对搜索返回的消息做中英双版本

app/admin/controller/user/User.php

@@ -234,16 +234,16 @@ class User extends Backend
         $opRaw = $request->post('op');
         $op = is_string($opRaw) ? trim($opRaw) : '';
         if (!in_array($op, ['credit', 'deduct'], true)) {
-            return $this->error('操作类型不正确');
+            return $this->error(__('Invalid operation type'));
         }
 
         $amountRaw = $request->post('amount');
         $amountText = is_string($amountRaw) || is_numeric($amountRaw) ? trim(strval($amountRaw)) : '';
         if ($amountText === '' || !is_numeric($amountText)) {
-            return $this->error('金额格式不正确');
+            return $this->error(__('Invalid amount format'));
         }
         if (bccomp($amountText, '0', 2) <= 0) {
-            return $this->error('金额必须大于0');
+            return $this->error(__('Amount must be greater than 0'));
         }
 
         $remarkRaw = $request->post('remark');
@@ -257,7 +257,7 @@ class User extends Backend
 
         $lock = GameHotDataRedis::userAdminMutationLockTry($userId);
         if (!$lock['acquired']) {
-            return $this->error('该用户正在被其他管理员操作（钱包/并发保存），请稍后再试');
+            return $this->error(__('This user is being operated by another admin (wallet/concurrent save); please try again later'));
         }
 
         try {
@@ -284,7 +284,7 @@ class User extends Backend
                 $direction = 1;
             } else {
                 if (bccomp($before, $delta, 2) < 0) {
-                    return $this->error('余额不足，扣点失败');
+                    return $this->error(__('Insufficient balance; deduction failed'));
                 }
                 $after = bcsub($before, $delta, 2);
                 $bizType = 'admin_deduct';
@@ -306,7 +306,7 @@ class User extends Backend
                 ]);
                 if ($affected !== 1) {
                     Db::rollback();
-                    return $this->error('保存失败：该用户余额已被其他请求修改（如下注、派彩或其他管理员已保存），请刷新后重试');
+                    return $this->error(__('Save failed: user balance changed by another request; please refresh and retry'));
                 }
 
                 Db::name('user_wallet_record')->insert([
@@ -332,7 +332,7 @@ class User extends Backend
 
             GameHotDataCoordinator::afterUserCommitted($userId);
 
-            return $this->success('钱包调整成功', [
+            return $this->success(__('Wallet adjusted successfully'), [
                 'user_id' => $userId,
                 'coin_before' => self::formatAmountForDisplay($before),
                 'coin_after' => self::formatAmountForDisplay($after),

app/admin/controller/user/UserWalletRecord.php

@@ -35,7 +35,7 @@ class UserWalletRecord extends Backend
         if ($response !== null) {
             return $response;
         }
-        return $this->error('钱包流水仅允许业务入账，禁止后台手工新增');
+        return $this->error(__('Wallet records are business-generated; manual creation is not allowed'));
     }
 
     public function edit(WebmanRequest $request): Response
@@ -44,7 +44,7 @@ class UserWalletRecord extends Backend
         if ($response !== null) {
             return $response;
         }
-        return $this->error('钱包流水不可编辑');
+        return $this->error(__('Wallet record cannot be edited'));
     }
 
     public function del(WebmanRequest $request): Response
@@ -53,7 +53,7 @@ class UserWalletRecord extends Backend
         if ($response !== null) {
             return $response;
         }
-        return $this->error('钱包流水不可删除');
+        return $this->error(__('Wallet record cannot be deleted'));
     }
 
     public function sortable(WebmanRequest $request): Response
@@ -62,7 +62,7 @@ class UserWalletRecord extends Backend
         if ($response !== null) {
             return $response;
         }
-        return $this->error('不支持排序');
+        return $this->error(__('Sorting is not supported'));
     }
 
     /**