db.get(query, (err,challengeInfo) => {
if (!!err)
return cb(err);
+ let condition = "";
+ if (!!challengeInfo.to[0])
+ condition = " AND u.name in (" + challengeInfo.to.join(",") + ")";
query =
"SELECT w.uid AS id, u.name " +
"FROM WillPlay w " +
"JOIN Users u " +
" ON w.uid = u.id " +
- "WHERE w.cid = " + id;
+ "WHERE w.cid = " + id + condition;
db.run(query, (err2,players) => {
if (!!err2)
return cb(err2);
db.run(query, (err,challIds) => {
if (!!err)
return cb(err);
+ challIds = challIds || [];
let challenges = [];
challIds.forEach(cidRow => {
ChallengeModel.getOne(cidRow["cid"], (err2,chall) => {
});
},
- testfunc: function()
+ getSeatCount: function(id, cb)
{
- db.serialize(function() {
- db.run("DELETE * FROM TableTest", (err,ret) => {
- console.log(ret);
+ db.serialize(function() {
+ let query =
+ "SELECT COUNT(*) AS scount " +
+ "FROM WillPlay " +
+ "WHERE cid = " + id;
+ db.get(query, (err,scRow) => {
+ if (!!err)
+ return cb(err);
+ query =
+ "SELECT nbPlayers " +
+ "FROM Challenges " +
+ "WHERE id = " + id;
+ db.get(query, (err2,chRow) => {
+ if (!!err2)
+ return cb(err2);
+ cb(chRow["nbPlayers"] - scRow["scount"]);
+ });
});
});
},
+ setSeat: function(id, uid)
+ {
+ // TODO: remove extra "db.serialize" (parallelize by default)
+ //db.serialize(function() {
+ const query =
+ "INSERT OR REPLACE INTO WillPlay " +
+ "VALUES (true," + id + "," + uid +")";
+ db.run(query);
+ //});
+ },
+
remove: function(id, uid)
{
db.serialize(function() {
let query =
- "DELETE FROM Challenges " +
- "WHERE id = " + id + " AND uid = " + uid;
- db.run(query, (err,ret) => {
- if (!err && ret >= 1)
+ "SELECT 1 " +
+ "FROM Challenges " +
+ "WHERE id = " + id + " AND uid = " + uid;
+ db.run(query, (err,rows) => {
+ if (rows.length > 0) //it's my challenge
{
- // Also remove matching WillPlay entries if a challenge was deleted
- query =
- "DELETE FROM WillPlay " +
- "WHERE cid = " + id;
- db.run(query);
+ db.parallelize(function() {
+ query =
+ "DELETE FROM Challenges " +
+ "WHERE id = " + id;
+ db.run(query);
+ // Also remove matching WillPlay entries if a challenge was deleted
+ query =
+ "DELETE FROM WillPlay " +
+ "WHERE cid = " + id;
+ db.run(query);
+ });
}
});
});