diff --git a/app/Builders/Builder.php b/app/Builders/Builder.php
index 5e8401e6..0872c74c 100644
--- a/app/Builders/Builder.php
+++ b/app/Builders/Builder.php
@@ -7,9 +7,9 @@ use Phalcon\Mvc\User\Component;
 class Builder extends Component
 {
 
-    public function arrayToObject($array)
+    public function objects(array $items)
     {
-        return kg_array_object($array);
+        return kg_array_object($items);
     }
 
 }
diff --git a/app/Caches/Cache.php b/app/Caches/Cache.php
index 5e8481ad..757e5c0e 100644
--- a/app/Caches/Cache.php
+++ b/app/Caches/Cache.php
@@ -4,7 +4,6 @@ namespace App\Caches;
 
 use Phalcon\Cache\Backend\Redis as RedisCache;
 use Phalcon\Mvc\User\Component;
-use Yansongda\Supports\Collection;
 
 abstract class Cache extends Component
 {
@@ -44,10 +43,6 @@ abstract class Cache extends Component
             $content = $this->cache->get($key);
         }
 
-        if (is_array($content)) {
-            $content = new Collection($content);
-        }
-
         return $content;
     }
 
diff --git a/app/Http/Admin/Controllers/Controller.php b/app/Http/Admin/Controllers/Controller.php
index 2bbd7ef0..a1343a6b 100644
--- a/app/Http/Admin/Controllers/Controller.php
+++ b/app/Http/Admin/Controllers/Controller.php
@@ -7,13 +7,12 @@ use App\Services\Auth\Admin as AdminAuth;
 use App\Traits\Response as ResponseTrait;
 use App\Traits\Security as SecurityTrait;
 use Phalcon\Mvc\Dispatcher;
-use Yansongda\Supports\Collection;
 
 class Controller extends \Phalcon\Mvc\Controller
 {
 
     /**
-     * @var Collection
+     * @var array
      */
     protected $authUser;
 
@@ -45,7 +44,7 @@ class Controller extends \Phalcon\Mvc\Controller
         /**
          * 管理员忽略权限检查
          */
-        if ($this->authUser->root) {
+        if ($this->authUser['root'] == 1) {
             return true;
         }
 
@@ -74,7 +73,7 @@ class Controller extends \Phalcon\Mvc\Controller
         /**
          * 执行路由权限检查
          */
-        if (!in_array($route->getName(), $this->authUser->routes)) {
+        if (!in_array($route->getName(), $this->authUser['routes'])) {
             $dispatcher->forward([
                 'controller' => 'public',
                 'action' => 'forbidden',
@@ -96,8 +95,8 @@ class Controller extends \Phalcon\Mvc\Controller
 
             $audit = new AuditModel();
 
-            $audit->user_id = $this->authUser->id;
-            $audit->user_name = $this->authUser->name;
+            $audit->user_id = $this->authUser['id'];
+            $audit->user_name = $this->authUser['name'];
             $audit->user_ip = $this->request->getClientAddress();
             $audit->req_route = $this->router->getMatchedRoute()->getName();
             $audit->req_path = $this->request->getServer('REQUEST_URI');
diff --git a/app/Http/Admin/Module.php b/app/Http/Admin/Module.php
index f07f31d3..8167ea89 100644
--- a/app/Http/Admin/Module.php
+++ b/app/Http/Admin/Module.php
@@ -2,10 +2,10 @@
 
 namespace App\Http\Admin;
 
+use App\Library\Mvc\View as MyView;
 use App\Services\Auth\Admin as AdminAuth;
 use Phalcon\DiInterface;
 use Phalcon\Mvc\ModuleDefinitionInterface;
-use Phalcon\Mvc\View;
 
 class Module implements ModuleDefinitionInterface
 {
@@ -18,7 +18,7 @@ class Module implements ModuleDefinitionInterface
     public function registerServices(DiInterface $di)
     {
         $di->setShared('view', function () {
-            $view = new View();
+            $view = new MyView();
             $view->setViewsDir(__DIR__ . '/Views');
             $view->registerEngines([
                 '.volt' => 'volt',
diff --git a/app/Http/Admin/Services/AuthMenu.php b/app/Http/Admin/Services/AuthMenu.php
index 68f7194d..e6d4dc72 100644
--- a/app/Http/Admin/Services/AuthMenu.php
+++ b/app/Http/Admin/Services/AuthMenu.php
@@ -27,7 +27,7 @@ class AuthMenu extends Component
         $menus = [];
 
         foreach ($this->authNodes as $node) {
-            if ($this->authUser->id || in_array($node['id'], $this->owned1stLevelIds)) {
+            if (($this->authUser['root'] == 1) || in_array($node['id'], $this->owned1stLevelIds)) {
                 $menus[] = [
                     'id' => $node['id'],
                     'title' => $node['title'],
@@ -45,8 +45,8 @@ class AuthMenu extends Component
         foreach ($this->authNodes as $key => $level) {
             foreach ($level['children'] as $key2 => $level2) {
                 foreach ($level2['children'] as $key3 => $level3) {
-                    $hasRight = $this->authUser->root || in_array($level3['id'], $this->owned3rdLevelIds);
-                    if ($level3['type'] == 'menu' && $hasRight) {
+                    $allowed = ($this->authUser['root'] == 1) || in_array($level3['id'], $this->owned3rdLevelIds);
+                    if ($level3['type'] == 'menu' && $allowed) {
                         $menus[$key]['id'] = $level['id'];
                         $menus[$key]['title'] = $level['title'];
                         $menus[$key]['children'][$key2]['id'] = $level2['id'];
@@ -76,7 +76,7 @@ class AuthMenu extends Component
 
