ytapi/application/admin/controller/Send.php

<?php
namespace app\admin\controller;
use think\Controller;
use think\Session;
use think\Db;
use think\Request;
class Send extends Controller
{  

	private $host="https://180.101.147.89:8743/";
    private $appId="1w5JN7f6h0dNF8Ryz1q5QYYW_2Ia";
    private $secret="ErjDPl30eKVESOQLk2vpfVQjdpYa";
 	
 	public function index(){
 		 $data_list =Db::name('noticedata')->alias('a')
		->join('device w','w.iot_id = a.deviceId')->order('a.id desc')->paginate(6);



        $pages = $data_list->render();
        $this->assign('data_list', $data_list);
        $this->assign('pages', $pages); 
        return $this->fetch();
 	}

 	public function add(){
 		
 	}

  	public function edit(){
 		
 	}

 	public function delete(){
 		
 	}

 
}