method

reverse_sql_order

v3.0.0 - Show latest stable - 0 notes - Class: ActiveRecord::QueryMethods

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reverse_sql_order(order_query) private

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# File activerecord/lib/active_record/relation/query_methods.rb, line 244
    def reverse_sql_order(order_query)
      order_query.to_s.split(/,/).each { |s|
        if s.match(/\s(asc|ASC)$/)
          s.gsub!(/\s(asc|ASC)$/, ' DESC')
        elsif s.match(/\s(desc|DESC)$/)
          s.gsub!(/\s(desc|DESC)$/, ' ASC')
        else
          s.concat(' DESC')
        end
      }.join(',')
    end

reverse_sql_order

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