From e07dbb01b76f37de832160abba42cd171f677a51 Mon Sep 17 00:00:00 2001
From: daiyongfei <974332738@qq.com>
Date: Thu, 31 Jul 2025 10:27:02 +0800
Subject: [PATCH] =?UTF-8?q?=E6=A0=A1=E9=AA=8C=E8=AE=BE=E5=A4=87=E7=B1=BB?=
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---
 .../service/impl/DeviceTypeServiceImpl.java   | 23 +++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/fys-modules/fys-equipment/src/main/java/com/fuyuanshen/equipment/service/impl/DeviceTypeServiceImpl.java b/fys-modules/fys-equipment/src/main/java/com/fuyuanshen/equipment/service/impl/DeviceTypeServiceImpl.java
index fcc373e..6d06c19 100644
--- a/fys-modules/fys-equipment/src/main/java/com/fuyuanshen/equipment/service/impl/DeviceTypeServiceImpl.java
+++ b/fys-modules/fys-equipment/src/main/java/com/fuyuanshen/equipment/service/impl/DeviceTypeServiceImpl.java
@@ -107,6 +107,13 @@ public class DeviceTypeServiceImpl extends ServiceImpl<DeviceTypeMapper, DeviceT
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void create(DeviceType resources) {
+
+        // 校验设备类型名称
+        List<DeviceType> typeName = deviceTypeMapper.selectList(new QueryWrapper<DeviceType>().eq("type_name", resources.getTypeName()));
+        if (CollectionUtil.isNotEmpty(typeName)) {
+            throw new RuntimeException("设备类型名称已存在，无法新增!!!");
+        }
+
         LoginUser loginUser = LoginHelper.getLoginUser();
         resources.setCustomerId(loginUser.getUserId());
         resources.setOwnerCustomerId(loginUser.getUserId());
@@ -141,11 +148,23 @@ public class DeviceTypeServiceImpl extends ServiceImpl<DeviceTypeMapper, DeviceT
         if (deviceType == null) {
             throw new RuntimeException("设备类型不存在");
         }
+
+        List<Device> devices = deviceMapper.selectList(new QueryWrapper<Device>()
+                .eq("device_type", deviceTypeGrants.getDeviceTypeId()));
+        if (CollectionUtil.isNotEmpty(devices)) {
+            throw new RuntimeException("该设备类型已绑定设备，无法修改！！！");
+        }
+
+        // 校验设备类型名称
+        DeviceType dt = deviceTypeMapper.selectOne(new QueryWrapper<DeviceType>().eq("type_name", resources.getTypeName()));
+        if (dt != null && !dt.getId().equals(deviceType.getId())) {
+            throw new RuntimeException("设备类型名称已存在,无法修改!!!");
+        }
+
         if (!Objects.equals(deviceType.getCustomerId(), LoginHelper.getUserId())) {
             throw new RuntimeException("无权修改该设备类型");
         }
-        // if (deviceMapper.countByTypeId(resources.getId()) > 0)
-        //     throw new RuntimeException("该设备类型已被使用，无法删除");
+
         BeanUtil.copyProperties(resources, deviceType);
         deviceTypeMapper.updateById(deviceType);
     }