         foreach ($routeIdMapping as $key => $value) {
             $ids = explode('-', $value);
-            if (in_array($key, $this->authUser->routes)) {
+            if (in_array($key, $this->authUser['routes'])) {
                 $owned1stLevelIds[] = $ids[0];
                 $owned2ndLevelIds[] = $ids[0] . '-' . $ids[1];
                 $owned3rdLevelIds[] = $value;
diff --git a/app/Http/Admin/Services/ChapterContent.php b/app/Http/Admin/Services/ChapterContent.php
index 3e86dddb..5c23820c 100644
--- a/app/Http/Admin/Services/ChapterContent.php
+++ b/app/Http/Admin/Services/ChapterContent.php
@@ -39,11 +39,9 @@ class ChapterContent extends Service
 
     public function getPlayUrls($chapterId)
     {
-        $chapterVodService = new ChapterVodService();
+        $service = new ChapterVodService();
 
-        $playUrls = $chapterVodService->getPlayUrls($chapterId);
-
-        return kg_array_object($playUrls);
+        return $service->getPlayUrls($chapterId);
     }
 
     public function updateChapterContent($chapterId)
diff --git a/app/Http/Admin/Services/Comment.php b/app/Http/Admin/Services/Comment.php
index 8b7b328a..24106c36 100644
--- a/app/Http/Admin/Services/Comment.php
+++ b/app/Http/Admin/Services/Comment.php
@@ -140,7 +140,7 @@ class Comment extends Service
             $pipeB = $builder->handleCourses($pipeA);
             $pipeC = $builder->handleChapters($pipeB);
             $pipeD = $builder->handleUsers($pipeC);
-            $pipeE = $builder->arrayToObject($pipeD);
+            $pipeE = $builder->objects($pipeD);
 
             $pager->items = $pipeE;
         }
diff --git a/app/Http/Admin/Services/Consult.php b/app/Http/Admin/Services/Consult.php
index 24f6e418..509ae61d 100644
--- a/app/Http/Admin/Services/Consult.php
+++ b/app/Http/Admin/Services/Consult.php
@@ -119,7 +119,7 @@ class Consult extends Service
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleCourses($pipeA);
             $pipeC = $builder->handleUsers($pipeB);
-            $pipeD = $builder->arrayToObject($pipeC);
+            $pipeD = $builder->objects($pipeC);
 
             $pager->items = $pipeD;
         }
diff --git a/app/Http/Admin/Services/Course.php b/app/Http/Admin/Services/Course.php
index 39b96dce..85f39c6f 100644
--- a/app/Http/Admin/Services/Course.php
+++ b/app/Http/Admin/Services/Course.php
@@ -516,7 +516,7 @@ class Course extends Service
 
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleCategories($pipeA);
-            $pipeC = $builder->arrayToObject($pipeB);
+            $pipeC = $builder->objects($pipeB);
 
             $pager->items = $pipeC;
         }
diff --git a/app/Http/Admin/Services/Order.php b/app/Http/Admin/Services/Order.php
index 7f6d25e7..1ce06e5f 100644
--- a/app/Http/Admin/Services/Order.php
+++ b/app/Http/Admin/Services/Order.php
@@ -90,7 +90,7 @@ class Order extends Service
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleItems($pipeA);
             $pipeC = $builder->handleUsers($pipeB);
-            $pipeD = $builder->arrayToObject($pipeC);
+            $pipeD = $builder->objects($pipeC);
 
             $pager->items = $pipeD;
         }
diff --git a/app/Http/Admin/Services/Package.php b/app/Http/Admin/Services/Package.php
index e510fc7c..318fd89d 100644
--- a/app/Http/Admin/Services/Package.php
+++ b/app/Http/Admin/Services/Package.php
@@ -11,7 +11,6 @@ use App\Repos\Course as CourseRepo;
 use App\Repos\CoursePackage as CoursePackageRepo;
 use App\Repos\Package as PackageRepo;
 use App\Validators\Package as PackageValidator;
-use Yansongda\Supports\Collection;
 
 class Package extends Service
 {
@@ -140,7 +139,8 @@ class Package extends Service
 
     public function getGuidingPrice($courses)
     {
-        $totalMarketPrice = $totalVipPrice = 0;
+        $totalMarketPrice = 0;
+        $totalVipPrice = 0;
 
         if ($courses) {
             foreach ($courses as $course) {
@@ -152,10 +152,10 @@ class Package extends Service
         $sgtMarketPrice = sprintf('%0.2f', intval($totalMarketPrice * 0.9));
         $sgtVipPrice = sprintf('%0.2f', intval($totalVipPrice * 0.8));
 
-        return new Collection([
+        return [
             'market_price' => $sgtMarketPrice,
             'vip_price' => $sgtVipPrice,
-        ]);
+        ];
     }
 
     public function getXmCourses($id)
diff --git a/app/Http/Admin/Services/Refund.php b/app/Http/Admin/Services/Refund.php
index b84d26e2..4efb9972 100644
--- a/app/Http/Admin/Services/Refund.php
+++ b/app/Http/Admin/Services/Refund.php
@@ -120,7 +120,7 @@ class Refund extends Service
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleUsers($pipeA);
             $pipeC = $builder->handleOrders($pipeB);
-            $pipeD = $builder->arrayToObject($pipeC);
+            $pipeD = $builder->objects($pipeC);
 
