271 lines
8.2 KiB
Python
Executable File
271 lines
8.2 KiB
Python
Executable File
#!/usr/bin/python
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#Copyright 2008 Steffen Jobbagy-Felso
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#This program is free software: you can redistribute it and/or modify
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#it under the terms of the GNU Affero General Public License as published by
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#the Free Software Foundation, version 3 of the License.
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#
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#This program is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#
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#You should have received a copy of the GNU Affero General Public License
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#along with this program. If not, see <http://www.gnu.org/licenses/>.
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#In the "official" distribution you can find the license in
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#agpl-3.0.txt in the docs folder of the package.
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import os
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import fpdb_simple
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class fpdb_db:
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def __init__(self):
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"""Simple constructor, doesnt really do anything"""
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self.db=None
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self.cursor=None
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self.MYSQL=1
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self.MYSQL_INNODB=2
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self.PGSQL=3
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#end def __init__
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def connect(self, backend, host, database, user, password):
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"""Connects a database with the given parameters"""
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self.backend=backend
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self.host=host
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self.database=database
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self.user=user
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self.password=password
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#print "fpdb_db.connect, password:",password,"/end"
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if backend==self.MYSQL or backend==self.MYSQL_INNODB:
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import MySQLdb
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print "fpdb_db.connect, host:", host, " user:", user, " passwd:", password, " db:", database
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self.db=MySQLdb.connect(host = host, user = user, passwd = password, db = database)
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elif backend==self.PGSQL:
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import pgdb
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self.db = pgdb.connect(dsn=host+":"+database, user='postgres', password=password)
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else:
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raise fpdb_simple.FpdbError("unrecognised database backend:"+backend)
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self.cursor=self.db.cursor()
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#end def connect
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def create_table(self, string):
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"""creates a table for the given string
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The string should the name of the table followed by the column list
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in brackets as if it were an SQL command. Do NOT include the "CREATE TABLES"
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bit at the beginning nor the ";" or ENGINE= at the end"""
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string="CREATE TABLE "+string
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if (self.backend==self.MYSQL_INNODB):
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string+=" ENGINE=INNODB"
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string+=";"
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#print "create_table, string:", string
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self.cursor.execute(string)
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self.db.commit()
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#end def create_table
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def disconnect(self, due_to_error=False):
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"""Disconnects the DB"""
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if due_to_error:
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self.db.rollback()
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else:
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self.db.commit()
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self.cursor.close()
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self.db.close()
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#end def disconnect
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def reconnect(self, due_to_error=False):
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"""Reconnects the DB"""
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print "started fpdb_db.reconnect"
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self.disconnect(due_to_error)
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self.connect(self.backend, self.host, self.database, self.user, self.password)
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#end def disconnect
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def drop_tables(self):
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"""Drops the fpdb tables from the current db"""
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self.cursor.execute("DROP TABLE IF EXISTS HudDataHoldemOmaha;")
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self.cursor.execute("DROP TABLE IF EXISTS autorates;")
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self.cursor.execute("DROP TABLE IF EXISTS board_cards;")
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self.cursor.execute("DROP TABLE IF EXISTS hands_actions;")
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self.cursor.execute("DROP TABLE IF EXISTS hands_players;")
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self.cursor.execute("DROP TABLE IF EXISTS hands;")
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self.cursor.execute("DROP TABLE IF EXISTS tourneys_players;")
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self.cursor.execute("DROP TABLE IF EXISTS tourneys;")
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self.cursor.execute("DROP TABLE IF EXISTS players;")
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self.cursor.execute("DROP TABLE IF EXISTS gametypes;")
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self.cursor.execute("DROP TABLE IF EXISTS sites;")
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self.db.commit()
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#end def drop_tables
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def get_backend_name(self):
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"""Returns the name of the currently used backend"""
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if self.backend==1:
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return "MySQL normal"
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elif self.backend==2:
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return "MySQL InnoDB"
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elif self.backend==3:
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return "PostgreSQL"
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#end def get_backend_name
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def get_db_info(self):
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return (self.host, self.database, self.user, self.password)
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#end def get_db_info
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def recreate_tables(self):
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"""(Re-)creates the tables of the current DB"""
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self.drop_tables()
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self.create_table("""sites (
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id SMALLINT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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name varchar(32),
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currency char(3))""")
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self.create_table("""gametypes (
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id SMALLINT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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site_id SMALLINT UNSIGNED, FOREIGN KEY (site_id) REFERENCES sites(id),
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type char(4),
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category varchar(9),
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limit_type char(2),
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small_blind int,
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big_blind int,
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small_bet int,
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big_bet int)""")
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self.create_table("""players (
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id INT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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name VARCHAR(32) CHARACTER SET utf8,
