public IEnumerable <Category> GetAllCategories()
{
_logger.Info($"BLL.{nameof(CategoryBll)}.{nameof(GetAllCategories)}: Getting all categories");
foreach (var item in _categoryDao.GetAllCategories())
{
yield return(item);
}
}
public List <Category> GetAllCategories()
{
return(categoryDao.GetAllCategories());
}