修改设备信息添加报错bug

gassafety-admin/src/main/java/com/zehong/GasSafetyApplication.java

@@ -6,7 +6,7 @@ import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
 
 /**
  * 启动程序
- * 
+ *
  * @author zehong
  */
 @SpringBootApplication(exclude = { DataSourceAutoConfiguration.class })
@@ -15,5 +15,6 @@ public class GasSafetyApplication
     public static void main(String[] args)
     {
         SpringApplication.run(GasSafetyApplication.class, args);
+        System.out.println("启动成功");
     }
 }

gassafety-admin/src/main/java/com/zehong/web/controller/device/TDeviceInfoController.java

@@ -105,7 +105,6 @@ public class TDeviceInfoController extends BaseController {
     @Log(title = "设备信息", businessType = BusinessType.INSERT)
     @PostMapping
     public AjaxResult add(@RequestBody TDeviceInfo tDeviceInfo) {
-        System.out.println(tDeviceInfo.getEquipmentList());
         int result = tDeviceInfoService.insertTDeviceInfo(tDeviceInfo);
         if (result <= 0) {
             new Exception("设备信息插入失败");

gassafety-system/src/main/java/com/zehong/system/service/impl/TDeviceInfoServiceImpl.java

@@ -318,14 +318,14 @@ public class TDeviceInfoServiceImpl implements ITDeviceInfoService
     public int insertTDeviceInfo(TDeviceInfo tDeviceInfo)
     {
         int deviceId = tDeviceInfoMapper.insertTDeviceInfo(tDeviceInfo);
-         for (int i=0;i<tDeviceInfo.getEquipmentList().size();i++){
-             tDeviceInfo.getEquipmentList().get(i).setCreateTime(new Date());
-             tDeviceInfo.getEquipmentList().get(i).setRelationDeviceId(tDeviceInfo.getDeviceId());
-         }
-         /*添加下级设备*/
-        tDeviceInfoMapper.insertTrelation(tDeviceInfo.getEquipmentList());
-        /**添加*/
-        System.out.println(tDeviceInfo.getDeviceId());
+        if (tDeviceInfo.getEquipmentList().size()!=0){
+            for (int i=0;i<tDeviceInfo.getEquipmentList().size();i++){
+                tDeviceInfo.getEquipmentList().get(i).setCreateTime(new Date());
+                tDeviceInfo.getEquipmentList().get(i).setRelationDeviceId(tDeviceInfo.getDeviceId());
+            }
+            /*添加下级设备*/
+            tDeviceInfoMapper.insertTrelation(tDeviceInfo.getEquipmentList());
+        }
         return deviceId;
     }