public virtual ActionResult Edit(EditViewModel viewModel, string slug = null)
{
// Ensure valid
if (!ModelState.IsValid)
{
// Not valid - Go back to the edit page
return Edit(slug);
}
// If slug is not specified, we're creating a new post
var post = string.IsNullOrEmpty(slug)
? new PostModel()
: _blogRepository.GetBySlug(slug);
// Valid, so save the post using a whitelist of fields allowed to be updated from the UI
UpdateModel(post, "Post", new[] { "Title", "Slug", "Date", "Published", "RawContent", "MainCategoryId" });
_blogRepository.Save(post);
// Now save categories and tags
// Make sure main category is always included in categories
var categories = (viewModel.PostCategoryIds ?? Enumerable.Empty<int>()).Union(new[] { viewModel.Post.MainCategoryId });
_blogRepository.SetCategories(post, categories);
_blogRepository.SetTags(post, viewModel.PostTagIds ?? Enumerable.Empty<int>());
// Clear any cache for this post
_webCache.ClearCache(post);
TempData["topMessage"] = string.Format(
"{0}: Saved changes to {1}. <a href=\"{2}\" target=\"_blank\">View post</a>.", DateTime.Now.ToLongTimeString(),
Server.HtmlEncode(post.Title), Url.BlogPost(post));
return Redirect(Url.BlogPostEdit(post));
}
public virtual ActionResult Edit(EditViewModel viewModel, string slug = null)
{
// Ensure valid
if (!ModelState.IsValid)
{
// Not valid - Go back to the edit page
return Edit(slug);
}
// If slug is not specified, we're creating a new post
var post = string.IsNullOrEmpty(slug)
? new PostModel()
: _blogRepository.GetBySlug(slug);
// Valid, so save the post using a whitelist of fields allowed to be updated from the UI
// Currently broken due to https://github.com/aspnet/Mvc/issues/2799, so for now we'll just
// manually update all the things.
//await TryUpdateModelAsync(post, "Post", x => x.Title, x => x.Slug, x => x.Date, x => x.Published, x => x.RawContent, x => x.MainCategoryId, x => x.Summary);
post.Title = viewModel.Post.Title;
post.Slug = viewModel.Post.Slug;
post.Date = viewModel.Post.Date;
post.Published = viewModel.Post.Published;
post.RawContent = viewModel.Post.RawContent;
post.MainCategoryId = viewModel.Post.MainCategoryId;
post.Summary = viewModel.Post.Summary;
_blogRepository.Save(post);
// Now save categories and tags
// Make sure main category is always included in categories
var categories = (viewModel.PostCategoryIds ?? Enumerable.Empty<int>()).Union(new[] { viewModel.Post.MainCategoryId });
_blogRepository.SetCategories(post, categories);
_blogRepository.SetTags(post, viewModel.PostTagIds ?? Enumerable.Empty<int>());
TempData["topMessage"] = string.Format(
"{0}: Saved changes to {1}. <a href=\"{2}\" target=\"_blank\">View post</a>.",
DateTime.Now.ToLongTimeString(),
HtmlEncoder.Default.HtmlEncode(post.Title), Url.BlogPost(post)
);
return Redirect(Url.BlogPostEdit(post));
}
