class Tournament < ActiveRecord::Base belongs_to :game has_many :tournament_stages has_many :settings_raw, class_name: "TournamentSetting" has_and_belongs_to_many :players, class_name: "User", association_foreign_key: "player_id", join_table: "players_tournaments" has_and_belongs_to_many :hosts, class_name: "User", association_foreign_key: "host_id", join_table: "hosts_tournaments" def stages_ordered h = {} i = 1 self.tournament_stages.order(:id).each do |s| h[i] = s i += 1 end return h end def settings @settings ||= Settings.new(self) end def settings=(setting) setting.each do |key, value| value = false if value == "0" settings[key] = value end end class Settings def initialize(tournament) @tournament = tournament end def [](setting_name) tournament_setting = @tournament.settings_raw.find_by_name(setting_name) if tournament_setting.nil? return nil else return tournament_setting.value end end def []=(setting_name, val) tournament_setting = @tournament.settings_raw.find_by_name(setting_name) if tournament_setting.nil? game_setting = @tournament.game.settings.find_by_name(setting_name) @tournament.settings_raw.create(name: setting, value: val, vartype: game_setting.vartype, type_opt: game_setting.type_opt, description: game_setting.description, display_order: game_setting.display_order) else tournament_setting.value = val end end def keys @tournament.settings_raw.all.collect { |x| x.name } end def method_missing(name, *args) if name.to_s.ends_with?('=') self[name.to_s.sub(/=$/, '').to_sym] = args.first else return self[name.to_sym] end end end def open? return true end def joinable_by?(user) return (open? and user.can?(:join_tournament) and !players.include?(user)) end def join(user) unless joinable_by?(user) return false end players.push(user) end def leave(user) if players.include?(user) && status == 0 players.delete(user) end end end