abstract:<?php /** * Created by PhpStorm. * User: Jason * Date: 2019/5/9 * Time: 16:46 */ namespace app\admin\controller; us
<?php /** * Created by PhpStorm. * User: Jason * Date: 2019/5/9 * Time: 16:46 */ namespace app\admin\controller; use Util\SysDb; use think\facade\Request; class Setting extends Base { // 设置页面 public function index() { $data['item'] = SysDb::getnstance()->table('setting')->where(['names'=>'site_setting'])->item(); if($data['item']){ $data['item']['values'] = json_decode($data['item']['values'],true); } return $this->fetch('',$data); } // 保存数据 public function save() { // 获取上传数据 $names = trim(input('post.names')); $data['values'] = json_encode(input('post.values')); // 查询names字段是否存在 就更新,否则添加 $item = SysDb::getnstance()->table('setting')->where(['names'=>$names])->item(); if($item) { $res = SysDb::getnstance()->table('setting')->where(['names'=>$names])->update($data); } else { $data['names'] = $names; $res = SysDb::getnstance()->table('setting')->insert($data); } // 判断是否保存成功 if(!$res) { return ['code'=>0,'msg'=>'数据保存失败']; } return ['code'=>1,'msg'=>'数据保存成功']; } }
Correcting teacher:查无此人Correction time:2019-05-10 14:16:56
Teacher's summary:完成的不错,后台cms系统,主要就是数据的增删查改。继续加油。