摘要:<?phpnamespace app\admin\controller;use app\admin\model\SystemModel;use think\facade\Request;use app\admin\controller\Common;class System extends Common{ public function index()
<?php
namespace app\admin\controller;
use app\admin\model\SystemModel;
use think\facade\Request;
use app\admin\controller\Common;
class System extends  Common
{
    public function index()
    {
        $data =  SystemModel::get(1);
        $this->view->system=$data;
        return $this->fetch();
    }
    public function DoEdit()
    {
        $data = Request::param();
        $system = new SystemModel();
        $info = $system->save([
            'site_name' => $data['site_name'],
            'about_title' => $data['about_title'],
            'about_content' => $data['about_content'],
            'ci_title' => $data['ci_title'],
            'ci_content' => $data['ci_content'],
            'cp_title' => $data['cp_title'],
            'cp_content' => $data['cp_content'],
        ],['id'=>1]);
        if($info == true)
        {
            return ['res' => 1,'msg' =>"成功"];
        }else{
            return ['res' => 0,'msg' =>"失败"];
        }
    }
}
						批改老师:天蓬老师批改时间:2018-12-28 15:27:15		
						
老师总结:添加操作,不涉及查询,  也不涉及结果集,算是最简单的操作了,不是吗?					
 
                 
 
 
  
            