sco/tecnologiabanana
Archived
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

popglobass

Browse Source
This commit is contained in:
matteo
2019-03-03 21:58:55 +01:00
parent 99c948f7b5
commit 846e06d588
3 changed files with 56 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
node-entry.js
+54 -15
View File
@@ -59,7 +59,46 @@ low(new FileAsync(__dirname + '/db.json')) // production
res.set({
'Access-Control-Allow-Origin': '*'
});
req.query.id ? res.send(req.query.id) : res.status(400).send('Bad Request');
const videos1 = db.get('videos');
let videos = JSON.parse(JSON.stringify(videos1.values()));
if (req.query.id) {
let tmpRes;
let row = videos1.getById(req.query.id);
if (row.value()) {
let tmpA = videos.filter(x => x.id !== req.query.id).map(x => {
return {
"videoId": x.id,
"timesWatched": x.timesWatched,
"prevalentReason": x.reason.sort((a, b) => a.timesWatched - b.timesWatched).reverse()[0].reason,
"lastSelected": x.lastWatched
}
})
tmpRes = {
"site": "site1854.tw.cs.unibo.it",
"recommender": req.query.id.toString(),
"lastWatched": row.value().lastWatched,
"recomended": tmpA
}
}
else {
let tmpA = videos.map(x => {
return {
"videoId": x.id,
"timesWatched": x.timesWatched,
"prevalentReason": x.reason.sort((a, b) => a.timesWatched - b.timesWatched).reverse()[0].reason,
"lastSelected": x.lastWatched
}
})
tmpRes = {
"site": "site1854.tw.cs.unibo.it",
"recommender": req.query.id.toString(),
"lastWatched": "Never Watched",
"recomended": tmpA
}
}
res.send(tmpRes)
} else
res.status(400).send('Bad Request');
});
// OPTIONS /videotrack
@@ -89,9 +128,9 @@ low(new FileAsync(__dirname + '/db.json')) // production
for (let j = 0; j < videos[i].reason.length; j++) {
console.log(videos[i].reason[j])
if (videos[i].reason[j].prevId === req.query.prevId) {
let tmp2 = {
...videos[i].reason[j],
'id': videos[i].id
let tmp2 = {
...videos[i].reason[j],
'id': videos[i].id
}
tmp.push(tmp2);
}
@@ -108,23 +147,23 @@ low(new FileAsync(__dirname + '/db.json')) // production
res.set({
'Access-Control-Allow-Origin': '*'
});
let setReason = function (reason='Starter', oldArr = [], prevId) {
let j=oldArr.findIndex(el=>el.prevId===prevId && el.reason===reason)
if (j>=0) {
++oldArr[j].timesWatched;
let setReason = function (reason = 'Starter', oldArr = [], prevId) {
let j = oldArr.findIndex(el => el.prevId === prevId && el.reason === reason)
if (j >= 0) {
++oldArr[j].timesWatched;
return oldArr
}
else {
let tmp={
prevId,
reason,
timesWatched:1
else {
let tmp = {
prevId,
reason,
timesWatched: 1
}
oldArr.push(tmp)
return oldArr
}
}
const videos = db.get('videos');
const row = videos.getById(req.body.id);
if (row.value()) {
@@ -139,7 +178,7 @@ low(new FileAsync(__dirname + '/db.json')) // production
"id": req.body.id.toString(),
"timesWatched": 1,
"lastWatched": new Date().toISOString(),
"reason": setReason(req.body.reason,[],req.body.prevId)
"reason": setReason(req.body.reason, [], req.body.prevId)
}
videos.push(newRow).last().write().then(output => res.send(200, output))
}