             $pager->items = $pipeD;
         }
diff --git a/app/Http/Admin/Services/Review.php b/app/Http/Admin/Services/Review.php
index 39883857..987ea739 100644
--- a/app/Http/Admin/Services/Review.php
+++ b/app/Http/Admin/Services/Review.php
@@ -119,7 +119,7 @@ class Review extends Service
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleCourses($pipeA);
             $pipeC = $builder->handleUsers($pipeB);
-            $pipeD = $builder->arrayToObject($pipeC);
+            $pipeD = $builder->objects($pipeC);
 
             $pager->items = $pipeD;
         }
diff --git a/app/Http/Admin/Services/Role.php b/app/Http/Admin/Services/Role.php
index 6668cdc0..c33bfbc7 100644
--- a/app/Http/Admin/Services/Role.php
+++ b/app/Http/Admin/Services/Role.php
@@ -13,9 +13,7 @@ class Role extends Service
     {
         $authNode = new AuthNode();
 
-        $nodes = $authNode->getNodes();
-
-        return kg_array_object($nodes);
+        return $authNode->getNodes();
     }
 
     public function getRoles()
diff --git a/app/Http/Admin/Services/Student.php b/app/Http/Admin/Services/Student.php
index cb940d0b..fade2193 100644
--- a/app/Http/Admin/Services/Student.php
+++ b/app/Http/Admin/Services/Student.php
@@ -144,7 +144,7 @@ class Student extends Service
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleCourses($pipeA);
             $pipeC = $builder->handleUsers($pipeB);
-            $pipeD = $builder->arrayToObject($pipeC);
+            $pipeD = $builder->objects($pipeC);
 
             $pager->items = $pipeD;
         }
@@ -162,7 +162,7 @@ class Student extends Service
             $pipeB = $builder->handleCourses($pipeA);
             $pipeC = $builder->handleChapters($pipeB);
             $pipeD = $builder->handleUsers($pipeC);
-            $pipeE = $builder->arrayToObject($pipeD);
+            $pipeE = $builder->objects($pipeD);
 
             $pager->items = $pipeE;
         }
diff --git a/app/Http/Admin/Services/Trade.php b/app/Http/Admin/Services/Trade.php
index 81d9401b..5fec01b3 100644
--- a/app/Http/Admin/Services/Trade.php
+++ b/app/Http/Admin/Services/Trade.php
@@ -129,7 +129,7 @@ class Trade extends Service
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleUsers($pipeA);
             $pipeC = $builder->handleOrders($pipeB);
-            $pipeD = $builder->arrayToObject($pipeC);
+            $pipeD = $builder->objects($pipeC);
 
             $pager->items = $pipeD;
         }
diff --git a/app/Http/Admin/Services/User.php b/app/Http/Admin/Services/User.php
index 3215d3bf..5595d59b 100644
--- a/app/Http/Admin/Services/User.php
+++ b/app/Http/Admin/Services/User.php
@@ -237,7 +237,7 @@ class User extends Service
             $pipeA = $pager->items->toArray();
             $pipeB = $builder->handleAdminRoles($pipeA);
             $pipeC = $builder->handleEduRoles($pipeB);
-            $pipeD = $builder->arrayToObject($pipeC);
+            $pipeD = $builder->objects($pipeC);
 
             $pager->items = $pipeD;
         }
diff --git a/app/Http/Admin/Views/chapter/lessons_live.volt b/app/Http/Admin/Views/chapter/lessons_live.volt
index 8cb9a35b..9db97dff 100644
--- a/app/Http/Admin/Views/chapter/lessons_live.volt
+++ b/app/Http/Admin/Views/chapter/lessons_live.volt
@@ -1,7 +1,7 @@
 {%- macro live_time_info(attrs) %}
     {% if attrs['start_time'] > 0 %}
-        <p>开始：{{ date('Y-m-d H:i', attrs['start_time']) }}</p>
-        <p>结束：{{ date('Y-m-d H:i', attrs['end_time']) }}</p>
+        <p>开始：{{ date('Y-m-d H:i',attrs['start_time']) }}</p>
+        <p>结束：{{ date('Y-m-d H:i',attrs['end_time']) }}</p>
     {% else %}
         N/A
     {% endif %}
diff --git a/app/Http/Admin/Views/index/index.volt b/app/Http/Admin/Views/index/index.volt
index 905d317b..398cea62 100644
--- a/app/Http/Admin/Views/index/index.volt
+++ b/app/Http/Admin/Views/index/index.volt
@@ -22,8 +22,8 @@
             <a href="javascript:"><i class="layui-icon layui-icon-spread-left"></i></a>
         </div>
         <ul class="layui-nav layui-layout-left kg-nav-module">
-            {% for item in top_menus|array_object %}
-                <li nav-module="module-{{ item.id }}" class="layui-nav-item">
+            {% for item in top_menus %}
+                <li data-module="module-{{ item.id }}" class="layui-nav-item">
                     <a href="javascript:">{{ item.title }}</a>
                 </li>
             {% endfor %}
@@ -45,8 +45,8 @@
 
     <div class="layui-side layui-bg-black">
         <div class="layui-side-scroll">
-            {% for key,level in left_menus|array_object %}
-                <ul class="layui-nav layui-nav-tree {% if key != 0 %}layui-hide{% endif %}" nav-module="module-{{ level.id }}" lay-shrink="all">
+            {% for key,level in left_menus %}
+                <ul class="layui-nav layui-nav-tree {% if key != 0 %}layui-hide{% endif %}" lay-shrink="all" data-module="module-{{ level.id }}">
                     {% for key2,level2 in level.children %}
                         <li class="layui-nav-item {% if key2 == 0 %}layui-nav-itemed{% endif %}">
                             <a href="javascript:">{{ level2.title }}</a>
diff --git a/app/Http/Admin/Views/user/list.volt b/app/Http/Admin/Views/user/list.volt
index 4835c3c3..64213641 100644
--- a/app/Http/Admin/Views/user/list.volt
+++ b/app/Http/Admin/Views/user/list.volt
@@ -8,23 +8,25 @@
 
