module StudyEngine
  module Helpers
    def progress_bar percent
      render partial: "study_engine/progress_bar", locals: { percent: percent }
    end

    def sortable_link_url report, field
      "?field=#{field}&direction=#{(report.field == field && report.direction == "ASC") ? "DESC" : "ASC"}"
    end

    def sortable_link_class report, field
      "current-#{report.direction.downcase}" if report.field == field
    end
  end
end