public async Task <ActionResult <RewardResource> > GetRateItem(int id) {//check employee !null Or null var rewardItem = await _rewardService.GetByIdAsync(id); if (rewardItem == null) { return(NotFound()); } //if employee !null then data to add Employee View Table using AutoMapper var resources = _mapper.Map <Reward, RewardResource>(rewardItem); return(Ok(resources)); }