 {%- macro gender_info(value) %}
     {% if value == 'male' %}
-        男
+        <span class="layui-badge layui-bg-red">男</span>
     {% elseif value == 'female' %}
-        女
+        <span class="layui-badge layui-bg-green">女</span>
     {% elseif value == 'none' %}
-        密
+        <span class="layui-badge layui-bg-gray">密</span>
     {% endif %}
 {%- endmacro %}
 
 {%- macro edu_role_info(user) %}
-    {% if user.edu_role.id %}
-        {{ user.edu_role.name }}
+    {% if user.edu_role.id == 'student' %}
+        <span class="layui-badge layui-bg-gray">学员</span>
+    {% elseif user.edu_role.id == 'teacher' %}
+        <span class="layui-badge layui-bg-blue">讲师</span>
     {% endif %}
 {%- endmacro %}
 
 {%- macro admin_role_info(user) %}
     {% if user.admin_role.id %}
-        {{ user.admin_role.name }}
+        <span class="layui-badge layui-bg-gray">{{ user.admin_role.name }}</span>
     {% endif %}
 {%- endmacro %}
 
diff --git a/app/Http/Html5/Module.php b/app/Http/Html5/Module.php
index 3c27416e..33dba283 100644
--- a/app/Http/Html5/Module.php
+++ b/app/Http/Html5/Module.php
@@ -2,10 +2,10 @@
 
 namespace App\Http\Html5;
 
+use App\Library\Mvc\View as MyView;
 use App\Services\Auth\Html5 as Html5Auth;
 use Phalcon\DiInterface;
 use Phalcon\Mvc\ModuleDefinitionInterface;
-use Phalcon\Mvc\View;
 
 class Module implements ModuleDefinitionInterface
 {
@@ -18,7 +18,7 @@ class Module implements ModuleDefinitionInterface
     public function registerServices(DiInterface $di)
     {
         $di->setShared('view', function () {
-            $view = new View();
+            $view = new MyView();
             $view->disable();
             return $view;
         });
diff --git a/app/Http/Web/Controllers/Controller.php b/app/Http/Web/Controllers/Controller.php
index 104dd831..6873fff5 100644
--- a/app/Http/Web/Controllers/Controller.php
+++ b/app/Http/Web/Controllers/Controller.php
@@ -9,7 +9,6 @@ use App\Services\Auth\Web as WebAuth;
 use App\Traits\Response as ResponseTrait;
 use App\Traits\Security as SecurityTrait;
 use Phalcon\Mvc\Dispatcher;
-use Yansongda\Supports\Collection;
 
 class Controller extends \Phalcon\Mvc\Controller
 {
@@ -17,20 +16,20 @@ class Controller extends \Phalcon\Mvc\Controller
     /**
      * @var SiteSeo
      */
-    protected $seo;
+    protected $siteSeo;
 
     /**
-     * @var Collection
+     * @var array
      */
-    protected $site;
+    protected $siteSettings;
 
     /**
-     * @var Collection
+     * @var array
      */
-    protected $nav;
+    protected $siteNavs;
 
     /**
-     * @var Collection
+     * @var array
      */
     protected $authUser;
 
@@ -45,21 +44,21 @@ class Controller extends \Phalcon\Mvc\Controller
 
         $this->checkRateLimit();
 
-        $this->seo = $this->getSiteSeo();
-        $this->site = $this->getSiteSettings();
-        $this->nav = $this->getNavList();
-        $this->authUser = $this->getAuthUser();
-
         return true;
     }
 
     public function initialize()
     {
-        $this->seo->setTitle($this->site->title);
+        $this->siteSeo = $this->getSiteSeo();
+        $this->siteNavs = $this->getSiteNavs();
+        $this->siteSettings = $this->getSiteSettings();
+        $this->authUser = $this->getAuthUser();
 
-        $this->view->setVar('seo', $this->seo);
-        $this->view->setVar('site', $this->site);
-        $this->view->setVar('nav', $this->nav);
+        $this->siteSeo->setTitle($this->siteSettings['title']);
+
+        $this->view->setVar('site_seo', $this->siteSeo);
+        $this->view->setVar('site_navs', $this->siteNavs);
+        $this->view->setVar('site_settings', $this->siteSettings);
         $this->view->setVar('auth_user', $this->authUser);
     }
 
@@ -70,21 +69,21 @@ class Controller extends \Phalcon\Mvc\Controller
          */
         $auth = $this->getDI()->get('auth');
 
-        return $auth->getAuthInfo();
+        return $auth->getAuthInfo() ?: [];
     }
 
-    protected function getNavList()
+    protected function getSiteNavs()
     {
         $cache = new NavTreeListCache();
 
-        return $cache->get();
+        return $cache->get() ?: [];
     }
 
     protected function getSiteSettings()
     {
         $cache = new SettingCache();
 
