From 50fe2303fef148de18d39f90a8653feda1b21c05 Mon Sep 17 00:00:00 2001
From: admin <182004222@qq.com>
Date: 星期三, 01 十一月 2023 20:02:36 +0800
Subject: [PATCH] 注册接口更新20231101FX

---
 wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/service/impl/DeviceServiceImpl.java |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/service/impl/DeviceServiceImpl.java b/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/service/impl/DeviceServiceImpl.java
index 0f8bb5f..2c76170 100644
--- a/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/service/impl/DeviceServiceImpl.java
+++ b/wumei-smart-master/springboot/wumei-iot/src/main/java/com/ruoyi/iot/service/impl/DeviceServiceImpl.java
@@ -977,6 +977,23 @@
         return i;
     }
 
+    @Override
+    public int updateDeviceUserBySN(List<String> snList, Long userId) {
+        List<Device> deviceList = snList.stream().map(s -> {
+            Device device = new Device();
+            device.setUserId(userId);
+            device.setSerialNumber(s.trim());
+            device.setAssignTime(DateUtils.getNowDate());
+            return device;
+        }).collect(Collectors.toList());
+        int i = 0;
+        for (Device device : deviceList) {
+            deviceMapper.updateDeviceBySerialNumber(device);
+            i++;
+        }
+        return i;
+    }
+
     /**
      * 鍒犻櫎璁惧
      *

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