hyperf-chat/app/Constants/TalkMessageType.php

<?php

namespace App\Constants;

/**
 * Class TalkMessageType
 *
 * @package App\Constants
 */
class TalkMessageType
{
    const SYSTEM_TEXT_MESSAGE  = 0; //系统文本消息
    const TEXT_MESSAGE         = 1; //文本消息
    const FILE_MESSAGE         = 2; //文件消息
    const FORWARD_MESSAGE      = 3; //会话消息
    const CODE_MESSAGE         = 4; //代码消息
    const VOTE_MESSAGE         = 5; //投票消息
    const GROUP_NOTICE_MESSAGE = 6; //群组公告
    const FRIEND_APPLY_MESSAGE = 7; //好友申请
    const USER_LOGIN_MESSAGE   = 8; //登录通知
    const GROUP_INVITE_MESSAGE = 9; //入群退群消息
}