-        return $cache->get('site');
+        return $cache->get('site') ?: [];
     }
 
     protected function getSiteSeo()
diff --git a/app/Http/Web/Controllers/IndexController.php b/app/Http/Web/Controllers/IndexController.php
index 3d13c18b..3a1453a5 100644
--- a/app/Http/Web/Controllers/IndexController.php
+++ b/app/Http/Web/Controllers/IndexController.php
@@ -10,8 +10,8 @@ class IndexController extends Controller
      */
     public function indexAction()
     {
-        $this->seo->setKeywords($this->site->keywords);
-        $this->seo->setDescription($this->site->description);
+        $this->siteSeo->setKeywords($this->siteSettings['keywords']);
+        $this->siteSeo->setDescription($this->siteSettings['description']);
     }
 
 }
diff --git a/app/Http/Web/Module.php b/app/Http/Web/Module.php
index fb343324..395cba20 100644
--- a/app/Http/Web/Module.php
+++ b/app/Http/Web/Module.php
@@ -2,10 +2,10 @@
 
 namespace App\Http\Web;
 
+use App\Library\Mvc\View as MyView;
 use App\Services\Auth\Web as WebAuth;
 use Phalcon\DiInterface;
 use Phalcon\Mvc\ModuleDefinitionInterface;
-use Phalcon\Mvc\View;
 
 class Module implements ModuleDefinitionInterface
 {
@@ -18,7 +18,7 @@ class Module implements ModuleDefinitionInterface
     public function registerServices(DiInterface $di)
     {
         $di->setShared('view', function () {
-            $view = new View();
+            $view = new MyView();
             $view->setViewsDir(__DIR__ . '/Views');
             $view->registerEngines([
                 '.volt' => 'volt',
diff --git a/app/Http/Web/Views/templates/base.volt b/app/Http/Web/Views/templates/base.volt
index 85a4b500..319aba68 100644
--- a/app/Http/Web/Views/templates/base.volt
+++ b/app/Http/Web/Views/templates/base.volt
@@ -3,9 +3,9 @@
 <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
-    <meta name="keywords" content="{{ seo.getKeywords() }}">
-    <meta name="description" content="{{ seo.getDescription() }}">
-    <title>{{ seo.getTitle() }}</title>
+    <meta name="keywords" content="{{ site_seo.getKeywords() }}">
+    <meta name="description" content="{{ site_seo.getDescription() }}">
+    <title>{{ site_seo.getTitle() }}</title>
     {{ icon_link("favicon.ico") }}
     {{ css_link("lib/layui/css/layui.css") }}
     {{ css_link("web/css/common.css") }}
diff --git a/app/Library/Http/Response.php b/app/Library/Http/Response.php
new file mode 100644
index 00000000..3281b841
--- /dev/null
+++ b/app/Library/Http/Response.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace App\Library\Http;
+
+class Response extends \Phalcon\Http\Response
+{
+
+    public function setJsonContent($content, $jsonOptions = 0, $depth = 512)
+    {
+        $jsonOptions = JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_PRESERVE_ZERO_FRACTION;
+
+        parent::setJsonContent($content, $jsonOptions, $depth);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Library/Mvc/View.php b/app/Library/Mvc/View.php
new file mode 100644
index 00000000..e32fbcb4
--- /dev/null
+++ b/app/Library/Mvc/View.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Library\Mvc;
+
+class View extends \Phalcon\Mvc\View
+{
+
+    public function setVars(array $params, $merge = true)
+    {
+        foreach ($params as $key => $param) {
+            if (is_array($param)) {
+                $params[$key] = kg_array_object($param);
+            }
+        }
+
+        parent::setVars($params, $merge);
+    }
+
+    public function setVar($key, $value)
+    {
+        if (is_array($value)) {
+            $value = kg_array_object($value);
+        }
+
+        parent::setVar($key, $value);
+    }
+
+}
\ No newline at end of file
diff --git a/app/Models/Course.php b/app/Models/Course.php
index de407a6a..33413df1 100644
--- a/app/Models/Course.php
+++ b/app/Models/Course.php
@@ -5,7 +5,6 @@ namespace App\Models;
 use App\Caches\MaxCourseId as MaxCourseIdCache;
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
 use Phalcon\Text;
-use Yansongda\Supports\Collection;
 
 class Course extends Model
 {
@@ -326,43 +325,43 @@ class Course extends Model
 
     public static function modelTypes()
     {
-        return new Collection([
+        return [
             self::MODEL_VOD => '点播',
             self::MODEL_LIVE => '直播',
             self::MODEL_READ => '图文',
-        ]);
+        ];
     }
 
     public static function levelTypes()
     {
-        return new Collection([
+        return [
             self::LEVEL_ENTRY => '入门',
             self::LEVEL_JUNIOR => '初级',
             self::LEVEL_MEDIUM => '中级',
             self::LEVEL_SENIOR => '高级',
-        ]);
+        ];
     }
 
     public static function studyExpiryOptions()
     {
-        return new Collection([
+        return [
             1 => '1个月',
             3 => '3个月',
             6 => '6个月',
             12 => '12个月',
             36 => '36个月',
-        ]);
+        ];
     }
 
     public static function refundExpiryOptions()
     {
-        return new Collection([
+        return [
             7 => '7天',
             14 => '14天',
             30 => '30天',
             90 => '90天',
             180 => '180天',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Models/Nav.php b/app/Models/Nav.php
index ce4858e9..dbe9bd6c 100644
--- a/app/Models/Nav.php
+++ b/app/Models/Nav.php
@@ -3,7 +3,6 @@
 namespace App\Models;
 
