NN2024010801/app/Models/LiveChatModel.php

<?php
// +----------------------------------------------------------------------
// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 LARAVEL研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: laravel开发员 <laravel.qq.com>
// +----------------------------------------------------------------------

namespace App\Models;

/**
 * 直播聊天-模型
 * @author laravel开发员
 * @since 2020/11/11
 * @package App\Models
 */
class LiveChatModel extends BaseModel
{
    // 设置数据表
    protected $table = 'live_chat';

    /**
     * 发送用户
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function from()
    {
        return $this->hasOne(MemberModel::class, 'id','from_user_id')
            ->select(['id','nickname','avatar','status']);
    }

    /**
     * 接收用户
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function to()
    {
        return $this->hasOne(MemberModel::class, 'id','to_user_id')
            ->select(['id','nickname','avatar','status']);
    }
}