Classification ...LOGIN

Classification infinie (partie 2)

Nous avons déjà écrit la classification infinie dans la dernière leçon et nous remplirons les données dans la page de liste.

Copier le modèle index.php

<!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="#">系统</a>
                    </li>
                                        <li>
                        <a href="#">用户管理</a>
                    </li>
                                        <li class="active">添加商品分类</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">栏目名称</th>
                                <th class="text-center" width="10%">操作</th>
                            </tr>
                        </thead>
                        <tbody>
                            <volist name="cateres" id="vo">
                                <tr>
                                    <td align="center">{$vo.id}</td>
                                    <td align="left"><if condition="$vo['pid'] neq 0">|</if><?php echo str_repeat('-', $vo['level']*8);?>{$vo.catename}</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')" class="btn btn-danger btn-sm shiny">
                                            <i class="fa fa-trash-o"></i> 删除
                                        </a>
                                    </td>
                                </tr>
                            </volist>
                        </tbody>
                    </table>

                </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>

cate contrôleur

 public function index(){
        $cate=D('cate');
        $cateres=$cate->catetree();
        $this->assign('cateres',$cateres);//获取栏目树
        $this->display();

    }

QQ截图20170623152225.png

QQ截图20170623152248.png

Pas de problème avec le tri

  <td align="left"><if condition="$vo['pid'] neq 0">|</if><?php echo str_repeat('-', $vo['level']*8);?>{$vo.catename}</td>

si le jugement de la balise, si le pid n'est pas égal à 0, alors - la ligne sera être sorti. Augmenter selon le niveau.

<!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="#">系统</a> </li> <li> <a href="#">用户管理</a> </li> <li class="active">添加商品分类</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">栏目名称</th> <th class="text-center" width="10%">操作</th> </tr> </thead> <tbody> <volist name="cateres" id="vo"> <tr> <td align="center">{$vo.id}</td> <td align="left"><if condition="$vo['pid'] neq 0">|</if><?php echo str_repeat('-', $vo['level']*8);?>{$vo.catename}</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')" class="btn btn-danger btn-sm shiny"> <i class="fa fa-trash-o"></i> 删除 </a> </td> </tr> </volist> </tbody> </table> </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>
soumettreRéinitialiser le code
chapitredidacticiel