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
-use Yansongda\Supports\Collection;
 
 class Nav extends Model
 {
@@ -147,18 +146,18 @@ class Nav extends Model
 
     public static function positionTypes()
     {
-        return new Collection([
+        return [
             self::POSITION_TOP => '顶部',
             self::POSITION_BOTTOM => '底部',
-        ]);
+        ];
     }
 
     public static function targetTypes()
     {
-        return new Collection([
+        return [
             self::TARGET_BLANK => '新窗口',
             self::TARGET_SELF => '原窗口',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Models/Order.php b/app/Models/Order.php
index 0064d3fb..504e268c 100644
--- a/app/Models/Order.php
+++ b/app/Models/Order.php
@@ -3,7 +3,6 @@
 namespace App\Models;
 
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
-use Yansongda\Supports\Collection;
 
 class Order extends Model
 {
@@ -180,32 +179,32 @@ class Order extends Model
 
     public static function itemTypes()
     {
-        return new Collection([
+        return [
             self::ITEM_COURSE => '课程',
             self::ITEM_PACKAGE => '套餐',
             self::ITEM_REWARD => '赞赏',
             self::ITEM_VIP => '会员',
             self::ITEM_TEST => '测试',
-        ]);
+        ];
     }
 
     public static function sourceTypes()
     {
-        return new Collection([
+        return [
             self::SOURCE_DESKTOP => 'desktop',
             self::SOURCE_ANDROID => 'android',
             self::SOURCE_IOS => 'ios',
-        ]);
+        ];
     }
 
     public static function statusTypes()
     {
-        return new Collection([
+        return [
             self::STATUS_PENDING => '待支付',
             self::STATUS_FINISHED => '已完成',
             self::STATUS_CLOSED => '已关闭',
             self::STATUS_REFUNDED => '已退款',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Models/Refund.php b/app/Models/Refund.php
index 36ab7c75..2a728912 100644
--- a/app/Models/Refund.php
+++ b/app/Models/Refund.php
@@ -3,7 +3,6 @@
 namespace App\Models;
 
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
-use Yansongda\Supports\Collection;
 
 class Refund extends Model
 {
@@ -145,14 +144,14 @@ class Refund extends Model
 
     public static function statusTypes()
     {
-        return new Collection([
+        return [
             self::STATUS_PENDING => '待处理',
             self::STATUS_CANCELED => '已取消',
             self::STATUS_APPROVED => '已审核',
             self::STATUS_REFUSED => '已拒绝',
             self::STATUS_FINISHED => '已完成',
             self::STATUS_FAILED => '已失败',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Models/Role.php b/app/Models/Role.php
index b3b59135..e85e89fa 100644
--- a/app/Models/Role.php
+++ b/app/Models/Role.php
@@ -3,7 +3,6 @@
 namespace App\Models;
 
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
-use Yansongda\Supports\Collection;
 
 class Role extends Model
 {
@@ -129,20 +128,20 @@ class Role extends Model
 
     public static function types()
     {
-        return new Collection([
+        return [
             self::TYPE_SYSTEM => '内置',
             self::TYPE_CUSTOM => '自定',
-        ]);
+        ];
     }
 
     public static function sysRoleTypes()
     {
-        return new Collection([
+        return [
             self::ROLE_ROOT => '管理人员',
             self::ROLE_OPERATOR => '运营人员',
             self::ROLE_EDITOR => '编辑人员',
             self::ROLE_FINANCE => '财务人员',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Models/Slide.php b/app/Models/Slide.php
index 62fb4f16..4f46fc20 100644
--- a/app/Models/Slide.php
+++ b/app/Models/Slide.php
@@ -4,7 +4,6 @@ namespace App\Models;
 
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
 use Phalcon\Text;
-use Yansongda\Supports\Collection;
 
 class Slide extends Model
 {
@@ -146,11 +145,11 @@ class Slide extends Model
 
     public static function targetTypes()
     {
-        return new Collection([
+        return [
             self::TARGET_COURSE => '课程',
             self::TARGET_PAGE => '单页',
             self::TARGET_LINK => '链接',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Models/Trade.php b/app/Models/Trade.php
index ebf54fe3..531bd406 100644
--- a/app/Models/Trade.php
+++ b/app/Models/Trade.php
@@ -3,7 +3,6 @@
 namespace App\Models;
 
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
-use Yansongda\Supports\Collection;
 
 class Trade extends Model
 {
@@ -142,20 +141,20 @@ class Trade extends Model
 
     public static function channelTypes()
     {
-        return new Collection([
+        return [
             self::CHANNEL_ALIPAY => '支付宝',
             self::CHANNEL_WXPAY => '微信',
-        ]);
+        ];
     }
 
     public static function statusTypes()
     {
-        return new Collection([
+        return [
             self::STATUS_PENDING => '待支付',
             self::STATUS_FINISHED => '已完成',
             self::STATUS_CLOSED => '已关闭',
             self::STATUS_REFUNDED => '已退款',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Models/User.php b/app/Models/User.php
index 20390338..1b83e22b 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -5,7 +5,6 @@ namespace App\Models;
 use App\Caches\MaxUserId as MaxUserIdCache;
 use Phalcon\Mvc\Model\Behavior\SoftDelete;
 use Phalcon\Text;
-use Yansongda\Supports\Collection;
 
 class User extends Model
 {
@@ -209,19 +208,19 @@ class User extends Model
 
     public static function genderTypes()
     {
-        return new Collection([
+        return [
             self::GENDER_MALE => '男',
             self::GENDER_FEMALE => '女',
             self::GENDER_NONE => '保密',
-        ]);
+        ];
     }
 
     public static function eduRoleTypes()
     {
-        return new Collection([
+        return [
             self::EDU_ROLE_STUDENT => '学员',
             self::EDU_ROLE_TEACHER => '讲师',
-        ]);
+        ];
     }
 
