public void Put(int id, TaskItemViewModel value)
        {
            var efModel = service.Get(id);
            if (null == efModel)
            {
                return;
            }

            Mapper.Map<TaskItemViewModel, TaskItem>(value, efModel);
            service.Save(efModel);
        }
 public void Post(TaskItemViewModel value)
 {
     var model = Mapper.Map<TaskItem>(value);
     service.Save(model);
 }