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glicko2/rb/xmlrate.rb
T

58 lines
1.1 KiB
Ruby

require "rexml/document"
file = File.new( "../py/data/hockey-2005.xml" )
doc = REXML::Document.new(file)
# each rating doc
doc.elements.each("ratingdoc") do |root|
# each player
root.elements.each("player") do |player|
name = player.elements["name"].text
rating = 1500.0
deviation = 350.0
variance = 0.06
# TODO: find better "Ruby-esqe" way of doing these
if player.elements["rating"]
rating = player.elements["rating"].text
end
if player.elements["deviation"]
deviation = player.elements["deviation"].text
end
if player.elements["variance"]
variance = player.elements["variance"].text
end
puts name,rating,deviation,variance
puts
end
# each rating period
root.elements.each("period") do |period|
# each regular game
period.elements.each("game") do |game|
puts "home",game.elements["home"].text
puts "away",game.elements["away"].text
puts "result",game.elements["result"].text
puts
end
# each race
period.elements.each("race") do |race|
race.elements.each("competitor") do |c|
puts c.text
end
puts
end
end
end