 }
diff --git a/app/Providers/Response.php b/app/Providers/Response.php
new file mode 100644
index 00000000..2680930f
--- /dev/null
+++ b/app/Providers/Response.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Providers;
+
+use App\Library\Http\Response as MyResponse;
+
+class Response extends Provider
+{
+
+    protected $serviceName = 'view';
+
+    public function register()
+    {
+        $this->di->setShared($this->serviceName, function () {
+            return new MyResponse();
+        });
+    }
+
+}
\ No newline at end of file
diff --git a/app/Providers/View.php b/app/Providers/View.php
new file mode 100644
index 00000000..6f4ba259
--- /dev/null
+++ b/app/Providers/View.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Providers;
+
+use App\Library\Mvc\View as MyView;
+
+class View extends Provider
+{
+
+    protected $serviceName = 'view';
+
+    public function register()
+    {
+        $this->di->setShared($this->serviceName, function () {
+            return new MyView();
+        });
+    }
+
+}
\ No newline at end of file
diff --git a/app/Providers/Volt.php b/app/Providers/Volt.php
index a266487c..bc820280 100644
--- a/app/Providers/Volt.php
+++ b/app/Providers/Volt.php
@@ -50,14 +50,6 @@ class Volt extends Provider
                 return 'kg_can(' . $resolvedArgs . ')';
             });
 
-            $compiler->addFilter('array_object', function ($resolvedArgs) {
-                return 'kg_array_object(' . $resolvedArgs . ')';
-            });
-
-            $compiler->addFilter('object_array', function ($resolvedArgs) {
-                return 'kg_object_array(' . $resolvedArgs . ')';
-            });
-
             $compiler->addFilter('play_duration', function ($resolvedArgs) {
                 return 'kg_play_duration(' . $resolvedArgs . ')';
             });
diff --git a/app/Services/Auth.php b/app/Services/Auth.php
index dada6e74..e866553d 100644
--- a/app/Services/Auth.php
+++ b/app/Services/Auth.php
@@ -9,6 +9,9 @@ abstract class Auth extends Service
 
     abstract function saveAuthInfo(UserModel $user);
 
+    /**
+     * @return array|null
+     */
     abstract function getAuthInfo();
 
     abstract function clearAuthInfo();
diff --git a/app/Services/Auth/Admin.php b/app/Services/Auth/Admin.php
index ee2da466..865a2caf 100644
--- a/app/Services/Auth/Admin.php
+++ b/app/Services/Auth/Admin.php
@@ -6,7 +6,6 @@ use App\Models\Role as RoleModel;
 use App\Models\User as UserModel;
 use App\Repos\Role as RoleRepo;
 use App\Services\Auth as AuthService;
-use Yansongda\Supports\Collection;
 
 class Admin extends AuthService
 {
@@ -17,7 +16,9 @@ class Admin extends AuthService
 
         $role = $roleRepo->findById($user->admin_role);
 
-        $root = $role->id == RoleModel::ROLE_ROOT;
+        $root = $role->id == RoleModel::ROLE_ROOT ? 1 : 0;
+
+        $authKey = $this->getAuthKey();
 
         $authInfo = [
             'id' => $user->id,
@@ -26,8 +27,6 @@ class Admin extends AuthService
             'root' => $root,
         ];
 
-        $authKey = $this->getAuthKey();
-
         $this->session->set($authKey, $authInfo);
     }
 
@@ -44,9 +43,7 @@ class Admin extends AuthService
 
         $authInfo = $this->session->get($authKey);
 
-        if (!$authInfo) return null;
-
-        return new Collection($authInfo);
+        return $authInfo ?: null;
     }
 
     public function getAuthKey()
diff --git a/app/Services/Auth/Api.php b/app/Services/Auth/Api.php
index eb4d4a2c..5f4bd87c 100644
--- a/app/Services/Auth/Api.php
+++ b/app/Services/Auth/Api.php
@@ -7,7 +7,6 @@ use App\Models\AccessToken as AccessTokenModel;
 use App\Models\RefreshToken as RefreshTokenModel;
 use App\Models\User as UserModel;
 use App\Services\Auth as AuthService;
-use Yansongda\Supports\Collection;
 
 class Api extends AuthService
 {
@@ -37,11 +36,11 @@ class Api extends AuthService
 
         $cache->save($key, $authInfo, $config->access_token->lifetime);
 
-        return new Collection([
+        return [
             'access_token' => $accessToken->id,
             'refresh_token' => $refreshToken->id,
             'expiry_time' => $accessToken->expiry_time,
-        ]);
+        ];
     }
 
     public function clearAuthInfo()
@@ -67,9 +66,7 @@ class Api extends AuthService
 
         $authInfo = $cache->get($key);
 
-        if (!$authInfo) return null;
-
-        return new Collection($authInfo);
+        return $authInfo ?: null;
     }
 
     /**
diff --git a/app/Services/Auth/Html5.php b/app/Services/Auth/Html5.php
index 02e91dab..cd2f39cd 100644
--- a/app/Services/Auth/Html5.php
+++ b/app/Services/Auth/Html5.php
@@ -4,7 +4,6 @@ namespace App\Services\Auth;
 
 use App\Models\User as UserModel;
 use App\Services\Auth as AuthService;
-use Yansongda\Supports\Collection;
 
 class Html5 extends AuthService
 {
@@ -34,14 +33,12 @@ class Html5 extends AuthService
 
         $authInfo = $this->session->get($authKey);
 
