How to pin a comment to the top of the list of all comments?

Question

Ruby on Rails

Hello. The comment has a boolean value, if it is true, then you need to pin it to the top of all comments. Like on a toaster. What to use? How to do this?

Answer 1

@top_comments = @comments.where(top: true)

<div class='top comment'>
   <%= render @top_comment %>
</div>

Answer 2

order(:my_boolean_field)
sort_by{ |comment| comment.top_comment? ? 0 : 1 }