public void Delete(Guid uniqueId)
{
var blogPostToDelete = BlogPosts.FirstOrDefault(i => i.UniqueId == uniqueId);
if (blogPostToDelete != null)
{
BlogPosts.Remove(blogPostToDelete);
}
}
public async void RefreshContextAsync()
{
var previousSelectedBlogPostId = SelectedBlogPost?.Id;
BlogPosts = await repository.GetBlogPostsAsync();
Authors = await repository.GetAuthorsAsync();
SelectedBlogPost = BlogPosts.FirstOrDefault(blogPost =>
previousSelectedBlogPostId.HasValue && blogPost.Id == previousSelectedBlogPostId.Value);
}
public dynamic PostAction(string id)
{
if (id == null)
{
throw new ArgumentNullException("id");
}
var model =
BlogPosts.FirstOrDefault(p => p.Status == PostStatus.Publish && p.Type == PostType.Post && p.Id.ToLower() == id.ToLower());
return(View["post", model]);
}
public void Update(Guid uniqueId, BlogPost blogPost)
{
var blogPostToUpdate = BlogPosts.FirstOrDefault(i => i.UniqueId == uniqueId);
if (blogPostToUpdate == null)
{
return;
}
blogPostToUpdate.Title = blogPost.Title ?? blogPostToUpdate.Title;
blogPostToUpdate.Description = blogPost.Description ?? blogPostToUpdate.Description;
blogPostToUpdate.Body = blogPost.Body ?? blogPostToUpdate.Body;
blogPostToUpdate.PublishedDate = blogPost.PublishedDate;
blogPostToUpdate.Slug = blogPost.Slug ?? blogPostToUpdate.Slug;
blogPostToUpdate.Tags = blogPost.Tags ?? blogPostToUpdate.Tags;
blogPostToUpdate.ModifiedDate = DateTime.Now.ToJavaScriptMilliseconds();
}
public BlogPost Get(Guid uniqueId)
{
return(BlogPosts.FirstOrDefault(i => i.UniqueId == uniqueId));
}