server/db/create.sql

   1 -- Database should be in this folder, and named 'vchess.sqlite'
   2
   3 create table Variants (
   4   id integer primary key,
   5   name varchar unique,
   6   description text
   7 );
   8
   9 create table Users (
  10   id integer primary key,
  11   name varchar unique,
  12   email varchar unique,
  13   loginToken varchar,
  14   loginTime datetime,
  15   sessionToken varchar,
  16   created datetime,
  17   notify boolean
  18 );
  19
  20 -- All the following tables are for correspondance play only
  21 -- (Live games are stored in browser)
  22
  23 create table Challenges (
  24   id integer primary key,
  25   added datetime,
  26   uid integer,
  27   target integer,
  28   vid integer,
  29   fen varchar,
  30   timeControl varchar,
  31   foreign key (uid) references Users(id),
  32   foreign key (vid) references Variants(id)
  33 );
  34
  35 -- NOTE: no need for a "created" field, it's deduced from first move playing time
  36 create table Games (
  37   id integer primary key,
  38   vid integer,
  39   fenStart varchar, --initial state
  40   fen varchar, --current state
  41   score varchar,
  42   timeControl varchar,
  43   created datetime, --used only for DB cleaning
  44   foreign key (vid) references Variants(id)
  45 );
  46
  47 -- Store informations about players in a corr game
  48 create table Players (
  49   gid integer,
  50   uid integer,
  51   color character,
  52   foreign key (gid) references Games(id),
  53   foreign key (uid) references Users(id)
  54 );
  55
  56 create table Moves (
  57   gid integer,
  58   squares varchar, --description, appear/vanish/from/to
  59   message varchar,
  60   played datetime, --when was this move played?
  61   idx integer, --index of the move in the game
  62   foreign key (gid) references Games(id)
  63 );
  64
  65 pragma foreign_keys = on;