数 * * @param $brokerId * @param $userDeviceId * * @return Model_Mobile_CustomerChatCount|null */ public static function getTodayChatCount($brokerId, $userDeviceId) { return Model_Mobile_CustomerChat::data_access()->filter('brokerId', $brokerId)->filter('userDeviceId', $userDeviceId)->filter_by_op('createTime', '>=', date('Y-m-d 00:00:00'))->count(); }