public async Task <IHttpActionResult> PostAsync([FromBody] Food food)
{
var duplicate = await _foodRepository.FindByDescriptionAsync(food.Description);
if (duplicate != null)
{
return(Conflict());
}
_foodRepository.Create(food);
try
{
await _foodRepository.SaveChangedAsync();
}
catch (RepositoryException)
{
return(BadRequest());
}
var newFood = await _foodRepository.FindByDescriptionAsync(food.Description);
var newFoodLocation = Url.Link("Food", new { foodId = newFood.Id });
return(Created(newFoodLocation, food));
}