To Examples

TemperatureConverter2 Example

Source code file: TemperatureConverter2/app/controllers/convert_controller.rb:

class ConvertController < ApplicationController

  def input
  end

  def display
    @n = params[:name]
    @c = params[:cel].to_i
    @f = 9 * @c / 5 + 32

    rec = TempConvertRecord.new
    rec.name = @n
    rec.cel = @c
    rec.fahr = @f
    rec.save

    @recs = TempConvertRecord.all
  end
end