dms-api/app/v1/logic/center/GameGroupLogic.php

<?php
// +----------------------------------------------------------------------
// | saiadmin [ saiadmin快速开发框架 ]
// +----------------------------------------------------------------------
// | Author: your name
// +----------------------------------------------------------------------
namespace app\v1\logic\center;

use plugin\saiadmin\basic\BaseLogic;
use plugin\saiadmin\exception\ApiException;
use plugin\saiadmin\utils\Helper;
use app\v1\model\center\GameGroup;
use support\think\Db;

/**
 * 游戏分组逻辑层
 */
class GameGroupLogic extends BaseLogic
{
    /**
     * 构造函数
     */
    public function __construct()
    {
        $this->model = new GameGroup();
    }
    
    /**
     * 读取数据
     * @param $id
     * @return mixed
     */
    public function read($id): mixed
    {
        $data = $this->model->where('id', $id)->find();
        $game_list = explode(',', $data['game_list']);
        $allGameList =  Db::connect('db_center')->table('pf_game')->field('id,name')->select()->toArray();
        $allGameList = array_column($allGameList, 'name', 'id');
        $gameList = [];
        foreach ($game_list as $game_id) {
            $gameList[] = $allGameList[$game_id] ?? '';
        }
        $data['game_list_str'] = $gameList;
        return $data;
    }

}