Admin can manage site settings

config/administrator.php

@@ -47,6 +47,9 @@
             'topics' ,
             'replies' ,
         ] ,
+        '站点管理'  => [
+            'settings.site' ,
+        ] ,
     ] ,
 
     /*

config/administrator/settings/site.php

@@ -0,0 +1,87 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: cuijianguo
+ * Date: 18/4/11
+ * Time: 下午12:50
+ */
+
+return [
+    'title'       => '站点设置' ,
+
+    // 访问权限判断
+    'permission'  => function () {
+        // 只允许站长管理站点配置
+        return Auth::user ()->hasRole ( 'Founder' );
+    } ,
+
+    // 站点配置的表单
+    'edit_fields' => [
+        'site_name'       => [
+            // 表单标题
+            'title' => '站点名称' ,
+
+            // 表单条目类型
+            'type'  => 'text' ,
+
+            // 字数限制
+            'limit' => 50 ,
+        ] ,
+        'contact_email'   => [
+            'title' => '联系人邮箱' ,
+            'type'  => 'text' ,
+            'limit' => 50 ,
+        ] ,
+        'seo_description' => [
+            'title' => 'SEO - Description' ,
+            'type'  => 'textarea' ,
+            'limit' => 250 ,
+        ] ,
+        'seo_keyword'     => [
+            'title' => 'SEO - Keywords' ,
+            'type'  => 'textarea' ,
+            'limit' => 250 ,
+        ] ,
+    ] ,
+
+    // 表单验证规则
+    'rules'       => [
+        'site_name'     => 'required|max:50' ,
+        'contact_email' => 'email' ,
+    ] ,
+
+    'messages'    => [
+        'site_name.required'  => '请填写站点名称。' ,
+        'contact_email.email' => '请填写正确的联系人邮箱格式。' ,
+    ] ,
+
+    // 数据即将保持的触发的钩子，可以对用户提交的数据做修改
+    'before_save' => function ( &$data ) {
+        // 为网站名称加上后缀，加上判断是为了防止多次添加
+        if ( strpos ( $data[ 'site_name' ] , 'Powered by LaraBBS' ) === false ) {
+            $data[ 'site_name' ] .= ' - Powered by LaraBBS';
+        }
+    } ,
+
+    // 你可以自定义多个动作，每一个动作为设置页面底部的『其他操作』区块
+    'actions'     => [
+
+        // 清空缓存
+        'clear_cache' => [
+            'title'    => '更新系统缓存' ,
+
+            // 不同状态时页面的提醒
+            'messages' => [
+                'active'  => '正在清空缓存...' ,
+                'success' => '缓存已清空！' ,
+                'error'   => '清空缓存时出错！' ,
+            ] ,
+
+            // 动作执行代码，注意你可以通过修改 $data 参数更改配置信息
+            'action'   => function ( &$data ) {
+                \Artisan::call ( 'cache:clear' );
+                return true;
+            }
+        ] ,
+    ] ,
+];

resources/views/layouts/_footer.blade.php

@@ -5,6 +5,6 @@
                     style="color: #e27575;font-size: 14px;">❤</span>
         </p>
 
-        <p class="pull-right"><a href="mailto:[email protected]">联系我们</a></p>
+        <p class="pull-right"><a href="mailto:{{ setting('contact_email') }}">联系我们</a></p>
     </div>
 </footer>

resources/views/layouts/app.blade.php

@@ -8,8 +8,9 @@
     <!-- CSRF Token -->
     <meta name="csrf-token" content="{{ csrf_token() }}">
 
-    <title>@yield('title', 'LaraBBS') - Laravel 进阶教程</title>
-    <meta name="description" content="@yield('description', 'LaraBBS 爱好者社区')"/>
+    <title>@yield('title', 'LaraBBS') - {{ setting('site_name', 'Laravel 进阶教程') }}</title>
+    <meta name="description" content="@yield('description', setting('seo_description', 'LaraBBS 爱好者社区。'))"/>
+    <meta name="keyword" content="@yield('keyword', setting('seo_keyword', 'LaraBBS,社区,论坛,开发者论坛'))"/>
 
     <!-- Styles -->
     <link href="{{ asset('css/app.css') }}" rel="stylesheet">

storage/administrator_settings/site.json

@@ -0,0 +1 @@
+{"site_name":"laravel \u6559\u7a0b\u5b66\u4e60 - Powered by LaraBBS","contact_email":"[email protected]","seo_description":"LaraBBS \u7231\u597d\u8005","seo_keyword":"LaraBBS \u5b66\u4e60"}