diff --git a/beike/Admin/Http/Controllers/PluginController.php b/beike/Admin/Http/Controllers/PluginController.php
index 26f6782e..12334c5a 100644
--- a/beike/Admin/Http/Controllers/PluginController.php
+++ b/beike/Admin/Http/Controllers/PluginController.php
@@ -11,6 +11,7 @@
 
 namespace Beike\Admin\Http\Controllers;
 
+use Beike\Repositories\PluginRepo;
 use Exception;
 use Beike\Plugin\Manager;
 use Illuminate\Http\Request;
@@ -38,8 +39,8 @@ class PluginController extends Controller
      */
     public function install(Request $request, $code): array
     {
-        $plugin = (new Manager)->getPlugin($code);
-        // dd($plugin);
+        $plugin = (new Manager)->getPluginOrFail($code);
+        PluginRepo::installPlugin($plugin);
         return json_success("安装成功");
     }
 
@@ -52,8 +53,8 @@ class PluginController extends Controller
      */
     public function uninstall(Request $request, $code): array
     {
-        $plugin = (new Manager)->getPlugin($code);
-        // dd($plugin);
+        $plugin = (new Manager)->getPluginOrFail($code);
+        PluginRepo::uninstallPlugin($plugin);
         return json_success("卸载成功");
     }
 
@@ -66,7 +67,7 @@ class PluginController extends Controller
      */
     public function edit(Request $request, $code): View
     {
-        $data['plugin'] = (new Manager)->getPlugin($code);
+        $data['plugin'] = (new Manager)->getPluginOrFail($code);
         return view('admin::pages.plugins.form', $data);
     }
 
@@ -79,10 +80,7 @@ class PluginController extends Controller
      */
     public function update(Request $request, $code): array
     {
-        $plugin = (new Manager)->getPlugin($code);
-        if (empty($plugin)) {
-            throw new Exception("无效的插件");
-        }
+        (new Manager)->getPluginOrFail($code);
         $fields = $request->all();
         SettingRepo::update('plugin', $code, $fields);
         return json_success("编辑成功");
@@ -97,10 +95,7 @@ class PluginController extends Controller
      */
     public function updateStatus(Request $request, $code): array
     {
-        $plugin = (new Manager)->getPlugin($code);
-        if (empty($plugin)) {
-            throw new Exception("无效的插件");
-        }
+        (new Manager)->getPluginOrFail($code);
         $status = $request->get('status');
         SettingRepo::update('plugin', $code, ['status' => $status]);
         return json_success("编辑成功");
diff --git a/beike/Plugin/Manager.php b/beike/Plugin/Manager.php
index 896a7f9f..203d5c6e 100644
--- a/beike/Plugin/Manager.php
+++ b/beike/Plugin/Manager.php
@@ -76,6 +76,20 @@ class Manager
         return $plugins[$code] ?? null;
     }
 
+    /**
+     * 获取单个插件
+     *
+     * @throws \Exception
+     */
+    public function getPluginOrFail($code): ?Plugin
+    {
+        $plugin = $this->getPlugin($code);
+        if (empty($plugin)) {
+            throw new \Exception('无效的插件');
+        }
+        return $plugin;
+    }
+
     /**
      * 获取插件目录以及配置
      *
diff --git a/beike/Repositories/PluginRepo.php b/beike/Repositories/PluginRepo.php
index 83ec4f43..1facf1e4 100644
--- a/beike/Repositories/PluginRepo.php
+++ b/beike/Repositories/PluginRepo.php
@@ -18,6 +18,43 @@ class PluginRepo
 {
     public static $installedPlugins;
 
+
+    /**
+     * 安装插件到系统: 插入数据
+     * @param $plugin
+     */
+    public static function installPlugin($plugin)
+    {
+        $type = $plugin->type;
+        $code = $plugin->code;
+        $plugin = Plugin::query()
+            ->where('type', $type)
+            ->where('code', $code)
+            ->first();
+        if (empty($plugin)) {
+            Plugin::query()->create([
+                'type' => $type,
+                'code' => $code,
+            ]);
+        }
+    }
+
+
+    /**
+     * 从系统卸载插件: 删除数据
+     * @param $plugin
+     */
+    public static function uninstallPlugin($plugin)
+    {
+        $type = $plugin->type;
+        $code = $plugin->code;
+        Plugin::query()
+            ->where('type', $type)
+            ->where('code', $code)
+            ->delete();
+    }
+
+
     /**
      * 判断插件是否安装
      *