abstract：<?php/** * Created by PhpStorm. * User: Administrator * Date: 2019/3/21 0021 * Time: 22:18 */namespace app\admins\controller;use think\Request;class Setting extends Base{ public functi
<?php
/**
* Created by PhpStorm.
* User: Administrator
* Date: 2019/3/21 0021
* Time: 22:18
*/
namespace app\admins\controller;
use think\Request;
class Setting extends Base
{
public function index(){
$item = $this->db->table('setting')->where(['name' => 'site_setting'])->item();
$item = json_decode($item['value']);
$this->assign('title',$item->title);
$this->assign('key',$item->key);
$this->assign('desc',$item->desc);
return $this->fetch();
}
public function save(Request $request)
{
$data['name'] = trim($request->param('name'));
$values = $request->param('values');
$data['value'] = json_encode($values);
$item = $this->db->table('setting')->where(['name' => $data['name']])->item();
if($item){
$this->db->table('setting')->where(['name' => $data['name']])->update($data);
}else{
$this->db->table('setting')->insert($data);
}
return ['code' => 0,'msg'=>'保存成功'];
}
}
Correcting teacher：天蓬老师Correction time：2019-03-22 08:58:56
Teacher's summary：json_encode($values), 框架提供了json()助手函数, 了解一下