hj_admin/application/admin/controller/BiddingConfig.php

<?php

// +----------------------------------------------------------------------
// | ThinkAdmin
// +----------------------------------------------------------------------
// | 版权所有 2014~2019 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
// +----------------------------------------------------------------------
// | 官方网站: http://demo.thinkadmin.top
// +----------------------------------------------------------------------
// | 开源协议 ( https://mit-license.org )
// +----------------------------------------------------------------------
// | gitee 代码仓库：https://gitee.com/zoujingli/ThinkAdmin
// | github 代码仓库：https://github.com/zoujingli/ThinkAdmin
// +----------------------------------------------------------------------

namespace app\admin\controller;

use app\wechat\service\WechatService;
use library\Controller;
use library\File;
use think\Db;

/**
 * 招标设置
 * Class Config
 * @package app\wechat\controller
 */
class BiddingConfig extends Controller
{

    /**
     * 微信支付配置
     * @auth true
     * @menu true
     * @throws \OSS\Core\OssException
     * @throws \think\Exception
     * @throws \think\exception\PDOException
     */
    public function info()
    {
        $this->applyCsrfToken();
        if ($this->request->isGet()) {
            $this->title = '招标配置';
            $price = Db::name('bidding_config')->where('id',1)->find();
            $xiexi = Db::name('bidding_config')->where('id',2)->find();
            $this->xieyi = $xiexi;
            $this->price = $price;
            $this->fetch();
        } else {
            $post = $this->request->post();
            Db::name('bidding_config')->where('id',1)->update(['value'=>$post['price']]);
            Db::name('bidding_config')->where('id',2)->update(['value'=>$post['xieyi']]);
            $this->success('配置成功！');
        }
    }

}