切换语言

app/controller/UserController.php

@@ -101,6 +101,7 @@ class UserController
         $password = Util::getParam($request, 'password');
         $mobile = Util::getParam($request, 'mobile');
         $id = Util::getParam($request, 'id');
+        $language = Util::getParam($request, 'language');
 
         if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
             return Util::fail([], 'email' . $email . trans('not_null'));
@@ -146,6 +147,7 @@ class UserController
         }
 
         unset($res['password']);
+        locale($language);
         if ($res) {
             return Util::success($res, trans('register_success'));
         } else {
@@ -153,5 +155,36 @@ class UserController
         }
     }
 
-
+    /**
+     * 注册
+     * @param Request $request
+     * @return \support\Response
+     * @throws \Random\RandomException
+     */
+    public function language(Request $request)
+    {
+        $id = Util::getParam($request, 'id');
+        $language = Util::getParam($request, 'language');
+        if (Util::isEmpty($id)) {
+            return Util::fail([], 'id' . trans('not_null'));
+        }
+        if (Util::isEmpty($language)) {
+            return Util::fail([], 'language' . trans('not_null'));
+        }
+        if (!in_array($language,['en','zh_CN'])) {
+            return Util::fail([], trans('param_error'));
+        }
+        $data = [
+            'language' => $language,
+        ];
+
+        $res = User::where('id', $id)
+            ->update($data);
+        locale($language);
+        if ($res) {
+            return Util::success(null, trans('language_success'));
+        } else {
+            return Util::fail(null, trans('language_fail'));
+        }
+    }
 }

app/middleware/AuthMiddleware.php

@@ -70,7 +70,7 @@ class AuthMiddleware implements MiddlewareInterface
 
             $userId = $decoded->sub;
 
-            $user = User::select(['id','name','sex','role','avatar','email','password'])
+            $user = User::select(['id','name','sex','role','avatar','email','password','language'])
                 ->find($userId);
             if(!$user){
                 return Util::fail(['user'=>$user],trans('user_none'));
@@ -80,6 +80,7 @@ class AuthMiddleware implements MiddlewareInterface
             // 将用户ID存入请求对象，供后续使用
 //            $request->user = ['id' => $userId];
             $request->user = $user;
+            locale($user['language']);
             return $handler($request);
         } catch (BusinessException $e) {
             return json(['code' => 401, 'msg' => $e->getMessage()]);

config/translation.php

@@ -17,9 +17,9 @@
  */
 return [
     // 默认语言
-    'locale' => 'zh_CN',
+    'locale' => 'en',
     // 回退语言，当前语言中无法找到翻译时则尝试使用回退语言中的翻译
-    'fallback_locale' => ['zh_CN', 'en'],
+    'fallback_locale' => ['en', 'zh_CN'],
     // Folder where language files are stored
     'path' => base_path() . '/resource/translations',
 ];

resource/translations/en/messages.php

@@ -14,4 +14,7 @@ return [
     'save_fail' => 'save fail',
     'register_success' => 'register success',
     'register_fail' => 'register fail',
+    'language_success' => 'Successfully switched languages',
+    'language_fail' => 'Language switching failed',
+    'param_error' => 'param error',
 ];

resource/translations/zh_CN/messages.php

@@ -14,4 +14,7 @@ return [
     'save_fail' => '保存失败',
     'register_success' => '注册成功',
     'register_fail' => '注册失败',
+    'language_success' => '切换语言成功',
+    'language_fail' => '切换语言失败',
+    'param_error' => '参数错误',
 ];