<?php
namespace app\admin\Controller;
use think\Db;
use think\Request;
use think\controller;
use app\admin\Model\Cate as CateModel;
Class Cate extends Controller{
/**
* function add 添加栏目
* function edit 传入id修改
* function index 显示列表
* function del 删除栏目
*/
public function add() {
$cate = new CateModel();
if (Request::instance()->isPost()) {
$data = input('post.');
$add = $cate->save($data);
if ($add) {
$this->success('增加栏目成功', 'cate/index');
} else {
$this->error('增加栏目失败');
}
}
$cateList = $cate->cateTree();
$this->assign('cate', $cateList);
return view();
}
public function edit($id) {
$cate = new CateModel();
if(request()->isPost()){
$data=input('post.');
$save = $cate->where('id', $data['id'])->save( $data);
if ($save !== false){
$this->success('修改栏目成功！', url('index'));
} else{
$this->error('修改栏目失败！');
}
return;
}
//变量输出
$cates = $cate->find(input('id'));
$cateList = $cate->cateTree();
$this->assign( array(
'caterList' =>$cateList, //栏目option
'cates' =>$cates, //栏目信息
));
return view();
}
public function index() {
$cate = new CateModel();
$cateList = $cate->cateTree();
$this->assign('cate', $cateList);
return view();
}
public function del($id) {
$del=db('cate')->delete($id);
if($del) {
$this->success('删除栏目成功！',url('index'));
} else {
$this->error('删除栏目失败！');
}
}
}
