-var db = require("../utils/database");
+const db = require("../utils/database");
const UserModel = require("./User");
/*
* target: recipient id (optional)
* vid: variant id (int)
* fen: varchar (optional)
- * timeControl: string (3m+2s, 7d+1d ...)
+ * cadence: string (3m+2s, 7d+1d ...)
*/
const ChallengeModel =
{
if (!c.vid.toString().match(/^[0-9]+$/))
return "Wrong variant ID";
- if (!c.timeControl.match(/^[0-9dhms +]+$/))
+ if (!c.cadence.match(/^[0-9dhms +]+$/))
return "Wrong characters in time control";
if (!c.fen.match(/^[a-zA-Z0-9, /-]*$/))
return "Bad FEN string";
db.serialize(function() {
const query =
"INSERT INTO Challenges " +
- "(added, uid, " + (!!c.to ? "target, " : "") +
- "vid, fen, timeControl) VALUES " +
+ "(added, uid, " + (!!c.to ? "target, " : "") + "vid, fen, cadence) " +
+ "VALUES " +
"(" + Date.now() + "," + c.uid + "," + (!!c.to ? c.to + "," : "") +
- c.vid + ",'" + c.fen + "','" + c.timeControl + "')";
+ c.vid + ",'" + c.fen + "','" + c.cadence + "')";
db.run(query, function(err) {
return cb(err, {cid: this.lastID});
});
});
},
- // All challenges except where target is defined and not me
+ // All challenges except where target is defined and not me,
+ // and I'm not the sender.
getByUser: function(uid, cb)
{
db.serialize(function() {
const query =
"SELECT * " +
"FROM Challenges " +
- "WHERE target IS NULL OR target = " + uid;
+ "WHERE target IS NULL" +
+ " OR uid = " + uid +
+ " OR target = " + uid;
db.all(query, (err,challenges) => {
return cb(err, challenges);
});
});
});
},
-
- // Remove challenges older than 1 month, and 1to1 older than 2 days
- removeOld: function()
- {
- const tsNow = Date.now();
- // 86400000 = 24 hours in milliseconds
- const day = 86400000;
- db.serialize(function() {
- const query =
- "SELECT id, target " +
- "FROM Challenges";
- db.all(query, (err, challenges) => {
- challenges.forEach(c => {
- if ((!c.target && tsNow - c.added > 30*day) ||
- (!!c.target && tsNow - c.added > 2*day))
- {
- db.run("DELETE FROM CHallenges WHERE id = " + c.id);
- }
- });
- });
- });
- },
}
module.exports = ChallengeModel;