// initializer public NewsItemServiceImpl
// getLightweight
public List <NewsItemDto> getLightweight()
{
return(_newsRepository.GetAllNews().OrderBy(c => c.PublishDate).Select(item =>
new NewsItemDto {
Id = item.Id,
Title = item.Title,
ImgSource = item.ImgSource,
ShortDescription = item.ShortDescription
}
).ToList());
}