50 lines
965 B
Ruby
50 lines
965 B
Ruby
module PostSets
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class Popular < PostSets::Base
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attr_reader :date, :scale, :limit
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def initialize(date, scale, limit: nil)
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@date = date.blank? ? Time.zone.now : Time.zone.parse(date)
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@scale = scale
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@limit = limit || CurrentUser.per_page
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end
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def posts
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@posts ||= begin
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query = ::Post.where("created_at between ? and ?", min_date.beginning_of_day, max_date.end_of_day).order("score desc").limit(limit)
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query.each # hack to force rails to eager load
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query
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end
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end
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def min_date
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case scale
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when "week"
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date.beginning_of_week
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when "month"
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date.beginning_of_month
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else
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date
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end
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end
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def max_date
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case scale
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when "week"
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date.end_of_week
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when "month"
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date.end_of_month
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else
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date
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end
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end
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def presenter
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::PostSetPresenters::Popular.new(self)
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end
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end
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end
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