1. 将更改根目录下在Shop/Controller文件夹下的AdminController.class.php为
~~~
<?php
namespace Shop\Controller;
use Think\Controller;
use Com\Wechat;
use Com\WechatAuth;
class AdminController extends Controller {
public function add(){
$this->display();
}
public function addgoods(){
header("Content-type:text/html;charset=utf-8");
$m=M('goods');
$upload = new \Think\Upload();// 实例化上传类
$upload->maxSize =3145728 ;// 设置附件上传大小
$upload->exts =array('jpg', 'gif', 'png', 'jpeg');// 设置附件上传类型
$upload->rootPath ='./Public/Uploads/'; // 设置附件上传目录 // 上传文件
$info = $upload->upload();
if(!$info) {// 上传错误提示错误信息
echo '<script type="text/javascript">alert("上传图片失败");</script>';
exit;
}else{// 上传成功
$_POST['img']=$info['img']['savepath'].$info['img']['savename'];
$arr=$m->add($_POST);
if($arr){
echo '<script type="text/javascript">alert("添加成功");history.go(-1);</script>';
}else{
echo '<script type="text/javascript">alert("添加失败");history.go(-1);</script>';
}
}
}
//商品列表页
public function lists(){
$m=M('goods');
$data=$m->select();
$this->assign("data",$data);
$this->display();
}
//删除商品
public function del(){
header("Content-type:text/html;charset=utf-8");
$id=$_GET['id'];
$m=M('goods');
$res=$m->delete($id);
if($res){
echo '<script>alert("删除成功");history.go(-1);</script>';
}else{
echo '<script>alert("删除失败");history.go(-1);</script>';
}
}
}
~~~
2. 将更改根目录下在Shop/View文件夹下的lists.html为
~~~
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- 上述3个meta标签*必须*放在最前面，任何其他内容都*必须*跟随其后！ -->
<title>益达微信商城开发课</title>
<!-- Bootstrap -->
<link href="__PUBLIC__/bootstrap/css/bootstrap.min.css" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="__PUBLIC__/bootstrap/js/html5shiv.min.js"></script>
<script src="__PUBLIC__/bootstrap/js/respond.min.js"></script>
<![endif]-->
</head>
<body>
<nav class="navbar navbar-default">
<div class="container-fluid">
<div class="navbar-header">
<a class="navbar-brand" href="{:U('Admin/add')}">
<<商品添加
</a>
</div>
</div>
</nav>
<table class="table table-striped">
<tr>
<th>序号</th>
<th>商品名</th>
<th>规格</th>
<th>价格</th>
<th>操作</th>
</tr>
<input type="hidden" value="{$i=0}" />
<foreach name="data" item="vo" >
<tr>
<td>{$i}</td>
<td>{$vo.name}</td>
<td>{$vo.pex}</td>
<td>{$vo.pirce}</td>
<td><a href="{:U('Admin/del',array('id'=>$vo['id']))}">删除</a></td>
</tr>
<input type="hidden" value="{$i++}">
</foreach>
</table>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="__PUBLIC__/bootstrap/js/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="__PUBLIC__/bootstrap/js/bootstrap.min.js"></script>
</body>
</html>
~~~
3. 在浏览器输入：域名//index.php/shop/admin/lists，并且商品添加与删除功能能实现
4. 本节相关源码下载（下载密码：idbk）点击[下载](https://pan.baidu.com/s/1HMx4GHjgR9nFYF5kgVQNRA)
