create table Variants (
id integer primary key,
name varchar unique,
- description text
+ display varchar,
+ groupe integer,
+ description text,
+ noProblems boolean
);
create table Users (
loginToken varchar,
loginTime datetime,
sessionToken varchar,
- notify boolean
+ created datetime,
+ notify boolean,
+ bio text default ''
);
create table Problems (
id integer primary key,
added datetime,
+ fen varchar,
uid integer,
vid integer,
- fen varchar,
- instructions text,
+ instruction text,
solution text,
foreign key (uid) references Users(id),
foreign key (vid) references Variants(id)
);
--- All the following tables are for correspondance play only
--- (Live games are stored in browser)
-
create table Challenges (
id integer primary key,
added datetime,
uid integer,
target integer,
vid integer,
+ options varchar,
fen varchar,
- timeControl varchar,
+ cadence varchar,
foreign key (uid) references Users(id),
foreign key (vid) references Variants(id)
);
--- NOTE: no need for a "created" field, it's deduced from first move playing time
+create table GameStat (
+ vid integer,
+ total integer default 0,
+ foreign key (vid) references Variants(id)
+);
+
create table Games (
id integer primary key,
vid integer,
fenStart varchar, --initial state
fen varchar, --current state
- score varchar,
- timeControl varchar,
- foreign key (vid) references Variants(id)
+ white integer,
+ black integer,
+ score varchar default '*',
+ scoreMsg varchar,
+ cadence varchar,
+ options varchar, --for rematch
+ created datetime,
+ drawOffer character default '',
+ rematchOffer character default '',
+ deletedByWhite boolean,
+ deletedByBlack boolean,
+ chatReadWhite datetime,
+ chatReadBlack datetime,
+ foreign key (vid) references Variants(id),
+ foreign key (white) references Users(id),
+ foreign key (black) references Users(id)
);
--- Store informations about players in a corr game
-create table Players (
+create table Chats (
gid integer,
- uid integer,
- color character,
- foreign key (gid) references Games(id),
- foreign key (uid) references Users(id)
+ name varchar,
+ msg varchar,
+ added datetime
);
create table Moves (
gid integer,
squares varchar, --description, appear/vanish/from/to
- message varchar,
played datetime, --when was this move played?
idx integer, --index of the move in the game
- color character, --required for e.g. Marseillais Chess
foreign key (gid) references Games(id)
);
+create index scoreIdx on Games(score);
+
pragma foreign_keys = on;