public async Task UpTaskItem(WorkingTaskItems taskItems)
 {
     if (await _taskManageContext.CustomExist <WorkingTaskItems>(t => t.Id == taskItems.Id))
     {
         await _taskManageContext.CustomUp <WorkingTaskItems>(taskItems);
     }
 }
        public async Task <int> AddTaskItem(WorkingTaskItems taskItems)
        {
            var result = await _taskManageContext.CustomAdd <WorkingTaskItems>(taskItems);

            return(result.Id);
        }