#!/usr/bin/env ruby
# -*- coding: utf-8 -*- 

class PanelQR
  def initialize(dbfile = "paneldb.yaml")
    @db = YAML::Store.new(dbfile)
  end
  def regist(player, place)
    @db.transaction do
      # pn紊���違�������＜�ゃ�����荐���蚊����������������������������宴�����緇�
      pn = @db["panel"] = @db.fetch("panel", Hash.new)
      # ��脂�画��(player)���腥冴�������域��Hash���篁ｅ��
      if pn[player] == nil
        pn[player] = Hash.new
      end
      # player���place���QR��潟�若��������緇�
      if pn[player][place] == nil then
        pn[player][place] = 0# Hash.new(0)���篏帥��������������
      end
      pn[player][place] += 1
    end
  end
  def list(player)
    @db.transaction do
      pn = @db["panel"]
      # ��������������宴��腥冴�с����������医�阪��������
      if pn && pn[player] then
        pn[player].each do |place, count|
          printf("%s ��������� %s ���%d���茵������障�����\n", player, place, count)
        end
      end
    end
  end
  def listall()
    @db.transaction do
      if @db["panel"] then
        @db["panel"].each do |who, phash|
          phash.each do |place, count|
            printf("%s ��������� %s ���%d���茵������障�����\n", who, place, count)
          end
        end
      end
    end
  end
end