xonstat/models.py

   1 import sqlalchemy
   2 from sqlalchemy.orm import mapper
   3 from sqlalchemy.orm import scoped_session
   4 from sqlalchemy.orm import sessionmaker
   5 from sqlalchemy.ext.declarative import declarative_base
   6 from xonstat.util import strip_colors, html_colors, pretty_date
   7
   8 DBSession = scoped_session(sessionmaker())
   9 Base = declarative_base()
  10
  11 # define objects for all tables
  12 class Player(object):
  13     def nick_html_colors(self):
  14         if self.nick is None:
  15             return "Anonymous Player"
  16         else:
  17             return html_colors(self.nick)
  18
  19     def nick_strip_colors(self):
  20         if self.nick is None:
  21             return "Anonymous Player"
  22         else:
  23             return strip_colors(self.nick)
  24
  25     def __repr__(self):
  26         return "<Player(%s, %s)>" % (self.player_id,
  27                 self.nick.encode('utf-8'))
  28
  29
  30 class GameType(object):
  31     def __repr__(self):
  32         return "<GameType(%s, %s, %s)>" % (self.game_type_cd, self.descr,
  33                 self.active_ind)
  34
  35
  36 class Weapon(object):
  37     def __repr__(self):
  38         return "<Weapon(%s, %s, %s)>" % (self.weapon_cd, self.descr,
  39                 self.active_ind)
  40
  41
  42 class Server(object):
  43     def __init__(self, name=None, hashkey=None, ip_addr=None):
  44         self.name = name
  45         self.hashkey = hashkey
  46         self.ip_addr = ip_addr
  47
  48     def __repr__(self):
  49         return "<Server(%s, %s)>" % (self.server_id, self.name.encode('utf-8'))
  50
  51
  52 class Map(object):
  53     def __init__(self, name=None):
  54         self.name = name
  55
  56     def __repr__(self):
  57         return "<Map(%s, %s, %s)>" % (self.map_id, self.name, self.version)
  58
  59
  60 class Game(object):
  61     def __init__(self, game_id=None, start_dt=None, game_type_cd=None,
  62             server_id=None, map_id=None, winner=None):
  63         self.game_id = game_id
  64         self.start_dt = start_dt
  65         self.game_type_cd = game_type_cd
  66         self.server_id = server_id
  67         self.map_id = map_id
  68         self.winner = winner
  69
  70     def __repr__(self):
  71         return "<Game(%s, %s, %s, %s)>" % (self.game_id, self.start_dt,
  72                 self.game_type_cd, self.server_id)
  73
  74     def fuzzy_date(self):
  75         return pretty_date(self.start_dt)
  76
  77
  78 class PlayerGameStat(object):
  79     def __init__(self, player_game_stat_id=None, create_dt=None):
  80         self.player_game_stat_id = player_game_stat_id
  81         self.create_dt = create_dt
  82
  83     def __repr__(self):
  84         return "<PlayerGameStat(%s, %s, %s)>" \
  85         % (self.player_id, self.game_id, self.create_dt)
  86
  87     def nick_stripped(self):
  88         if self.nick is None:
  89             return "Anonymous Player"
  90         else:
  91             return strip_colors(self.nick)
  92
  93     def nick_html_colors(self):
  94         if self.nick is None:
  95             return "Anonymous Player"
  96         else:
  97             return html_colors(self.nick)
  98
  99     def team_html_color(self):
 100         # blue
 101         if self.team == 5:
 102             return "blue"
 103         # red
 104         if self.team == 14:
 105             return "red"
 106         if self.team == 13:
 107             return "yellow"
 108         if self.team == 10:
 109             return "pink"
 110
 111
 112 class Achievement(object):
 113     def __repr__(self):
 114         return "<Achievement(%s, %s, %s)>" % (self.achievement_cd, self.descr,
 115                 self.limit)
 116
 117
 118 class PlayerAchievement(object):
 119     def __repr__(self):
 120         return "<PlayerAchievement(%s, %s)>" % (self.player_id, self.achievement_cd)
 121
 122
 123 class PlayerWeaponStat(object):
 124     def __repr__(self):
 125         return "<PlayerWeaponStat(%s, %s, %s)>" % (self.player_weapon_stats_id,
 126                 self.player_id, self.game_id)
 127
 128
 129 class Hashkey(object):
 130     def __init__(self, player_id=None, hashkey=None):
 131         self.player_id = player_id
 132         self.hashkey = hashkey
 133
 134     def __repr__(self):
 135         return "<Hashkey(%s, %s)>" % (self.player_id, self.hashkey)
 136
 137
 138 class PlayerNick(object):
 139     def __repr__(self):
 140         return "<PlayerNick(%s, %s)>" % (self.player_id, self.stripped_nick)
 141
 142
 143 def initialize_db(engine=None):
 144     DBSession.configure(bind=engine)
 145     Base.metadata.bind = engine
 146     Base.metadata.create_all(engine)
 147     MetaData = sqlalchemy.MetaData(bind=engine, reflect=True)
 148
 149     # assign all those tables to an object
 150     achievements_table = MetaData.tables['achievements']
 151     cd_achievement_table = MetaData.tables['cd_achievement']
 152     cd_game_type_table = MetaData.tables['cd_game_type']
 153     cd_weapon_table = MetaData.tables['cd_weapon']
 154     db_version_table = MetaData.tables['db_version']
 155     games_table = MetaData.tables['games']
 156     hashkeys_table = MetaData.tables['hashkeys']
 157     maps_table = MetaData.tables['maps']
 158     player_game_stats_table = MetaData.tables['player_game_stats']
 159     players_table = MetaData.tables['players']
 160     player_weapon_stats_table = MetaData.tables['player_weapon_stats']
 161     servers_table = MetaData.tables['servers']
 162     player_nicks_table = MetaData.tables['player_nicks']
 163
 164     # now map the tables and the objects together
 165     mapper(PlayerAchievement, achievements_table)
 166     mapper(Achievement, cd_achievement_table)
 167     mapper(GameType, cd_game_type_table)
 168     mapper(Weapon, cd_weapon_table)
 169     mapper(Game, games_table)
 170     mapper(Hashkey, hashkeys_table)
 171     mapper(Map, maps_table)
 172     mapper(PlayerGameStat, player_game_stats_table)
 173     mapper(Player, players_table)
 174     mapper(PlayerWeaponStat, player_weapon_stats_table)
 175     mapper(Server, servers_table)
 176     mapper(PlayerNick, player_nicks_table)