nk-lihaink-cn/app/admin/controller/merchant/system/Cache.php

<?php
/**
 * 商城 cache 管理
 *  说明： 主要是一些说明、协议之类的文档管理
 * 
 * @author：刘孝全
 * @email：q8197264@126.com
 * @date ：2023年03月3日
 */
namespace app\admin\controller\merchant\system;

use app\admin\BaseController;
use think\App;
use app\common\model\merchant\system\Cache as CacheModel;

class Cache extends BaseController
{
    protected $cache;

    public function __construct(App $app, CacheModel $cache)
    {
        parent::__construct($app);
        $this->cache = $cache;
    }

    /**
     * 
     */
    public function getKeyLst()
    {
        $type = $this->request->param('type',0);
        $data = $this->cache->getAgreeList($type);

        return to_assign(0,'',$data);
    }


    /**
     * @return mixed
     */
    public function getAgree($key)
    {
        $allow = $this->cache->getAgreeKey();
        if (!in_array($key, $allow)) return app('json')->fail('数据不存在');
        $data = $this->cache->getResult($key);

        return to_assign(0,'success', $data);
    }

    /**
     * @return mixed
     */
    public function saveAgree($key)
    {
        $allow = $this->cache->getAgreeKey();
        if (!in_array($key, $allow)) return app('json')->fail('KEY不存在');

        $value = get_params('agree');
        $this->cache->saveCache($key, $value);

        if ($key == CacheModel::USER_PRIVACY)
            $this->cache->setUserAgreement($value);
        if ($key == CacheModel::USER_AGREE)
            $this->cache->setUserRegister($value);

        return to_assign(0, '保存成功');
    }

    /**
     * TODO 清除缓存
     * @return \think\response\Json
     */
    public function clearCache()
    {
        return to_assign(0,'清除缓存成功');
    }
}