Add MMR players to teams Riot - Codeminer42

team_mmr_updater.rb

class TeamMMRUpdater
  def self.call(*args)
    new(*args).call
  end

  def initialize(team)
    @team = team
  end

  def call
    elo_400 = RiotAPI::BR::ParticipantAPI.new.call(player_names).map { |player| player.elo['400'] }.compact

    team_size = Settings.riot_api.global.team_size
    mmr_sum = elo_400.sort.reverse.take(team_size).sum

    mmr_team = (mmr_sum / team_size.to_d).round

    team.update(mmr: mmr_team)
  end

  private

  attr_reader :team

  def player_names
    team.players.pluck(:name)
  end
end

team = Team.first #red_team
team = Team.first #blue_team
teams = Team.all

team.players.pluck(:name) #list players from team

TeamMMRUpdater.call(t) #add field mmr in table teams the average players

all teams

teams.each do |t|
TeamMMRUpdater.call(t)
end