设备管理模块设备相关接口

src/main/java/com/sky/ioc/service/device/impl/DeviceTypeServiceImpl.java

@@ -1,13 +1,35 @@
 package com.sky.ioc.service.device.impl;
 
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONArray;
+import com.sky.ioc.entity.domain.device.DeviceType;
+import com.sky.ioc.mapper.device.DeviceTypeMapper;
 import com.sky.ioc.service.device.DeviceTypeService;
 import com.sky.ioc.tool.ReturnMsg;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 @Service
 public class DeviceTypeServiceImpl implements DeviceTypeService {
+
+    @Autowired
+    DeviceTypeMapper deviceTypeMapper;
+
     @Override
     public ReturnMsg batchDel(String device_ids, String device_type_id) {
-        return null;
+        if (StringUtils.isNotBlank(device_ids)&&StringUtils.isNotBlank(device_type_id)){
+            DeviceType deviceType = deviceTypeMapper.selectById(device_type_id);
+            if(deviceType!=null){
+                String res = deviceType.getDevice_ids();
+                JSONArray ids = JSON.parseArray(device_ids);
+                JSONArray array = JSON.parseArray(res);
+                array.removeAll(ids);
+                deviceTypeMapper.updateById(deviceType);
+            }
+            return ReturnMsg.ok();
+        }else{
+            return ReturnMsg.fail("设备id和设备类别不能为空");
+        }
     }
 }

src/main/java/com/sky/ioc/service/device/impl/SecurityDeviceServiceImpl.java

@@ -74,10 +74,10 @@ public class SecurityDeviceServiceImpl implements SecurityDeviceService {
                 array.removeAll(ids);
                 deviceTypeMapper.updateById(deviceType);
             }
+            return ReturnMsg.ok();
         }else{
             return ReturnMsg.fail("设备id和设备类别不能为空");
         }
-        return null;
     }
 
     @Override