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
   7
   8 DBSession = scoped_session(sessionmaker())
   9 Base = declarative_base()
  10
  11 # define objects for all tables
  12 class Player(object):
  13     def __repr__(self):
  14         return "<Player(%s, %s, %s, %s)>" % (self.player_id, self.nick,
  15                 self.create_dt, self.location)
  16
  17
  18 class Mutator(object):
  19     def __repr__(self):
  20         return "<Mutator(%s, %s, %s, %s)>" % (self.mutator_cd, self.name,
  21                 self.descr, self.active_ind)
  22
  23
  24 class GameType(object):
  25     def __repr__(self):
  26         return "<GameType(%s, %s, %s)>" % (self.game_type_cd, self.descr,
  27                 self.active_ind)
  28
  29
  30 class Weapon(object):
  31     def __repr__(self):
  32         return "<Weapon(%s, %s, %s)>" % (self.weapon_cd, self.descr,
  33                 self.active_ind)
  34
  35
  36 class Server(object):
  37     def __init__(self, name=None):
  38         self.name = name
  39
  40     def __repr__(self):
  41         return "<Server(%s, %s, %s)>" % (self.server_id, self.name,
  42                 self.ip_addr)
  43
  44
  45 class Map(object):
  46     def __init__(self, name=None):
  47         self.name = name
  48
  49     def __repr__(self):
  50         return "<Map(%s, %s, %s)>" % (self.map_id, self.name, self.version)
  51
  52
  53 class MapGameType(object):
  54     def __repr__(self):
  55         return "<MapGameType(%s, %s)>" % (self.map_id, self.game_type_cd)
  56
  57
  58 class Game(object):
  59     def __init__(self, start_dt=None, game_type_cd=None,
  60             server_id=None, map_id=None, winner=None):
  61         self.start_dt = start_dt
  62         self.game_type_cd = game_type_cd
  63         self.server_id = server_id
  64         self.map_id = map_id
  65         self.winner = winner
  66
  67     def __repr__(self):
  68         return "<Game(%s, %s, %s, %s)>" % (self.game_id, self.start_dt,
  69                 self.game_type_cd, self.server_id)
  70
  71
  72 class PlayerGameStat(object):
  73     def __init__(self, create_dt=None):
  74         self.create_dt = create_dt
  75
  76     def __repr__(self):
  77         return "<PlayerGameStat(%s, %s, %s, %s)>" \
  78         % (self.player_id, self.game_id, self.create_dt, self.stat_type)
  79
  80     def nick_stripped(self):
  81         return strip_colors(self.nick)
  82
  83     def nick_html_colors(self):
  84         return html_colors(self.nick)
  85
  86
  87 class GameMutator(object):
  88     def __repr__(self):
  89         return "<GameMutator(%s, %s)>" % (self.game_id, self.mutator_cd)
  90
  91 class Achievement(object):
  92     def __repr__(self):
  93         return "<Achievement(%s, %s, %s)>" % (self.achievement_cd, self.descr,
  94                 self.limit)
  95
  96
  97 class PlayerAchievement(object):
  98     def __repr__(self):
  99         return "<PlayerAchievement(%s, %s)>" % (self.player_id, self.achievement_cd)
 100
 101
 102 class PlayerWeaponStat(object):
 103     def __repr__(self):
 104         return "<PlayerWeaponStat(%s, %s, %s)>" % (self.player_weapon_stats_id,
 105                 self.player_id, self.game_id)
 106
 107
 108 class Hashkey(object):
 109     def __init__(self, player_id=None, hashkey=None):
 110         self.player_id = player_id
 111         self.hashkey = hashkey
 112
 113     def __repr__(self):
 114         return "<Hashkey(%s, %s)>" % (self.player_id, self.hashkey)
 115
 116
 117 def initialize_db(engine=None):
 118     DBSession.configure(bind=engine)
 119     Base.metadata.bind = engine
 120     Base.metadata.create_all(engine)
 121     MetaData = sqlalchemy.MetaData(bind=engine, reflect=True)
 122
 123     # assign all those tables to an object
 124     achievements_table = MetaData.tables['achievements']
 125     cd_achievement_table = MetaData.tables['cd_achievement']
 126     cd_game_type_table = MetaData.tables['cd_game_type']
 127     cd_mutator_table = MetaData.tables['cd_mutator']
 128     cd_weapon_table = MetaData.tables['cd_weapon']
 129     db_version_table = MetaData.tables['db_version']
 130     game_mutators_table = MetaData.tables['game_mutators']
 131     games_table = MetaData.tables['games']
 132     hashkeys_table = MetaData.tables['hashkeys']
 133     map_game_types_table = MetaData.tables['map_game_types']
 134     maps_table = MetaData.tables['maps']
 135     player_game_stats_table = MetaData.tables['player_game_stats']
 136     players_table = MetaData.tables['players']
 137     player_weapon_stats_table = MetaData.tables['player_weapon_stats']
 138     servers_table = MetaData.tables['servers']
 139
 140     # now map the tables and the objects together
 141     mapper(PlayerAchievement, achievements_table)
 142     mapper(Achievement, cd_achievement_table)
 143     mapper(GameType, cd_game_type_table)
 144     mapper(Mutator, cd_mutator_table)
 145     mapper(Weapon, cd_weapon_table)
 146     mapper(GameMutator, game_mutators_table)
 147     mapper(Game, games_table)
 148     mapper(Hashkey, hashkeys_table)
 149     mapper(MapGameType, map_game_types_table)
 150     mapper(Map, maps_table)
 151     mapper(PlayerGameStat, player_game_stats_table)
 152     mapper(Player, players_table)
 153     mapper(PlayerWeaponStat, player_weapon_stats_table)
 154     mapper(Server, servers_table)