16 lines
387 B
Ruby
16 lines
387 B
Ruby
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class Summary
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include ActiveModel::Model
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attr_accessor :talk_ids
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def number_of_ballots
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@number_of_ballots ||= TalkPreference.joins(:selected_talks)
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.where(selected_talks: {talk_id: @talk_ids})
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.uniq.count
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end
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def ranking
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@ranking ||= Ranking.new(talk_ids: talk_ids).ranking
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end
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end
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