public void DeleteNewsItemById(int newsItemId)
{
var newsItem = _repo.GetNewsItemById(newsItemId);
if (newsItem == null)
{
throw new ResourceNotFoundException($"News item with id {newsItemId} was not found.");
}
_repo.DeleteNewsItem(newsItem);
}
/// <summary>
/// Gets news item from list with specified id with appropriate link relations
/// </summary>
/// <param name="id">Id associated with news item to fetch</param>
/// <returns>A single news item by id or throws exception if not found</returns>
public NewsItemDetailDto GetNewsItemById(int id)
{
var newsItem = _newsItemRepository.GetNewsItemById(id);
if (newsItem == null)
{
throw new ResourceNotFoundException($"News item with id {id} was not found.");
}
newsItem.AddReferences(newsItem.Id, getCategories(newsItem.Id), getAuthors(newsItem.Id));
return(newsItem);
}
public void GetNewsItemById_ShouldReturnNewsItemWithId1()
{
var newsItem = _repository.GetNewsItemById(1);
Assert.AreEqual(newsItem.Id, 1);
}