fix: 修复多语言获取

app/admin/controller/system/Admin.php

@@ -492,6 +492,7 @@ class Admin extends AdminController
         $array = parse_ini_file($env, true);
         $array['LANG_DEFAULT_LANG'] = $language;
         $content = parse_array_ini($array);
+        request()->session()->set('lang', $language);
         if (write_file($env, $content)) {
             return json(['success']);
         }

app/admin/view/index/index.html

@@ -162,6 +162,9 @@
                     admin.setStorage('language', obj.symbol);
                     location.reload();
                 })
+
+                // 清空本地缓存
+                admin.setConfig("TabLists", undefined);
             }
         });
 

app/functions.php

@@ -558,8 +558,8 @@ if (!function_exists('__')) {
      */
     function __($str, $parameters = [], $domain = null, $locale = null)
     {
-        if (is_numeric($str)
-            || getenv('LANG_DEFAULT_LANG') === 'zh-CN') {
+        $lang = session('lang', 'zh-CN');
+        if (is_numeric($str) || strstr($lang, 'zh-CN')) {
             return $str;
         }