브랜드 목록 및 삭제

브랜드 목록 및 삭제

브랜드 목록 컨트롤러

  public function index(){
        $Brand = M('Brand');
        $count      = $Brand->count();
        $Page       = new \Think\Page($count,25);
        $show       = $Page->show();
        $list = $Brand->order('id')->limit($Page->firstRow.','.$Page->listRows)->select();
        $this->assign('list',$list);
        $this->assign('page',$show);
        $this->display();
    }

브랜드 목록 인터페이스

<!DOCTYPE html>
<html><head>
	    <meta charset="utf-8">
    <title>PHP中文网</title>

    <meta name="description" content="Dashboard">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <!--Basic Styles-->
    <link href="__PUBLIC__/style/bootstrap.css" rel="stylesheet">
    <link href="__PUBLIC__/style/font-awesome.css" rel="stylesheet">
    <link href="__PUBLIC__/style/weather-icons.css" rel="stylesheet">

    <!--Beyond styles-->
    <link id="beyond-link" href="__PUBLIC__/style/beyond.css" rel="stylesheet" type="text/css">
    <link href="__PUBLIC__/style/demo.css" rel="stylesheet">
    <link href="__PUBLIC__/style/typicons.css" rel="stylesheet">
    <link href="__PUBLIC__/style/animate.css" rel="stylesheet">

</head>
<body>
	<!-- 头部 -->
	 <include file="Common/header" />

	<!-- /头部 -->

	<div class="main-container container-fluid">
		<div class="page-container">
			            <!-- Page Sidebar -->
             <include file="Common/left" />
            <!-- /Page Sidebar -->
            <!-- Page Content -->
            <div class="page-content">
                <!-- Page Breadcrumb -->
                 <div class="page-breadcrumbs">
                    <ul class="breadcrumb">
                                        <li>
                        <a href="__MODULE__/Index/index">系统</a>
                    </li>
                                        <li class="active">品牌管理</li>
                                        </ul>
                </div>
                <!-- /Page Breadcrumb -->

                <!-- Page Body -->
                <div class="page-body">
                <button type="button" tooltip="添加用户" class="btn btn-sm btn-azure btn-addon" onClick="javascript:window.location.href = '__CONTROLLER__/add'"> <i class="fa fa-plus"></i> Add
</button>
<div class="row">
    <div class="col-lg-12 col-sm-12 col-xs-12">
        <div class="widget">
            <div class="widget-body">
                <div class="flip-scroll">
                    <table class="table table-bordered table-hover">
                        <thead class="">
                            <tr>
                                <th class="text-center" width="10%">ID</th>
                                <th align="left">品牌名称</th>
                                <th align="left">品牌logo</th>
                                <th align="left">品牌网址</th>
                                <th class="text-center" width="10%">操作</th>
                            </tr>
                        </thead>
                        <tbody>
                            <volist name="list" id="vo">
                                <tr>
                                    <td align="center">{$vo.id}</td>
                                    <td align="left">{$vo.brand_name}</td>
                                    <td align="left">
                                        <if condition="$vo['brand_logo'] eq ''">
                                        暂无logo
                                        <else/>
                                        <img src="__ROOT__{$vo.brand_logo}" height="40" />
                                        </if>
                                    </td>
                                    <td align="left"><a target="_brank" href="{$vo.brand_url}">{$vo.brand_url}</a></td>
                                    <td align="center">
                                        <a href="" class="btn btn-primary btn-sm shiny">
                                            <i class="fa fa-edit"></i> 编辑
                                        </a>
                                        <a href="#" onClick="warning('确实要删除吗', '__CONTROLLER__/del/id/{$vo.id}')" class="btn btn-danger btn-sm shiny">
                                            <i class="fa fa-trash-o"></i> 删除
                                        </a>
                                    </td>
                                </tr>
                            </volist>
                        </tbody>
                    </table>
                    <div style="height:40px;">
                    <ul class="pagination" style="float:right; margin:10px 0 0 0; ">
                    {$page}
                    </ul>
                    </div>
                </div>
                <div>
               </div>
            </div>
        </div>
    </div>
</div>

                </div>
                <!-- /Page Body -->
            </div>
            <!-- /Page Content -->
		</div>
	</div>

