gistfile1.rb

    hours = params[:standard_trading_hour].map do |key, hour|
      hour
    end
    special_hours = params[:special_trading_hour].map do |key, hour|
      hour.merge(centre_id:current_centre.code)
    end
    CentreTradingHour.post('/api/trading-hour/master/centre_trading_hours.json', {hours: hours+special_hours})

    redirect_to(edit_centre_centre_trading_hours_path(centre_id: current_centre.code), notice: "Centre trading hours were successfully created.")