摘要:<?php namespace app\admin\controller; use app\admin\controller\Common; use app\admin\model\SlideModel; use think\facade\Request; use think\facade\Session; class slid
<?php
namespace app\admin\controller;
use app\admin\controller\Common;
use app\admin\model\SlideModel;
use think\facade\Request;
use think\facade\Session;
class slide extends Common
{
public function index()
{
$slide = new SlideModel();
$slides = $slide->order('id', 'desc')->paginate(1);
$this->view->slides = $slides;
return $this->fetch();
}
public function add()
{
return $this->fetch();
}
public function upload()
{
$file = Request::file('file');
if ($info = $file->validate(['ext' => 'jpg,jpeg,png,gif'])->move('upload')) {
$fileName = '/upload/' . $info->getSaveName();
$info = json([1, '上传成功!', 'data' => $fileName]);
} else {
$info = $file->getError();
}
return $info;
}
public function DoAdd()
{
$data = Request::param();
$data['time'] = time();
$data['username'] = Session::get('username');
$slide = new SlideModel();
if ($slide->save($data)) {
$info = ['res' => 1, 'msg' => '添加成功!'];
} else {
$info = ['res' => 0, 'msg' => '添加失败!'];
}
return $info;
}
public function del()
{
$slideId = Request::param('id');
$slide = new SlideModel();
if ($slide->destroy($slideId)) {
return ['res' => 1];
}
}
}
批改老师:查无此人批改时间:2019-06-05 10:09:12
老师总结:完成的不错。后台cms管理系统,就是对数据进行操作。操作越简单越好。继续加油。