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                # 第2節 Laravel-靜態資源管理及模板布局 # 2.1 創建控制器 2.2 創建列表頁 2.3 創建首頁視圖 2.4 靜態資源管理 ## 2.1 創建控制器 ## 使用Artisan命令行工具創建 `StudentController`: php artisan make:controller StudentController 控制器路徑 `app\Http\Controllers\StudentController.php` <?php namespace App\Http\Controllers; use Illuminate\Http\Request; use App\Http\Requests; class StudentController extends Controller { // } ## 2.2 創建列表頁 ## 創建 `index()` 方法,輸出字符串"Hello Laravel": **添加路由:** 在路由文件 `app\Http\routes.php` 中添加路由,訪問 `index()` 方法 把默認的路由: Route::get('/', function () { return view('welcome'); }); 修改為: Route::get('/', ['uses' => 'StudentController@index']); **測試是否可以訪問** ![](https://box.kancloud.cn/5b274e9ff00e319dfa5c6351a65bcf78_937x728.png) ## 2.3 創建首頁視圖 ## 創建文件 `resources\views\student\index.blade.php` 隨便輸入點內容。 **顯示視圖:** class StudentController extends Controller { public function index() { return view('student/index'); } } **效果如下:** ![](https://box.kancloud.cn/16da9ef3057b4802069d3ea7ce64646f_937x728.png) **下載靜態模板文件** 靜態模板文件: [下載地址](https://github.com/webjust/laravel_form_step/blob/master/doc/html.zip) 創建模板文件:`resources\views\layout\student.blade.php` 復制文件 `\html\form\layout-index.html` 內容到 `student.blade.php`: ~~~ <!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"> <title>輕松學會Laravel</title> <!-- Bootstrap CSS 文件 --> <link rel="stylesheet" href="./static/bootstrap/css/bootstrap.min.css"> </head> <body> <!-- 頭部 --> <div class="jumbotron"> <div class="container"> <h2>輕松學會Laravel</h2> <p> - 玩轉Laravel表單</p> </div> </div> <!-- 中間內容區局 --> <div class="container"> <div class="row"> <!-- 左側菜單區域 --> <div class="col-md-3"> <div class="list-group"> <a href="#" class="list-group-item active">學生列表</a> <a href="#" class="list-group-item">新增學生</a> </div> </div> <!-- 右側內容區域 --> <div class="col-md-9"> <!-- 成功提示框 --> <div class="alert alert-success alert-dismissible" role="alert"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> <strong>成功!</strong> 操作成功提示! </div> <!-- 失敗提示框 --> <div class="alert alert-danger alert-dismissible" role="alert"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> <strong>失敗!</strong> 操作失敗提示! </div> <!-- 自定義內容區域 --> <div class="panel panel-default"> <div class="panel-heading">學生列表</div> <table class="table table-striped table-hover table-responsive"> <thead> <tr> <th>ID</th> <th>姓名</th> <th>年齡</th> <th>性別</th> <th>添加時間</th> <th width="120">操作</th> </tr> </thead> <tbody> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> </tbody> </table> </div> <!-- 分頁 --> <div> <ul class="pagination pull-right"> <li> <a href="#" aria-label="Previous"> <span aria-hidden="true">&laquo;</span> </a> </li> <li class="active"><a href="#">1</a></li> <li><a href="#">2</a></li> <li><a href="#">3</a></li> <li><a href="#">4</a></li> <li><a href="#">5</a></li> <li> <a href="#" aria-label="Next"> <span aria-hidden="true">&raquo;</span> </a> </li> </ul> </div> </div> </div> </div> <!-- 尾部 --> <div class="jumbotron" style="margin:0;"> <div class="container"> <span> @2016 webjust</span> </div> </div> <!-- jQuery 文件 --> <script src="./static/jquery/jquery.min.js"></script> <!-- Bootstrap JavaScript 文件 --> <script src="./static/bootstrap/js/bootstrap.min.js"></script> </body> </html> ~~~ **使用模板繼承:** 在 `resources\views\student\index.blade.php` 文件內容中輸入: @extends('layout/student') 現在刷新 `http://example.com/` 效果如圖: ![](https://box.kancloud.cn/5ffe892bacdb665d04e68e6bbd1c19fe_937x728.png) 接下來,修改主模板文件 `layout/student`: ~~~ <!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"> <title>@yield('title', '用戶列表頁面') - 輕松學會Laravel</title> <!-- Bootstrap CSS 文件 --> <link rel="stylesheet" href="./static/bootstrap/css/bootstrap.min.css"> </head> <body> @section('header') <!-- 頭部 --> <div class="jumbotron"> <div class="container"> <h2>輕松學會Laravel</h2> <p> - 玩轉Laravel表單</p> </div> </div> @show <!-- 中間內容區局 --> <div class="container"> <div class="row"> <!-- 左側菜單區域 --> @include('shared/siderbar') <!-- 右側內容區域 --> <div class="col-md-9"> @yield('content') </div> </div> </div> @section('footer') <!-- 尾部 --> <div class="jumbotron" style="margin:0;"> <div class="container"> <span> @2016 webjust</span> </div> </div> @show <!