+ let wrongMoveIndex = false;
+ if (obj.move)
+ {
+ // Security: only update moves if index is right
+ query =
+ "SELECT MAX(idx) AS maxIdx " +
+ "FROM Moves " +
+ "WHERE gid = " + id;
+ db.get(query, (err,ret) => {
+ const m = obj.move;
+ if (!ret.maxIdx || ret.maxIdx + 1 == m.idx) {
+ query =
+ "INSERT INTO Moves (gid, squares, played, idx) VALUES " +
+ "(" + id + ",?," + m.played + "," + m.idx + ")";
+ db.run(query, JSON.stringify(m.squares));
+ cb(null);
+ }
+ else cb({errmsg:"Wrong move index"});
+ });
+ }
+ else cb(null);
+ if (obj.chat)
+ {
+ query =
+ "INSERT INTO Chats (gid, msg, name, added) VALUES ("
+ + id + ",?,'" + obj.chat.name + "'," + Date.now() + ")";
+ db.run(query, obj.chat.msg);
+ }
+ });
+ },
+
+ remove: function(id)
+ {
+ db.parallelize(function() {
+ let query =
+ "DELETE FROM Games " +
+ "WHERE id = " + id;
+ db.run(query);
+ query =
+ "DELETE FROM Players " +
+ "WHERE gid = " + id;
+ db.run(query);
+ query =
+ "DELETE FROM Moves " +
+ "WHERE gid = " + id;
+ db.run(query);
+ query =
+ "DELETE FROM Chats " +
+ "WHERE gid = " + id;
+ db.run(query);