Editeur de marque

Brand Edit

Brand Edit Controller

BrandController.class.php

 public function edit(){
        $brand=D('brand');
        if(IS_POST){
            if($brand->create()){
                if($brand->save()){
                    $this->success('修改品牌成功！',U('index'));
                }else{
                    $this->error('修改品牌失败！');
                }
            }else{
                $this->error($brand->getError());
            }
            return;
        }
        $brands=$brand->find(I('id'));
        $this->assign('brands',$brands);
        $this->display();
    }

$brands=$brand->find(I('id'));
$this - >assign('brands',$brands);Attribuer au modèle

Lorsque vous appuyez sur Modifier sur la page d'accueil de l'index, la valeur de l'identifiant sera envoyée à la méthode d'édition

 <a href="__CONTROLLER__/edit/id/{$vo.id}" class="btn btn-primary btn-sm shiny">
   <i class="fa fa-edit"></i> 编辑
</a>

Modifier le modèle

<!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>
                        <a href="__CONTROLLER__/lst">品牌列表</a>
                    </li>
                                        <li class="active">修改品牌</li>
                                        </ul>
                </div>
                <!-- /Page Breadcrumb -->

                <!-- Page Body -->
                <div class="page-body">

<div class="row">
    <div class="col-lg-12 col-sm-12 col-xs-12">
        <div class="widget">
            <div class="widget-header bordered-bottom bordered-blue">
                <span class="widget-caption">修改品牌</span>
            </div>
            <div class="widget-body">
                <div id="horizontal-form">
                    <form class="form-horizontal" role="form" action="" method="post" enctype="multipart/form-data" >
                        <input type="hidden" name="oldlogo" value="{$brands.brand_logo}">
                        <input type="hidden" name="id" value="{$brands.id}">
                        <div class="form-group">
                            <label for="username" class="col-sm-2 control-label no-padding-right">品牌名称</label>
                            <div class="col-sm-6">
                                <input class="form-control" id="brand_name" placeholder="" name="brand_name" value="{$brands.brand_name}" required="" type="text">
                            </div>
                            <p class="help-block col-sm-4 red">* 必填</p>
                        </div>
                        <div class="form-group">
                            <label for="username" class="col-sm-2 control-label no-padding-right">品牌logo</label>
                            <div class="col-sm-6">
                                <input  id="brand_logo" name="brand_logo" type="file">
                                <if condition="$brands['brand_logo'] eq ''">
                                暂无logo
                                <else />
                                <img src="{$brands.brand_logo}" height="40">
                                </if>
                            </div>
                        </div>
                        <div class="form-group">
                            <label for="username" class="col-sm-2 control-label no-padding-right">品牌网址</label>
                            <div class="col-sm-6">
                                <input class="form-control" id="brand_url" placeholder="" value="{$brands.brand_url}" name="brand_url" required="" type="text">
                            </div>
                        </div>
                        <div class="form-group">
                            <div class="col-sm-offset-2 col-sm-10">
                                <button type="submit" class="btn btn-default">保存信息</button>
                            </div>
                        </div>
                    </form>
                </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20170628140533.png

QQ截图20170628140552.png

QQ截图20170628140625.png

us Vous pouvez voir qu'à l'exception des vignettes, tout le reste a été modifié avec succès. Nous vous apprendrons comment traiter les vignettes au niveau du calque modèle dans la prochaine leçon

Formation continue

nouveau fichier

<!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> <a href="__CONTROLLER__/lst">品牌列表</a> </li> <li class="active">修改品牌</li> </ul> </div>   <div class="page-body"> <div class="row"> <div class="col-lg-12 col-sm-12 col-xs-12"> <div class="widget"> <div class="widget-header bordered-bottom bordered-blue"> <span class="widget-caption">修改品牌</span> </div> <div class="widget-body"> <div id="horizontal-form"> <form class="form-horizontal" role="form" action="" method="post" enctype="multipart/form-data" > <input type="hidden" name="oldlogo" value="{$brands.brand_logo}"> <input type="hidden" name="id" value="{$brands.id}"> <div class="form-group"> <label for="username" class="col-sm-2 control-label no-padding-right">品牌名称</label> <div class="col-sm-6"> <input class="form-control" id="brand_name" placeholder="" name="brand_name" value="{$brands.brand_name}" required="" type="text"> </div> <p class="help-block col-sm-4 red">* 必填</p> </div> <div class="form-group"> <label for="username" class="col-sm-2 control-label no-padding-right">品牌logo</label> <div class="col-sm-6"> <input id="brand_logo" name="brand_logo" type="file"> <if condition="$brands['brand_logo'] eq ''"> 暂无logo <else /> <img src="{$brands.brand_logo}" height="40"> </if> </div> </div> <div class="form-group"> <label for="username" class="col-sm-2 control-label no-padding-right">品牌网址</label> <div class="col-sm-6"> <input class="form-control" id="brand_url" placeholder="" value="{$brands.brand_url}" name="brand_url" required="" type="text"> </div> </div> <div class="form-group"> <div class="col-sm-offset-2 col-sm-10"> <button type="submit" class="btn btn-default">保存信息</button> </div> </div> </form> </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>

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