diff --git a/beike/Admin/Http/Controllers/FilemanagerController.php b/beike/Admin/Http/Controllers/FilemanagerController.php
index eb8803d9..f04ed924 100644
--- a/beike/Admin/Http/Controllers/FilemanagerController.php
+++ b/beike/Admin/Http/Controllers/FilemanagerController.php
@@ -2,6 +2,7 @@
 
 namespace Beike\Admin\Http\Controllers;
 
+use Beike\Admin\Services\FileManagerService;
 use Illuminate\Http\Request;
 
 class FileManagerController extends Controller
@@ -9,32 +10,8 @@ class FileManagerController extends Controller
     public function index(Request $request)
     {
         $baseFolder = $request->get('base_folder');
+        $data = (new FileManagerService)->getFiles($baseFolder);
 
-        $fileBasePath = public_path('catalog');
-        if ($baseFolder) {
-            $fileBasePath .= '/' . $baseFolder;
-        }
-        $files = glob($fileBasePath . '/*');
-
-        $folders = $images = [];
-        foreach ($files as $file) {
-            $baseName = basename($file);
-            if ($baseName == 'index.html') {
-                continue;
-            }
-
-            $fileName = str_replace($fileBasePath, '', $file);
-            if (is_dir($file)) {
-                $folders[] = $fileName;
-            } elseif (is_file($file)) {
-                $images[] = $fileName;
-            }
-        }
-
-        $data = [
-            'folders' => $folders,
-            'images' => $images
-        ];
         if ($request->ajax()) {
             return $data;
         }
diff --git a/beike/Admin/Services/FileManagerService.php b/beike/Admin/Services/FileManagerService.php
new file mode 100644
index 00000000..608757ca
--- /dev/null
+++ b/beike/Admin/Services/FileManagerService.php
@@ -0,0 +1,97 @@
+<?php
+/**
+ * FileManagerService.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-07-12 15:12:48
+ * @modified   2022-07-12 15:12:48
+ */
+
+namespace Beike\Admin\Services;
+
+class FileManagerService
+{
+    private $fileBasePath = '';
+
+
+    public function __construct()
+    {
+        $this->fileBasePath = public_path('catalog');
+    }
+
+
+    /**
+     * 获取某个目录下的文件和文件夹
+     *
+     * @param $baseFolder
+     * @return array
+     */
+    public function getFiles($baseFolder): array
+    {
+        $fileBasePath = $this->fileBasePath;
+        if ($baseFolder) {
+            $currentBasePath = $fileBasePath . $baseFolder;
+        } else {
+            $currentBasePath = $fileBasePath;
+        }
+        $files = glob($currentBasePath . '/*');
+
+        $folders = $images = [];
+        foreach ($files as $file) {
+            $baseName = basename($file);
+            if ($baseName == 'index.html') {
+                continue;
+            }
+
+            $fileName = str_replace($fileBasePath, '', $file);
+            if (is_dir($file)) {
+                $folders[] = $this->handleFolder($fileName, $baseName);
+            } elseif (is_file($file)) {
+                $images[] = $this->handleImage($fileName, $baseName);
+            }
+        }
+
+        $data = [
+            'folders' => $folders,
+            'images' => $images
+        ];
+        return $data;
+    }
+
+
+    /**
+     * 处理文件夹
+     *
+     * @param $folderPath
+     * @param $baseName
+     * @return array
+     */
+    private function handleFolder($folderPath, $baseName): array
+    {
+        return [
+            'path' => $folderPath,
+            'name' => $baseName,
+            'selected' => false,
+        ];
+    }
+
+
+    /**
+     * 处理文件
+     *
+     * @param $filePath
+     * @param $baseName
+     * @return array
+     */
+    private function handleImage($filePath, $baseName): array
+    {
+        return [
+            'path' => $filePath,
+            'name' => $baseName,
+            'url' => image_resize("catalog{$filePath}", 100, 100),
+            'selected' => false,
+        ];
+    }
+}