From: Benjamin Auder Date: Tue, 12 Mar 2019 11:21:15 +0000 (+0100) Subject: 'update' X-Git-Url: https://git.auder.net/pieces/Cwda/scripts/doc/rpsls.js?a=commitdiff_plain;h=1f49533df1dafc5f83b815a9c89b8ccaccde2d6d;p=vchess.git 'update' --- diff --git a/server/models/Challenge.js b/server/models/Challenge.js index 6d8f5c1e..e9772672 100644 --- a/server/models/Challenge.js +++ b/server/models/Challenge.js @@ -13,6 +13,7 @@ var db = require("../utils/database"); * Structure table WillPlay: * cid: ref challenge id * uid: ref user id + * yes: boolean (false means "not decided yet") */ const ChallengeModel = @@ -25,13 +26,22 @@ const ChallengeModel = if (!c.timeControl.match(/^[0-9dhms +]+$/)) return "Wrong characters in time control"; - if (!c.nbPlayers.match(/^[0-9]+$/)) - return "Wrong number of players"; - if (!c.fen.match(/^[a-zA-Z0-9, /-]+$/)) return "Bad FEN string"; }, + initializeWillPlay: function(uids, cid, cb) + { + let query = "INSERT INTO WillPlay VALUES "; + for (let i=0; i { - - // TODO: also insert "will play" "no" for other players ? - // willplay = "maybe" by default ? - query = "INSERT INTO WillPlay VALUES " + "(true," + lastId["rowid"] + "," + c.uid + ")"; - db.run(query, (err,ret) => { - cb(err, lastId); //all we need is the challenge ID - }); + db.run(query, (err,ret) => { + cb(err, lastId); //all we need is the challenge ID + }); }); }); }); @@ -120,14 +126,14 @@ const ChallengeModel = }); }, - remove: function(id) + remove: function(id, uid) { - db.parallelize(function() { + db.serialize(function() { let query = "DELETE FROM Challenges " + - "WHERE id = " + id; - db.run(query); - query = + "WHERE id = " + id + " AND uid = " + uid; + db.run(query, (err,ret) => { + if (!!err && query = //TODO "DELETE FROM WillPlay " + "WHERE cid = " + id; db.run(query); diff --git a/server/models/User.js b/server/models/User.js index cf4c5293..9401133a 100644 --- a/server/models/User.js +++ b/server/models/User.js @@ -63,6 +63,16 @@ const UserModel = }); }, + getByName: function(names, cb) { + db.serialize(function() { + const query = + "SELECT id + "FROM Users " + + "WHERE name IN ('" + names.join("','") + "')";; + db.all(query, cb); + }); + }, + ///////// // MODIFY diff --git a/server/routes/challenges.js b/server/routes/challenges.js index 663072f5..b1e06941 100644 --- a/server/routes/challenges.js +++ b/server/routes/challenges.js @@ -6,62 +6,69 @@ const ChallengeModel = require("../models/Challenge"); const UserModel = require("../models/User"); //for name check router.post("/challenges", access.logged, access.ajax, (req,res) => { - const error = ChallengeModel.checkChallenge(req.body.chall); - // TODO: treat "to" field separately (search users by name) - // --> replace "to" by an array of uid (in chall), then call: - const from = req.userId; -// let to = !!req.body.to ? ObjectID(req.body.to) : undefined; -// let nameTo = !!req.body.nameTo ? req.body.nameTo : undefined; -// let vid = ObjectID(req.body.vid); -// if (!to && !!nameTo) -// { -// UserModel.getByName(nameTo, (err,user) => { -// access.checkRequest(res, err, user, "Opponent not found", () => { -// createChallenge(vid, from, user._id, res); -// }); -// }); -// } -// else if (!!to) -// createChallenge(vid, from, to, res); -// else -// createChallenge(vid, from, undefined, res); //automatch - ChallengeModel.create(req.body.chall, (err,lastId) => { - res.json(err || {cid: lastId["rowid"]}); - }); + const error = ChallengeModel.checkChallenge(req.body.chall); + if (!!error) + return res.json({errmsg:error}); + const challenge = + { + fen: req.body.chall.fen, + timeControl: req.body.chall.timeControl, + vid: req.body.chall.vid, + uid: req.userId, + nbPlayers: req.body.chall.to.length, + }; + ChallengeModel.create(challenge, (err,lastId) => { + if (!!err) + return res.json(err); + if (!!req.body.chall.to[0]) + { + UserModel.getByName(req.body.chall.to, (err,users) => { + if (!!err) + return res.json(err); + if (users.length < req.body.chall.to.length) + return res.json({errmsg: "Typo in player(s) name(s)"}); + ChallengeModel.initializeWillPlay( + users.map(u => u.id), + lastId["rowid"], + (err) => { + if (!!err) + return res.json(err); + res.json({cid: lastId["rowid"]}); + } + ); + }); + } + else + res.json({cid: lastId["rowid"]}); + }); }); //// index //router.get("/challenges", access.logged, access.ajax, (req,res) => { -// if (req.query["uid"] != req.user._id) -// return res.json({errmsg: "Not your challenges"}); -// let uid = ObjectID(req.query["uid"]); -// ChallengeModel.getByPlayer(uid, (err, challengeArray) => { -// res.json(err || {challenges: challengeArray}); -// }); +// if (req.query["uid"] != req.user._id) +// return res.json({errmsg: "Not your challenges"}); +// let uid = ObjectID(req.query["uid"]); +// ChallengeModel.getByPlayer(uid, (err, challengeArray) => { +// res.json(err || {challenges: challengeArray}); +// }); //}); // //function createChallenge(vid, from, to, res) //{ -// ChallengeModel.create(vid, from, to, (err, chall) => { -// res.json(err || { -// // A challenge can be sent using only name, thus 'to' is returned -// to: chall.to, -// cid: chall._id -// }); -// }); +// ChallengeModel.create(vid, from, to, (err, chall) => { +// res.json(err || { +// // A challenge can be sent using only name, thus 'to' is returned +// to: chall.to, +// cid: chall._id +// }); +// }); //} -// -//router.delete("/challenges", access.logged, access.ajax, (req,res) => { -// let cid = ObjectID(req.query.cid); -// ChallengeModel.getById(cid, (err,chall) => { -// access.checkRequest(res, err, chall, "Challenge not found", () => { -// if (!chall.from.equals(req.user._id) && !!chall.to && !chall.to.equals(req.user._id)) -// return res.json({errmsg: "Not your challenge"}); -// ChallengeModel.remove(cid, err => { -// res.json(err || {}); -// }); -// }); -// }); -//}); + +router.delete("/challenges", access.logged, access.ajax, (req,res) => { + const cid = req.query.cid; + ChallengeModel.remove(cid, req.userId, err => { + res.json(err || {}); + }); +}); module.exports = router;