59b277ead1
Changes: * Drop Users.id_to_name. * Don't cache Users.name_to_id. * Replace calls to name_to_id with find_by_name when possible. * Don't autodefine creator_name in belongs_to_creator. * Don't autodefine updater_name in belongs_to_updater. * Instead manually define creator_name / updater_name only on models that need to return these fields in the api. id_to_name was cached to reduce the impact of N+1 query patterns in certain places, especially in api responses that return creator_name / updater_name fields. But it still meant we were doing N calls to memcache. Using `includes` to prefetch users avoids this N+1 pattern. name_to_id had no need be cached, it was never used in any performance- sensitive contexts. Avoiding caching also avoids the need to keep these caches consistent.
26 lines
1.0 KiB
Ruby
26 lines
1.0 KiB
Ruby
atom_feed(root_url: comments_url(host: Danbooru.config.hostname)) do |feed|
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title = "Comments"
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title += " by #{params[:search][:creator_name]}" if params.dig(:search, :creator_name).present?
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title += " on #{params[:search][:post_tags_match]}" if params.dig(:search, :post_tags_match).present?
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title += " on post ##{params[:search][:post_id]}" if params.dig(:search, :post_id).present?
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feed.title(title)
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feed.updated(@comments.first.try(:updated_at))
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@comments.each do |comment|
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feed.entry(comment, published: comment.created_at, updated: comment.updated_at) do |entry|
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entry.title("@#{comment.creator.name} on post ##{comment.post_id} (#{comment.post.presenter.humanized_essential_tag_string})")
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entry.content(<<-EOS.strip_heredoc, type: "html")
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<img src="#{comment.post.preview_file_url}"/>
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#{format_text(comment.body)}
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EOS
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entry.author do |author|
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author.name(comment.creator.name)
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author.uri(user_url(comment.creator))
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end
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end
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end
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end
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