-        if (!$authInfo) return null;
-
-        return new Collection($authInfo);
+        return $authInfo ?: null;
     }
 
     public function getAuthKey()
     {
-        return 'html5_auth_info';
+        return 'h5_auth_info';
     }
 
 }
diff --git a/app/Services/Auth/Web.php b/app/Services/Auth/Web.php
index bcf099bd..4c5a6924 100644
--- a/app/Services/Auth/Web.php
+++ b/app/Services/Auth/Web.php
@@ -4,7 +4,6 @@ namespace App\Services\Auth;
 
 use App\Models\User as UserModel;
 use App\Services\Auth as AuthService;
-use Yansongda\Supports\Collection;
 
 class Web extends AuthService
 {
@@ -13,10 +12,10 @@ class Web extends AuthService
     {
         $authKey = $this->getAuthKey();
 
-        $authInfo = new Collection([
+        $authInfo = [
             'id' => $user->id,
             'name' => $user->name,
-        ]);
+        ];
 
         $this->session->set($authKey, $authInfo);
     }
@@ -34,9 +33,7 @@ class Web extends AuthService
 
         $authInfo = $this->session->get($authKey);
 
-        if (!$authInfo) return null;
-
-        return new Collection($authInfo);
+        return $authInfo ?: null;
     }
 
     public function getAuthKey()
diff --git a/app/Services/Search/CourseHandler.php b/app/Services/Search/CourseHandler.php
index 38893560..f9322e20 100644
--- a/app/Services/Search/CourseHandler.php
+++ b/app/Services/Search/CourseHandler.php
@@ -3,7 +3,6 @@
 namespace App\Services\Search;
 
 use Phalcon\Mvc\User\Component;
-use Yansongda\Supports\Collection;
 
 class CourseHandler extends Component
 {
@@ -36,7 +35,7 @@ class CourseHandler extends Component
      * @param string $query
      * @param int $limit
      * @param int $offset
-     * @return Collection
+     * @return array
      * @throws \XSException
      */
     public function search($query, $limit = 15, $offset = 0)
@@ -63,10 +62,10 @@ class CourseHandler extends Component
             $items[] = $item;
         }
 
-        return new Collection([
+        return [
             'total' => $total,
             'items' => $items,
-        ]);
+        ];
     }
 
     /**
diff --git a/app/Traits/Auth.php b/app/Traits/Auth.php
index a8ff51c4..9f14863d 100644
--- a/app/Traits/Auth.php
+++ b/app/Traits/Auth.php
@@ -7,7 +7,6 @@ use App\Repos\User as UserRepo;
 use App\Services\Auth as AuthService;
 use App\Validators\Validator as AppValidator;
 use Phalcon\Di;
-use Yansongda\Supports\Collection;
 
 trait Auth
 {
@@ -25,7 +24,7 @@ trait Auth
 
         $userRepo = new UserRepo();
 
-        return $userRepo->findById($authUser->id);
+        return $userRepo->findById($authUser['id']);
     }
 
     /**
@@ -41,7 +40,7 @@ trait Auth
 
         $userRepo = new UserRepo();
 
-        return $userRepo->findById($authUser->id);
+        return $userRepo->findById($authUser['id']);
     }
 
     /**
@@ -58,7 +57,7 @@ trait Auth
     }
 
     /**
-     * @return Collection|null
+     * @return array|null
      */
     public function getAuthUser()
     {
diff --git a/bootstrap/HttpKernel.php b/bootstrap/HttpKernel.php
index 8da08da6..f645353a 100644
--- a/bootstrap/HttpKernel.php
+++ b/bootstrap/HttpKernel.php
@@ -12,10 +12,12 @@ use App\Providers\EventsManager as EventsManagerProvider;
 use App\Providers\Logger as LoggerProvider;
 use App\Providers\MetaData as MetaDataProvider;
 use App\Providers\Provider as AppProvider;
+use App\Providers\Response as ResponseProvider;
 use App\Providers\Router as RouterProvider;
 use App\Providers\Security as SecurityProvider;
 use App\Providers\Session as SessionProvider;
 use App\Providers\Url as UrlProvider;
+use App\Providers\View as ViewProvider;
 use App\Providers\Volt as VoltProvider;
 use Phalcon\Di\FactoryDefault;
 use Phalcon\Loader;
@@ -72,10 +74,12 @@ class HttpKernel extends Kernel
             EventsManagerProvider::class,
             LoggerProvider::class,
             MetaDataProvider::class,
+            ResponseProvider::class,
             RouterProvider::class,
             SecurityProvider::class,
             SessionProvider::class,
             UrlProvider::class,
+            ViewProvider::class,
             VoltProvider::class,
         ];
 
diff --git a/public/static/admin/js/index.js b/public/static/admin/js/index.js
index 838622cf..b294525b 100644
--- a/public/static/admin/js/index.js
+++ b/public/static/admin/js/index.js
@@ -4,13 +4,12 @@ layui.use(['jquery', 'element'], function () {
 
     $('.kg-nav-module > li').on('click', function () {
 
-        var navModule = $(this).attr('nav-module');
+        var module = $(this).attr('data-module');
 
         $('.layui-nav-tree').each(function () {
-            if ($(this).attr('nav-module') == navModule) {
+            if ($(this).attr('data-module') === module) {
                 $(this).removeClass('layui-hide');
-                var href = $(this).find('a[target=content]:first').attr('href');
-                window.frames['content'].location.href = href;
+                window.frames['content'].location.href = $(this).find('a[target=content]:first').attr('href');
             } else {
                 $(this).addClass('layui-hide');
             }