private void InitializeViewModel(BlogPost blogPost) { Author = blogPost.Author; Title = blogPost.Title; Content = blogPost.Content; Category = blogPost.Category; }
public BlogPostViewModel(BlogPost blogPost) { if (blogPost == null) throw new ArgumentNullException(nameof(blogPost)); this.blogPost = blogPost; InitializeViewModel(blogPost); }
// newly blogpost // edit existing blogpost public void Save(BlogPost blogPost) { if (blogPost == null) throw new ArgumentNullException(nameof(blogPost)); var index = blogPosts.FindIndex(post => post.Id == blogPost.Id); if (index != -1) { blogPosts[index] = blogPost; return; } blogPosts.Add(blogPost); }
public void Remove(BlogPost blogPost) { if (blogPost == null) throw new ArgumentNullException(nameof(blogPost)); blogPosts.Remove(blogPost); }