Rendering HTML-Content in Atom Feed with Rails atom_feed helper

I've got some problems with the (fairly undocumented) atom_feed helper.

I'ld love to do something like this:

for blogpost in @blogposts
  feed.entry(blogpost) do |entry|
    entry.title(blogpost.title)
    entry.content(render :partial => '...', :object => blogpost), :type => 'html')
  end
end 

But that doesn't seem to work and I have no Idea how to render HTML instead of some inline text!

Let's make an example:

entry.content (<div style=" ... "> + article.body + </div> + <div style=" ... "> + <开发者_C百科;img src=" + article.img.url + ..... )

Writing and styling up the content directly in the index.atom.builder is really annoying.

Isn't there a way to render a html-partial in that context?

Could somebody help me.

Thanks allot PascalTurbo

I did this recently and put my findings into a post, see here: http://www.communityguides.eu/articles/14

A fairly simple version would be like this, there is more in the link:

app/views/articles/index.atom.builder

atom_feed do |feed|
  feed.title "Title"
  feed.updated @articles.first.created_at

  @articles.each do |article|
    feed.entry article do |entry|
      entry.title article.titl
      entry.content article.body, :type => 'html'

      entry.author do |author|
        author.name article.author
      end
    end
  end
end

This looks like an old bug. Best solution I found is to make a duplicate of the partial with the .atom.erb extentions. E.g.

_inner_slider.html.erb became _inner_slider.atom.erb

This is because Rails is looking for a certain format.

This solution is not DRY at all and other alternatives are more than welcome.