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Added user_id and exp_id (disinction between both)

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This commit is contained in:
Thomas FORGIONE
2015-06-04 16:52:58 +02:00
parent c82f735273
commit fa063a0f91
10 changed files with 185 additions and 89 deletions
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136
controllers/prototype/dbrequests.js vendored
View File

@@ -88,7 +88,7 @@ Info.prototype.loadCameras = function() {
"((camera).target).y AS ty, " +
"((camera).target).z AS tz, " +
"time AS time " +
"FROM keyboardevent WHERE user_id = $1 ORDER BY time;",
"FROM keyboardevent WHERE exp_id = $1 ORDER BY time;",
[self.id],
function(err, result) {
self.results.cameras = [];
@@ -119,7 +119,7 @@ Info.prototype.loadCameras = function() {
Info.prototype.loadCoins = function() {
var self = this;
this.client.query(
"SELECT coin_id, time FROM coinclicked WHERE user_id = $1 ORDER BY time;",
"SELECT coin_id, time FROM coinclicked WHERE exp_id = $1 ORDER BY time;",
[self.id],
function(err,result) {
self.results.coins = [];
@@ -141,7 +141,7 @@ Info.prototype.loadCoins = function() {
Info.prototype.loadArrows = function() {
var self = this;
this.client.query(
"SELECT arrow_id, time FROM arrowclicked WHERE user_id = $1 ORDER BY time;",
"SELECT arrow_id, time FROM arrowclicked WHERE exp_id = $1 ORDER BY time;",
[self.id],
function(err, result) {
self.results.arrows = [];
@@ -163,7 +163,7 @@ Info.prototype.loadArrows = function() {
Info.prototype.loadResets = function() {
var self = this;
this.client.query(
"SELECT time FROM resetclicked WHERE user_id = $1 ORDER BY time;",
"SELECT time FROM resetclicked WHERE exp_id = $1 ORDER BY time;",
[self.id],
function(err, result) {
self.results.resets = [];
@@ -191,7 +191,7 @@ Info.prototype.loadPreviousNext = function () {
"((camera).target).y AS ty, " +
"((camera).target).z AS tz, " +
"time AS time " +
"FROM previousnextclicked WHERE user_id = $1 ORDER BY time;",
"FROM previousnextclicked WHERE exp_id = $1 ORDER BY time;",
[self.id],
function(err, result) {
self.results.previousNext = [];
@@ -223,7 +223,7 @@ Info.prototype.loadPreviousNext = function () {
Info.prototype.loadHovered = function() {
var self = this;
this.client.query(
"SELECT start, time, arrow_id FROM hovered WHERE user_id = $1 ORDER BY time;",
"SELECT start, time, arrow_id FROM hovered WHERE exp_id = $1 ORDER BY time;",
[self.id],
function(err, result) {
self.results.hovered = [];
@@ -243,7 +243,7 @@ Info.prototype.loadHovered = function() {
);
}
var IdCreator = function(finishAction) {
var UserCreator = function(finishAction) {
this.finishAction = finishAction;
// Connect to db
@@ -255,7 +255,7 @@ var IdCreator = function(finishAction) {
});
}
IdCreator.prototype.execute = function() {
UserCreator.prototype.execute = function() {
var self = this;
this.client.query(
"INSERT INTO users(name) VALUES('anonymous'); SELECT currval('users_id_seq');",
@@ -267,7 +267,7 @@ IdCreator.prototype.execute = function() {
);
}
IdCreator.prototype.finish = function() {
UserCreator.prototype.finish = function() {
this.release();
this.client = null;
this.release = null;
@@ -275,7 +275,43 @@ IdCreator.prototype.finish = function() {
this.finishAction(this.finalResult);
}
var IdChecker = function(id, finishAction) {
var ExpCreator = function(user_id, finishAction) {
this.finishAction = finishAction;
this.user_id = user_id;
// Connect to db
var self = this;
pg.connect(pgc.url, function(err, client, release) {
self.client = client;
self.release = release;
self.execute();
});
}
ExpCreator.prototype.execute = function() {
var self = this;
this.client.query(
// TODO this is ugly, we should not do that...
"INSERT INTO experiment(user_id, scene_id) VALUES(" + this.user_id + " , 1); SELECT currval('experiment_id_seq');",
[],
function(err, result) {
console.log(self.user_id);
console.log(err);
self.finalResult = result.rows[0].currval;
self.finish();
}
);
}
ExpCreator.prototype.finish = function() {
this.release();
this.client = null;
this.release = null;
this.finishAction(this.finalResult);
}
var UserIdChecker = function(id, finishAction) {
this.id = id;
this.finishAction = finishAction;
@@ -287,7 +323,7 @@ var IdChecker = function(id, finishAction) {
});
}
IdChecker.prototype.execute = function() {
UserIdChecker.prototype.execute = function() {
var self = this;
this.client.query(
"SELECT count(id) > 0 AS answer FROM users WHERE id = $1;",
@@ -299,7 +335,7 @@ IdChecker.prototype.execute = function() {
);
}
IdChecker.prototype.finish = function() {
UserIdChecker.prototype.finish = function() {
this.release();
this.client = null;
this.release = null;
@@ -307,7 +343,8 @@ IdChecker.prototype.finish = function() {
this.finishAction(this.finalResult);
}
var UserGetter = function(finishAction) {
var ExpIdChecker = function(id, finishAction) {
this.id = id;
this.finishAction = finishAction;
var self = this;
@@ -318,19 +355,19 @@ var UserGetter = function(finishAction) {
});
}
UserGetter.prototype.execute = function() {
ExpIdChecker.prototype.execute = function() {
var self = this;
this.client.query(
"SELECT id, name FROM users",
[],
"SELECT count(id) > 0 AS answer FROM experiment WHERE id = $1;",
[self.id],
function(err, result) {
self.finalResult = result.rows;
self.finalResult = result.rows[0].answer;
self.finish();
}
);
}
UserGetter.prototype.finish = function() {
ExpIdChecker.prototype.finish = function() {
this.release();
this.client = null;
this.release = null;
@@ -338,7 +375,62 @@ UserGetter.prototype.finish = function() {
this.finishAction(this.finalResult);
}
module.exports.getInfo = function(id, callback) { new Info(id, callback); };
module.exports.createId = function(callback) { new IdCreator(callback); };
module.exports.checkId = function(id, callback) { new IdChecker(id, callback); };
module.exports.getAllUsers = function(callback) { new UserGetter(callback); };
var ExpGetter = function(finishAction) {
this.finishAction = finishAction;
var self = this;
pg.connect(pgc.url, function(err, client, release) {
self.client = client;
self.release = release;
self.execute();
});
}
ExpGetter.prototype.execute = function() {
var self = this;
this.client.query(
"SELECT " +
"experiment.id as exp_id, " +
"users.name as username, " +
"scene.name as scenename " +
"FROM experiment, users, scene " +
"WHERE experiment.user_id = user_id and scene.id = experiment.scene_id " +
"ORDER BY experiment.id;",
[],
function(err, result) {
console.log(err);
self.finalResult = result.rows;
self.finish();
}
);
}
ExpGetter.prototype.finish = function() {
this.release();
this.client = null;
this.release = null;
this.finishAction(this.finalResult);
}
var tryUser = function(id, callback) {
if (id !== undefined && id !== null) {
new UserIdChecker(id, function(clear) {
if (clear) {
callback(id);
} else {
new UserCreator(callback);
}
});
} else {
new UserCreator(callback);
}
}
module.exports.getInfo = function(id, callback) { new Info(id, callback); };
module.exports.createUser = function(callback) { new UserCreator(callback); };
module.exports.createExp = function(id, callback) { new ExpCreator(id, callback); };
module.exports.checkUserId = function(id, callback) { new UserIdChecker(id, callback); };
module.exports.checkExpId = function(id, callback) { new ExpIdChecker(id, callback); };
module.exports.getAllExps = function(callback) { new ExpGetter(callback); };
module.exports.tryUser = tryUser;

