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whooshy/sql/bingo/createBingoTables.sql

70 lines
2.2 KiB
SQL

-- players table
CREATE TABLE IF NOT EXISTS bingo.players (
id serial UNIQUE PRIMARY KEY,
username varchar(32) NOT NULL,
expire timestamp DEFAULT (NOW() + interval '24 hours' )
);
-- lobbys table
CREATE TABLE IF NOT EXISTS bingo.lobbys (
id serial UNIQUE PRIMARY KEY,
admin_id serial references bingo.players(id) ON DELETE SET NULL,
grid_size integer DEFAULT 3,
expire timestamp DEFAULT (NOW() + interval '1 hour' )
);
-- lobbys-players table
CREATE TABLE IF NOT EXISTS bingo.lobby_players (
player_id serial references bingo.players(id) ON DELETE CASCADE,
lobby_id serial references bingo.lobbys(id) ON DELETE CASCADE,
score integer DEFAULT 0,
PRIMARY KEY (player_id, lobby_id)
);
-- words table
CREATE TABLE IF NOT EXISTS bingo.words (
id serial UNIQUE PRIMARY KEY,
lobby_id serial references bingo.lobbys(id) ON DELETE CASCADE,
heared integer DEFAULT 0,
content varchar(254) NOT NULL
);
-- grids table
CREATE TABLE IF NOT EXISTS bingo.grids (
id serial UNIQUE PRIMARY KEY,
player_id serial references bingo.players(id) ON DELETE CASCADE,
lobby_id serial references bingo.lobbys(id) ON DELETE CASCADE
);
-- grids_words table
CREATE TABLE IF NOT EXISTS bingo.grid_words (
grid_id serial references bingo.grids(id) ON DELETE CASCADE,
word_id serial references bingo.words(id) ON DELETE CASCADE,
grid_row integer NOT NULL,
grid_column integer NOT NULL,
PRIMARY KEY (grid_id, word_id)
);
-- messages table
CREATE TABLE IF NOT EXISTS bingo.messages (
id serial UNIQUE PRIMARY KEY,
content varchar(255) NOT NULL,
player_id serial references bingo.players(id) ON DELETE SET NULL,
lobby_id serial references bingo.lobbys(id) ON DELETE CASCADE,
type varchar(8),
created timestamp DEFAULT NOW()
);
-- rounds table
CREATE TABLE IF NOT EXISTS bingo.rounds (
id serial UNIQUE PRIMARY KEY,
start timestamp DEFAULT NOW(),
finish timestamp,
status varchar(8) DEFAULT 'undefined',
lobby_id serial references bingo.lobbys(id) ON DELETE CASCADE,
winner serial references bingo.players(id) ON DELETE SET NULL
);
-- altering
ALTER TABLE bingo.lobbys ADD COLUMN IF NOT EXISTS current_round serial references bingo.rounds(id) ON DELETE SET NULL;