-- jQuery 文件 --> <script src="./static/jquery/jquery.min.js"></script> <!-- Bootstrap JavaScript 文件 --> <script src="./static/bootstrap/js/bootstrap.min.js"></script> @section('javascript') @show </body> </html> ~~~ 創建文件:`resources\views\shared\siderbar.blade.php` 把左邊導航的內容分離出來 ~~~ <div class="col-md-3"> <div class="list-group"> <a href="#" class="list-group-item active">學生列表</a> <a href="#" class="list-group-item">新增學生</a> </div> </div> ~~~ 同理,內容主體部分復制到 `resources\views\student\index.blade.php` ~~~ @extends('layout/student') @section('content') <!-- 成功提示框 --> <div class="alert alert-success alert-dismissible" role="alert"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> <strong>成功!</strong> 操作成功提示! </div> <!-- 失敗提示框 --> <div class="alert alert-danger alert-dismissible" role="alert"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> <strong>失敗!</strong> 操作失敗提示! </div> <!-- 自定義內容區域 --> <div class="panel panel-default"> <div class="panel-heading">學生列表</div> <table class="table table-striped table-hover table-responsive"> <thead> <tr> <th>ID</th> <th>姓名</th> <th>年齡</th> <th>性別</th> <th>添加時間</th> <th width="120">操作</th> </tr> </thead> <tbody> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> </tbody> </table> </div> <!-- 分頁 --> <div> <ul class="pagination pull-right"> <li> <a href="#" aria-label="Previous"> <span aria-hidden="true">&laquo;</span> </a> </li> <li class="active"><a href="#">1</a></li> <li><a href="#">2</a></li> <li><a href="#">3</a></li> <li><a href="#">4</a></li> <li><a href="#">5</a></li> <li> <a href="#" aria-label="Next"> <span aria-hidden="true">&raquo;</span> </a> </li> </ul> </div> @endsection ~~~ ## 2.4 靜態資源管理 ## 將 `\html\form\static` 文件夾復制到 `public` 目錄下。 顯示靜態資源則需要修改主模板文件中的 css, js 的路徑即可。 ~~~ <link rel="stylesheet" href="./static/bootstrap/css/bootstrap.min.css"> ~~~ 修改為 ~~~ <link rel="stylesheet" href="{{ asset('static/bootstrap/css/bootstrap.min.css') }}"> ~~~ 同理: ~~~ <!-- jQuery 文件 --> <script src="./static/jquery/jquery.min.js"></script> <!-- Bootstrap JavaScript 文件 --> <script src="./static/bootstrap/js/bootstrap.min.js"></script> ~~~ 修改為 ~~~ <!-- jQuery 文件 --> <script src="{{ asset('static/jquery/jquery.min.js') }}"></script> <!-- Bootstrap JavaScript 文件 --> <script src="{{ asset('static/bootstrap/js/bootstrap.min.js') }}"></script> ~~~ 現在的首頁顯示效果: ![](https://box.kancloud.cn/c32c6b6be27d30cfec7b693b2458c6e3_1046x728.png) 先別急!我們繼續修改模板文件。 我們把消息提示的內容也提取到公共的模板文件中。 **成功提示框的內容復制到: `resources\views\shared\success.blade.php`** ~~~ <div class="alert alert-success alert-dismissible" role="alert"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> <strong>成功!</strong> 操作成功提示! </div> <div class="alert alert-danger alert-dismissible" role="alert"> <button type="button" class="close" data-dismiss="alert" aria-label="Close"> <span aria-hidden="true">&times;</span> </button> <strong>失敗!</strong> 操作失敗提示! </div> ~~~ 目前,首頁的視圖文件內容引入這些公共模板文件,視圖文件為: ~~~ @extends('layout/student') @section('content') <!-- 自定義內容區域 --> <div class="panel panel-default"> <div class="panel-heading">學生列表</div> <table class="table table-striped table-hover table-responsive"> <thead> <tr> <th>ID</th> <th>姓名</th> <th>年齡</th> <th>性別</th> <th>添加時間</th> <th width="120">操作</th> </tr> </thead> <tbody> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> <tr> <th scope="row">1</th> <td>Mark</td> <td>18</td> <td>男</td> <td>2016-01-01</td> <td> <a href="">詳情</a> <a href="">修改</a> <a href="">刪除</a> </td> </tr> </tbody> </table> </div> <!-- 分頁 --> <div> <ul class="pagination pull-right"> <li> <a href="#" aria-label="Previous"> <span aria-hidden="true">&laquo;</span> </a> </li> <li class="active"><a href="#">1</a></li> <li><a href="#">2</a></li> <li><a href="#">3</a></li> <li><a href="#">4</a></li> <li><a href="#">5</a></li> <li> <a href="#" aria-label="Next"> <span aria-hidden="true">&raquo;</span> </a> </li> </ul> </div> @endsection ~~~ 主視圖中引入消息內公共視圖文件,則修改一下: ~~~ ... <!-- 中間內容區局 --> <div class="container"> <div class="row"> <!-- 左側菜單區域 --> @include('shared/siderbar') <!-- 右側內容區域 --> <div class="col-md-9"> <!-- 成功提示框 --> @include('shared/success') @yield('content') </div> </div> </div> ... ~~~
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