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site_id SMALLINT UNSIGNED, FOREIGN KEY (site_id) REFERENCES sites(id),
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comment text,
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comment_ts DATETIME)""")
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self.create_table("""autorates (
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id BIGINT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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player_id INT UNSIGNED, FOREIGN KEY (player_id) REFERENCES players(id),
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gametype_id SMALLINT UNSIGNED, FOREIGN KEY (gametype_id) REFERENCES gametypes(id),
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description varchar(50),
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short_desc char(8),
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rating_time DATETIME,
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hand_count int)""")
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self.create_table("""hands (
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id BIGINT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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site_hand_no bigint,
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gametype_id SMALLINT UNSIGNED, FOREIGN KEY (gametype_id) REFERENCES gametypes(id),
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hand_start DATETIME,
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seats smallint,
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comment text,
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comment_ts DATETIME)""")
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self.create_table("""board_cards (
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id BIGINT UNSIGNED UNIQUE AUTO_INCREMENT,
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PRIMARY KEY (id),
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hand_id BIGINT UNSIGNED,
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FOREIGN KEY (hand_id) REFERENCES hands(id),
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card1_value smallint,
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card1_suit char(1),
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card2_value smallint,
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card2_suit char(1),
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card3_value smallint,
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card3_suit char(1),
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card4_value smallint,
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card4_suit char(1),
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card5_value smallint,
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card5_suit char(1))""")
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self.create_table("""tourneys (
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id INT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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site_id SMALLINT UNSIGNED, FOREIGN KEY (site_id) REFERENCES sites(id),
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site_tourney_no BIGINT,
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buyin INT,
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fee INT,
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knockout INT,
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entries INT,
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prizepool INT,
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start_time DATETIME,
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comment TEXT,
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comment_ts DATETIME)""")
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self.create_table("""tourneys_players (
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id BIGINT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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tourney_id INT UNSIGNED, FOREIGN KEY (tourney_id) REFERENCES tourneys(id),
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player_id INT UNSIGNED, FOREIGN KEY (player_id) REFERENCES players(id),
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payin_amount INT,
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rank INT,
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winnings INT,
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comment TEXT,
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comment_ts DATETIME)""")
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self.create_table("""hands_players (
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id BIGINT UNSIGNED UNIQUE AUTO_INCREMENT,
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PRIMARY KEY (id),
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hand_id BIGINT UNSIGNED,
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FOREIGN KEY (hand_id) REFERENCES hands(id),
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player_id INT UNSIGNED,
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FOREIGN KEY (player_id) REFERENCES players(id),
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player_startcash int,
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position char(1),
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ante int,
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card1_value smallint,
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card1_suit char(1),
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card2_value smallint,
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card2_suit char(1),
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card3_value smallint,
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card3_suit char(1),
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card4_value smallint,
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card4_suit char(1),
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card5_value smallint,
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card5_suit char(1),
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card6_value smallint,
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card6_suit char(1),
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card7_value smallint,
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card7_suit char(1),
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winnings int,
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rake int,
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comment text,
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comment_ts DATETIME,
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tourneys_players_id BIGINT UNSIGNED,
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FOREIGN KEY (tourneys_players_id) REFERENCES tourneys_players(id))""")
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self.create_table("""hands_actions (
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id BIGINT UNSIGNED UNIQUE AUTO_INCREMENT,
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PRIMARY KEY (id),
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hand_player_id BIGINT UNSIGNED,
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FOREIGN KEY (hand_player_id) REFERENCES hands_players(id),
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street SMALLINT,
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action_no SMALLINT,
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action CHAR(5),
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amount INT,
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comment TEXT,
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comment_ts DATETIME)""")
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self.create_table("""HudDataHoldemOmaha (
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id BIGINT UNSIGNED UNIQUE AUTO_INCREMENT, PRIMARY KEY (id),
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gametypeId SMALLINT UNSIGNED, FOREIGN KEY (gametypeId) REFERENCES gametypes(id),
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playerId INT UNSIGNED, FOREIGN KEY (playerId) REFERENCES players(id),
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activeSeats SMALLINT,
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HDs INT,
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VPIP INT,
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PFR INT,
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PF3B4B INT,
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sawFlop INT,
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sawTurn INT,
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sawRiver INT,
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sawShowdown INT,
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raisedFlop INT,
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raisedTurn INT,
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raisedRiver INT,
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otherRaisedFlop INT,
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otherRaisedFlopFold INT,
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otherRaisedTurn INT,
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otherRaisedTurnFold INT,
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otherRaisedRiver INT,
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otherRaisedRiverFold INT)""")
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self.cursor.execute("INSERT INTO sites VALUES (DEFAULT, \"Full Tilt Poker\", 'USD');")
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self.cursor.execute("INSERT INTO sites VALUES (DEFAULT, \"PokerStars\", 'USD');")
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self.db.commit()
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print "finished recreating tables"
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#end def recreate_tables
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#end class fpdb_db
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