微信小程序

app/Http/Middleware/CheckWx.php

@@ -24,7 +24,7 @@ class CheckWx
         if (!isset($data['openid'])) return response()->json(['code'=> 202,'msg'=>'缺少openid','data'=>null]);
         $openid = $data['openid'];
 
-        $tree_type = $data['tree_type'];
+        $tree_type = $data['tree_type'] ?? null;
         if (! isset(SysMenu::tree[$tree_type])) return response()->json(['code' => 1,'msg' => '缺少tree_type','data' => null]);
         $title = SysMenu::tree[$tree_type];