	    <!--Basic Scripts-->
    <script src="__PUBLIC__/style/jquery_002.js"></script>
    <script src="__PUBLIC__/style/bootstrap.js"></script>
    <script src="__PUBLIC__/style/jquery.js"></script>
    <!--Beyond Scripts-->
    <script src="__PUBLIC__/style/beyond.js"></script>



</body>
</html>

QQ截图20170628104005.png

브랜드 목록 삭제

  <a href="#" onClick="warning('确实要删除吗', '__CONTROLLER__/del/id/{$vo.id}')" class="btn btn-danger btn-sm shiny">
                                            <i class="fa fa-trash-o"></i> 删除
                                        </a>

모델 레이어에서 제작 파일 사전 삭제 방법

먼저 데이터를 인쇄해 보겠습니다

QQ截图20170628103309.png

QQ截图20170628103249.png

  public function _before_delete($option){
        $id=$option['where']['id'];
        $this->field('brand_logo')->find($id);
        if($this->brand_logo){
            if(file_exists($this->brand_logo)){
                @unlink($this->brand_logo);
            }
        }

    }

QQ截图20170628103436.png

QQ截图20170628103444.png

QQ截图20170628103506.png

QQ截图20170628104005.png

지속적인 학습

새로운 파일

<!DOCTYPE html> <html><head> <meta charset="utf-8"> <title>PHP中文网</title> <meta name="description" content="Dashboard"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">  <link href="__PUBLIC__/style/bootstrap.css" rel="stylesheet"> <link href="__PUBLIC__/style/font-awesome.css" rel="stylesheet"> <link href="__PUBLIC__/style/weather-icons.css" rel="stylesheet">  <link id="beyond-link" href="__PUBLIC__/style/beyond.css" rel="stylesheet" type="text/css"> <link href="__PUBLIC__/style/demo.css" rel="stylesheet"> <link href="__PUBLIC__/style/typicons.css" rel="stylesheet"> <link href="__PUBLIC__/style/animate.css" rel="stylesheet"> </head> <body>  <include file="Common/header" />  <div class="main-container container-fluid"> <div class="page-container">  <include file="Common/left" />   <div class="page-content">  <div class="page-breadcrumbs"> <ul class="breadcrumb"> <li> <a href="__MODULE__/Index/index">系统</a> </li> <li class="active">品牌管理</li> </ul> </div>   <div class="page-body"> <button type="button" tooltip="添加用户" class="btn btn-sm btn-azure btn-addon" onClick="javascript:window.location.href = '__CONTROLLER__/add'"> <i class="fa fa-plus"></i> Add </button> <div class="row"> <div class="col-lg-12 col-sm-12 col-xs-12"> <div class="widget"> <div class="widget-body"> <div class="flip-scroll"> <table class="table table-bordered table-hover"> <thead class=""> <tr> <th class="text-center" width="10%">ID</th> <th align="left">品牌名称</th> <th align="left">品牌logo</th> <th align="left">品牌网址</th> <th class="text-center" width="10%">操作</th> </tr> </thead> <tbody> <volist name="list" id="vo"> <tr> <td align="center">{$vo.id}</td> <td align="left">{$vo.brand_name}</td> <td align="left"> <if condition="$vo['brand_logo'] eq ''"> 暂无logo <else/> <img src="__ROOT__{$vo.brand_logo}" height="40" /> </if> </td> <td align="left"><a target="_brank" href="{$vo.brand_url}">{$vo.brand_url}</a></td> <td align="center"> <a href="__CONTROLLER__/edit/id/{$vo.id}" class="btn btn-primary btn-sm shiny"> <i class="fa fa-edit"></i> 编辑 </a> <a href="#" onClick="warning('确实要删除吗', '__CONTROLLER__/del/id/{$vo.id}')" class="btn btn-danger btn-sm shiny"> <i class="fa fa-trash-o"></i> 删除 </a> </td> </tr> </volist> </tbody> </table> <div style="height:40px;"> <ul class="pagination" style="float:right; margin:10px 0 0 0; "> {$page} </ul> </div> </div> <div> </div> </div> </div> </div> </div> </div>  </div>  </div> </div>  <script src="__PUBLIC__/style/jquery_002.js"></script> <script src="__PUBLIC__/style/bootstrap.js"></script> <script src="__PUBLIC__/style/jquery.js"></script>  <script src="__PUBLIC__/style/beyond.js"></script> </body></html>

제출하다 코드 재설정

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