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module Scheduling
class RoundRobin
include Rails.application.routes.url_helpers
def initialize(tournament_stage)
@tournament_stage = tournament_stage
end
def create_matches
num_teams = (tournament.players.count/tournament.min_players_per_team).floor
num_matches = Float(num_teams/2)*(num_teams-1)
for i in 1..num_matches
tournament_stage.matches.create(status: 0, submitted_peer_evaluations: 0)
end
end
def finish_match(match)
#declare winner of match, and store that somehow
rotate
return "totes worked\n"
end
def graph(current_user)
end
private
def create_round_array
#round robin should look like this.
#NOTE: I DO NOT KNOW IF THIS IS HOW TO PROPERLY POPULATE THE ROUND ROBIN ARRAY WITH TEAMS
@team_pairs = Array.new(num_matches)
for i in 0..@match.teams.size
@team_pairs.push(@match.teams[i])
#if there is an odd number of teams, add a dummy for byes
if @match.teams.size % 2 != 0 && i == @match.teams.size-1
dummy = Team.create
@team_pairs.push(dummy)
end
end
end
def tournament_stage
@tournament_stage
end
def tournament
tournament_stage.tournament
end
def rotate
#this is called when a round has completed
#remove first team
hold = @team_pairs.shift
#rotate by 1 element
@team_pairs.rotate!
#place first team the front of the array
@team_pairs.unshift(hold)
end
def mother_fuckin_winner
scores = {}
@teams_pairs.each do |team|
scores[team] = team.matches.
where(:tournament_stage => tournament_stage).
collect{|match|match.winner==team}
end
weiner = scores.index(scores.max)
scores[weiner]
end
end
end
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