测试

src/main/java/com/ruoyi/device/service/impl/GroupServiceImpl.java

@@ -11,6 +11,7 @@ import org.springframework.stereotype.Service;
 
 import java.util.List;
 
+
 /**
  * 分组Service业务层处理
  *
@@ -67,7 +68,9 @@ public class GroupServiceImpl implements IGroupService
     @Override
     public Long createGroup(GroupDTO groupDTO)
     {
-        return null;
+        Group model = GroupServiceConvert.toModel(groupDTO);
+        groupDomain.insertGroup(model);
+        return model.getGroupId();
     }
 
     @Override