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rewrite CommentsController#index to have everything in one call

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raluka 2015-09-08 12:15:22 +02:00
parent 449d466f7d
commit b762b82e74
2 changed files with 2 additions and 3 deletions
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3
app/controllers/admin/comments_controller.rb
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@ -3,8 +3,7 @@ module Admin
load_and_authorize_resource
def index
@comments = Comment.accessible_by(current_ability).order(created_at: :desc).group_by { |comment| comment.commentable.conference }
@another_comments = Hash[@comments.map{|conference, comments| [conference, comments.group_by {|comment| comment.commentable}]}]
@comments = Comment.accessible_by(current_ability).order(created_at: :desc).group_by { |comment| comment.commentable.conference }.map {|conference, comments| [conference, comments.group_by {|comment| comment.commentable}]}.to_h
end
end
end