ttreitlinger/gist:858605

## gistfile1.rb
class Report

  def initialize deck, pile, players
    @deck = deck
    @pile = pile
    @players = players
    output_report
  end

  # template method
  def output_report
    output_start
    output_head
    output_body_start
    output_body
    output_body_end
    output_end
    hook_report_finished
  end

  # a final method
  def output_end
    puts 'report generated'
  end

  # a sample hook method
  def hook_report_finished
  end
end


class TextReport < Report

  def output_start
    puts 'generating report in text format'
  end

  def output_head
    puts '========== current state of game - plain text ==========='
  end

  def output_body_start
  end

  def output_body
    @players.each do |player|
      puts player.to_string
    end
    puts "Deck contains: #{@deck.to_string}"
    puts "Pile contains: #{@pile.to_string}"
  end

  def output_body_end
    puts '========================================================='
    puts ''
  end
end


class HtmlReport < Report

  def output_start
    puts 'generating report in html format'
  end

  def output_head
    puts '<html>'
    puts '<head>Current state of game</head>'
  end

  def output_body_start
    puts '<body>'
  end

  def output_body
    puts '<ul>'
    @players.each do |player|
      puts "<li>#{player.to_string}</li>"
    end
    puts '</ul>'

    puts "<p>Deck contains: #{@deck.to_string}</p>"
    puts "<p>Pile contains: #{@pile.to_string}</p>"

  end

  def output_body_end
    puts '</body>'
  end

  def output_end
    puts '</html>'
    puts ''
  end
end


class PdfReport < Report

  def output_start
    puts 'generating report in pdf format'
  end

  def output_head
  end

  def output_body_start
  end

  def output_body
    puts '<pdf>......</pdf>'
  end

  def output_body_end
  end

  def output_end
    puts 'end of pdf format'
    puts ''
  end

  def hook_report_finished
    puts 'pdf generator overriding hook method'
  end
end
	class Report

	def initialize deck, pile, players
	@deck = deck
	@pile = pile
	@players = players
	output_report
	end

	# template method
	def output_report
	output_start
	output_head
	output_body_start
	output_body
	output_body_end
	output_end
	hook_report_finished
	end

	# a final method
	def output_end
	puts 'report generated'
	end

	# a sample hook method
	def hook_report_finished
	end
	end




	class TextReport < Report

	def output_start
	puts 'generating report in text format'
	end

	def output_head
	puts '========== current state of game - plain text ==========='
	end

	def output_body_start
	end

	def output_body
	@players.each do \|player\|
	puts player.to_string
	end
	puts "Deck contains: #{@deck.to_string}"
	puts "Pile contains: #{@pile.to_string}"
	end

	def output_body_end
	puts '========================================================='
	puts ''
	end
	end




	class HtmlReport < Report

	def output_start
	puts 'generating report in html format'
	end

	def output_head
	puts '<html>'
	puts '<head>Current state of game</head>'
	end

	def output_body_start
	puts '<body>'
	end

	def output_body
	puts '<ul>'
	@players.each do \|player\|
	puts "<li>#{player.to_string}</li>"
	end
	puts '</ul>'

	puts "<p>Deck contains: #{@deck.to_string}</p>"
	puts "<p>Pile contains: #{@pile.to_string}</p>"

	end

	def output_body_end
	puts '</body>'
	end

	def output_end
	puts '</html>'
	puts ''
	end
	end




	class PdfReport < Report

	def output_start
	puts 'generating report in pdf format'
	end

	def output_head
	end

	def output_body_start
	end

	def output_body
	puts '<pdf>......</pdf>'
	end

	def output_body_end
	end

	def output_end
	puts 'end of pdf format'
	puts ''
	end

	def hook_report_finished
	puts 'pdf generator overriding hook method'
	end
	end