/// <summary>
 /// Gets the pages by blog.
 /// </summary>
 /// <param name="blog">The blog.</param>
 /// <returns></returns>
 public List<BBlogPage> GetPagesByBlog(
     BBlog blog)
 {
     using (var datas = new BlogPageDataManager())
     {
         return
             datas.GetBlogPagesByBlogID(blog.BlogID)
             .Select(x => { var a = Change(x); a.Blog = blog; return a; })
             .ToList();
     }
 }