Class: SportsManager::TournamentGenerator

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/sports_manager/tournament_generator.rb

Overview

Public:Tournament Solver

         _TEAM A______
MATCH 1               \_TEAM B______
         _TEAM B______/             \
                          MATCH 5    \_TEAM B___
         _TEAM C______               /          \
MATCH 2               \_TEAM C______/            \
         _TEAM D______/                           \
                                       MATCH 7     \__TEAM E__
         _TEAM E______                             /
MATCH 3               \_TEAM E______              /
         _TEAM F______/             \            /
                          MATCH 6    \_TEAM E___/
         _TEAM G______               /
MATCH 4               \_TEAM G______/
         _TEAM H______/

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(format: :cli, timeout: nil) ⇒ TournamentGenerator

Returns a new instance of TournamentGenerator.



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# File 'lib/sports_manager/tournament_generator.rb', line 48

def initialize(format: :cli, timeout: nil)
  @format = format
  @timeout = timeout
  @days = {}
  @subscriptions = {}
  @matches = {}
  @ordering = Algorithms::Ordering::MultipleMatchesParticipant
  @filtering = Algorithms::Filtering::NoOverlap
  @lookahead = CSP::Algorithms::Lookahead::Ac3
end

Instance Attribute Details

#courts ⇒ Object

Returns the value of attribute courts.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def courts
  @courts
end

#csp ⇒ Object (readonly)

Returns the value of attribute csp.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def csp
  @csp
end

#days ⇒ Object

Returns the value of attribute days.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def days
  @days
end

#domains ⇒ Object (readonly)

Returns the value of attribute domains.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def domains
  @domains
end

#filtering ⇒ Object (readonly)

Returns the value of attribute filtering.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def filtering
  @filtering
end

#format ⇒ Object (readonly)

Returns the value of attribute format.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def format
  @format
end

#game_length ⇒ Object

Returns the value of attribute game_length.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def game_length
  @game_length
end

#lookahead ⇒ Object (readonly)

Returns the value of attribute lookahead.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def lookahead
  @lookahead
end

#matches ⇒ Object

Returns the value of attribute matches.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def matches
  @matches
end

#ordering ⇒ Object (readonly)

Returns the value of attribute ordering.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def ordering
  @ordering
end

#rest_break ⇒ Object

Returns the value of attribute rest_break.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def rest_break
  @rest_break
end

#single_day_matches ⇒ Object

Returns the value of attribute single_day_matches.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def single_day_matches
  @single_day_matches
end

#subscriptions ⇒ Object

Returns the value of attribute subscriptions.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def subscriptions
  @subscriptions
end

#timeout ⇒ Object (readonly)

Returns the value of attribute timeout.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def timeout
  @timeout
end

#tournament ⇒ Object (readonly)

Returns the value of attribute tournament.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def tournament
  @tournament
end

#tournament_type ⇒ Object

Returns the value of attribute tournament_type.



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# File 'lib/sports_manager/tournament_generator.rb', line 29

def tournament_type
  @tournament_type
end

#variables ⇒ Object (readonly)

Returns the value of attribute variables.



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# File 'lib/sports_manager/tournament_generator.rb', line 26

def variables
  @variables
end

Class Method Details

.example(type = :simple, format: :cli) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 34

def self.example(type = :simple, format: :cli)
  params = Helper.public_send(type)

  new(format: format)
    .add_days(params[:when])
    .add_subscriptions(params[:subscriptions])
    .add_matches(params[:matches])
    .add_courts(params[:courts])
    .add_game_length(params[:game_length])
    .add_rest_break(params[:rest_break])
    .enable_single_day_matches(params[:single_day_matches])
    .call
end

Instance Method Details

#add_courts(number_of_courts) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 107

def add_courts(number_of_courts)
  @courts = number_of_courts
  self
end

#add_day(day, start, finish) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 59

def add_day(day, start, finish)
  days[day.to_sym] = { start: start, end: finish }
  self
end

#add_days(days) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 64

def add_days(days)
  days.each do |day, time_hash|
    add_day(day, time_hash[:start], time_hash[:end])
  end
  self
end

#add_game_length(game_length) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 112

def add_game_length(game_length)
  @game_length = game_length
  self
end

#add_match(category, match) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 89

def add_match(category, match)
  matches[category] ||= []
  matches[category] << match
  self
end

#add_matches(matches) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 100

def add_matches(matches)
  matches.each do |category, matches_per_category|
    add_matches_per_category(category, matches_per_category)
  end
  self
end

#add_matches_per_category(category, matches) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 95

def add_matches_per_category(category, matches)
  matches.each { |match| add_match(category, match) }
  self
end

#add_rest_break(rest_break) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 117

def add_rest_break(rest_break)
  @rest_break = rest_break
  self
end

#add_subscription(category, subscription) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 71

def add_subscription(category, subscription)
  subscriptions[category] ||= []
  subscriptions[category] << subscription
  self
end

#add_subscriptions(subscriptions) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 82

def add_subscriptions(subscriptions)
  subscriptions.each do |category, subscriptions_per_category|
    add_subscriptions_per_category(category, subscriptions_per_category)
  end
  self
end

#add_subscriptions_per_category(category, subscriptions) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 77

def add_subscriptions_per_category(category, subscriptions)
  subscriptions.each { |subscription| add_subscription(category, subscription) }
  self
end

#call ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 132

def call
  setup

  solutions = Timeout.timeout(timeout) { csp.solve }

  TournamentSolution
    .new(tournament: tournament, solutions: solutions)
    .tap(&method(:print_solution))
end

#enable_single_day_matches(single_day_matches) ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 122

def enable_single_day_matches(single_day_matches)
  @single_day_matches = single_day_matches
  self
end

#single_elimination_algorithm ⇒ Object 



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# File 'lib/sports_manager/tournament_generator.rb', line 127

def single_elimination_algorithm
  @tournament_type = Matches::Algorithms::SingleEliminationAlgorithm
  self
end