From 0fb2555d4f3b723e313f15507e48cd8233e82222 Mon Sep 17 00:00:00 2001
From: chenbo <709206448@qq.com>
Date: Sat, 3 Feb 2024 16:49:36 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9F=BA=E5=9C=B0=E7=BB=8F=E7=BA=AC=E5=BA=A6?=
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---
 app/adminapi/controller/device/DeviceController.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/adminapi/controller/device/DeviceController.php b/app/adminapi/controller/device/DeviceController.php
index 9d1475d..fc30a86 100644
--- a/app/adminapi/controller/device/DeviceController.php
+++ b/app/adminapi/controller/device/DeviceController.php
@@ -134,7 +134,7 @@ class DeviceController extends BaseAdminController
             $iccid = $this->request->param('iccid', '');
             $deviceId = $this->request->param('deviceId', '');
             // 判断设备编码是否被使用
-            $device = Device::where('sn', $deviceId)->find();
+            $device = Device::where('code', $deviceId)->find();
             if ($device) {
                 return $this->fail('设备编码已被使用');
             }