19
controllers/prototype/index.js vendored
View File

@@ -13,13 +13,16 @@ module.exports.index = function(req, res) {
var protoHelper = function(template) {
return function(req, res) {
db.createId(function(id) {
req.session.user_id = id;
req.session.save();
db.tryUser(req.session.user_id, function(id) {
db.createExp(id, function(id) {
req.session.exp_id = id;
req.session.user_id = id;
req.session.save();
res.setHeader('Content-Type','text/html');
res.render(template, res.locals, function(err, result) {
res.send(result);
res.setHeader('Content-Type','text/html');
res.render(template, res.locals, function(err, result) {
res.send(result);
});
});
});
};
@@ -44,7 +47,7 @@ module.exports.replay = function(req, res, next) {
// Get id parameter
res.locals.id = tools.filterInt(req.params.id);
db.checkId(res.locals.id, function(idExist) {
db.checkExpId(res.locals.id, function(idExist) {
if (!idExist) {
var err = new Error("This replay does not exist");
err.status = 404;
@@ -59,7 +62,7 @@ module.exports.replay = function(req, res, next) {
}
module.exports.replay_index = function(req, res, next) {
db.getAllUsers(function(result) {
db.getAllExps(function(result) {
res.locals.users = result;
res.setHeader('Content-Type', 'text/html');

2
controllers/prototype/views/replay_index.jade
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@@ -10,4 +10,4 @@ block content
else
ol
each elt in users
li <a href="/prototype/replay/#{elt.id}">#{elt.name}</a>
li <a href="/prototype/replay/#{elt.id}">User <em>#{elt.username}</em> for scene <em>#{elt.scenename}</em></a>