static void Delete() { BlogBusinessLayera bbl = new BlogBusinessLayera(); Console.WriteLine("请输入id"); int id = int.Parse(Console.ReadLine()); Blog blog = bbl.Query(id); bbl.Delete(blog); }
static void QueryBlog() { BlogBusinessLayera bbl = new BlogBusinessLayera(); var blogs = bbl.Query(); foreach (var itme in blogs) { Console.WriteLine(itme.BlogId + "" + itme.Name); } }
static void Update() { Console.WriteLine("请输入id"); int id = int.Parse(Console.ReadLine()); BlogBusinessLayera bbl = new BlogBusinessLayera(); Blog blog = bbl.Query(id); Console.WriteLine("请输入新名"); string name = Console.ReadLine(); blog.Name = name; bbl.Update(blog); }
static void DisplayPosts(int blogId) { { BlogBusinessLayera bbl = new BlogBusinessLayera(); Blog blog = bbl.Query(blogId); List <Post> postList = bbl.PostQuery(blogId); foreach (var item in postList) { Console.WriteLine("--博客ID:{0}-- ---帖子题目:{1}-- ---帖子内容:{2}-- ---帖子ID:{3}--", item.BlogId, item.Title, item.Content, item.PostId); } } }