class League
Attributes
games[RW]
score_hash[RW]
Public Class Methods
new(games_array)
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# File lib/league.rb, line 6 def initialize(games_array) @games = games_array @score_hash = {} end
Public Instance Methods
adjust_score(adjustment_data)
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# File lib/league.rb, line 25 def adjust_score(adjustment_data) adjustment_data.each do |key, value| if @score_hash.key?(key) @score_hash[key] += value else @score_hash[key] = value end end end
results()
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# File lib/league.rb, line 11 def results @games.each do |game| adjust_score(game.adjustment) end result_array = @score_hash.sort_by { |k, v| k } result_array = result_array.reverse result_array = result_array.sort_by { |k, v| v } result_array = result_array.reverse result_array.each_with_index.map do |item, index| "#{index + 1}. #{item[0]}, #{item[1]} #{item[1] > 1 || item[1] == 0 ? 'pts' : 'pt'}" end end