Modification of product classification

Modification of product categories

The principle of modifying product categories is the same as that of members.

CateController.class.php

public function edit(){ $cate=D('cate'); if (IS_POST) { if($cate->create()){ if ($cate->save()!== false) { $this->success('修改商品分类成功',U('index')); }else{ $this->error('修改商品分类失败!'); } }else{ $this->error($cate->getError()); } return; } $cates=$cate->find(I('id')); $cateres=$cate->catetree(); $this->assign('cateres',$cateres); $this->assign('cates',$cates); $this->display(); }

After accepting the parameters, perform verification.

$cates=$cate->find(I('id')); $cateres=$cate->catetree(); $this->assign('cateres',$cateres);

Get the sent id and then generate a classification tree. QQ截图20170624105405.png

Assign data to template

   PHP中文网              
                系统 
  用户管理 
 修改商品分类
 
 
        修改商品分类 
      分类名称   
 * 必填
 
  上级分类

QQ截图20170624142740.png

QQ截图20170624142752.png

QQ截图20170624142759.png

The editing interface is completed

Continuing Learning

new file

public function edit(){ $cate=D('cate'); if (IS_POST) { if($cate->create()){ if ($cate->save()!== false) { $this->success('修改商品分类成功',U('Cate/index')); }else{ $this->error('修改商品分类失败!'); } }else{ $this->error($cate->getError()); } return; } $cates=$cate->find(I('id')); $cateres=$cate->catetree(); $this->assign('cateres',$cateres); $this->assign('cates',$cates); $this->display(); }

submit Reset Code

Automatic operation