/// <summary> /// Saves the specified category. /// </summary> /// <param name="category">The category.</param> /// <returns></returns> public int Save(Category category) { SharePointListItem listItem = CategoryMapper.CreateDto(category); int categoryId; if (listItem.Id == 0) { categoryId = provider.AddListItem(ForumConstants.Lists_Category, listItem); } else { categoryId = provider.UpdateListItem(ForumConstants.Lists_Category, listItem); } return(categoryId); }