mirror of
https://github.com/KevinMidboe/zoff.git
synced 2025-10-29 18:00:23 +00:00
505 lines
16 KiB
JavaScript
505 lines
16 KiB
JavaScript
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var now_playing = function(list, fn, socket) {
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if(typeof(list) !== 'string' || typeof(fn) !== 'function') {
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socket.emit('update_required');
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return;
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}
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db.collection(list).find({now_playing:true}, function(err, docs){
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if(docs.length === 0){
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fn("No song currently playing");
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return;
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}
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var title = docs[0].title;
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if(title === undefined) fn("No song currently playing");
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else fn(title);
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});
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}
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var list = function(msg, guid, coll, offline, socket) {
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var socketid = socket.id;
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if(typeof(msg) === 'object' && msg !== undefined && msg !== null && msg.hasOwnProperty("channel") && msg.hasOwnProperty('pass'))
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{
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if(!msg.hasOwnProperty('version') || msg.version != VERSION || msg.version == undefined) {
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socket.emit("update_required");
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}
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if(coll == "" || coll == undefined || coll == null) {
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socket.emit("update_required");
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return;
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}
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var pass = Functions.decrypt_string(socketid, msg.pass);
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db.collection('frontpage_lists').find({"_id": coll}, function(err, frontpage_lists){
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if(frontpage_lists.length == 1)
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{
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db.collection(coll).find({views: {$exists: true}}, function(err, docs) {
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if(docs.length == 0 || (docs.length > 0 && (docs[0].userpass == undefined || docs[0].userpass == "" || docs[0].userpass == pass))) {
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if(docs.length > 0 && docs[0].hasOwnProperty('userpass') && docs[0].userpass != "" && docs[0].userpass == pass) {
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socket.emit("auth_accepted", {value: true});
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}
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in_list = true;
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socket.join(coll);
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Functions.check_inlist(coll, guid, socket, offline);
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io.to(coll).emit("viewers", frontpage_lists.viewers);
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send_list(coll, socket, true, false, true);
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} else {
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socket.emit("auth_required");
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}
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});
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} else{
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db.createCollection(coll, function(err, docs){
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db.collection(coll).insert({"addsongs":false, "adminpass":"", "allvideos":true, "frontpage":true, "longsongs":false, "removeplay": false, "shuffle": true, "skip": false, "skips": [], "startTime":Functions.get_time(), "views": [], "vote": false, "desc": ""}, function(err, docs){
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send_list(coll, socket, true, false, true);
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db.collection("frontpage_lists").insert({"_id": coll, "count" : 0, "frontpage": true, "accessed": Functions.get_time()});
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});
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});
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}
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});
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} else {
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socket.emit('update_required');
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}
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}
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var skip = function(list, guid, coll, offline, socket) {
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var socketid = socket.id;
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if(list !== undefined && list !== null && list !== "")
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{
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if(coll == "" || coll == undefined || coll == null) {
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socket.emit("update_required");
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return;
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}
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db.collection(coll).find({views:{$exists:true}}, function(err, docs){
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if(docs.length > 0 && (docs[0].userpass == undefined || docs[0].userpass == "" || (list.hasOwnProperty('userpass') && docs[0].userpass == decrypt_string(socketid, list.userpass)))) {
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Functions.check_inlist(coll, guid, socket, offline);
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adminpass = "";
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video_id = list.id;
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err = list.error;
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var error = false;
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var video_id;
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if(err != "5" && err != "100" && err != "101" && err != "150")
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{
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adminpass = list.pass;
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}else if(err == "5" || err == "100" || err == "101" || err == "150"){
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error = true;
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}
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if(adminpass !== undefined && adminpass !== null && adminpass !== "")
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hash = Functions.hash_pass(Functions.decrypt_string(socketid, adminpass));
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else
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hash = "";
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db.collection(coll).find({views: {$exists:true}}, function(err, docs){
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if(docs !== null && docs.length !== 0)
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{
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if(!docs[0].skip || (docs[0].adminpass == hash && docs[0].adminpass !== "") || error)
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{
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db.collection("frontpage_lists").find({"_id": coll}, function(err, frontpage_viewers){
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if((frontpage_viewers[0].viewers/2 <= docs[0].skips.length+1 && !Functions.contains(docs[0].skips, guid) && frontpage_viewers[0].viewers != 2) ||
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(frontpage_viewers[0].viewers == 2 && docs[0].skips.length+1 == 2 && !Functions.contains(docs[0].skips, guid)) ||
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(docs[0].adminpass == hash && docs[0].adminpass !== "" && docs[0].skip))
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{
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change_song(coll, error, video_id);
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socket.emit("toast", "skip");
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io.to(coll).emit('chat', {from: name, msg: " skipped"});
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}else if(!Functions.contains(docs[0].skips, guid)){
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db.collection(coll).update({views:{$exists:true}}, {$push:{skips:guid}}, function(err, d){
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if(frontpage_viewers[0].viewers == 2)
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to_skip = 1;
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else
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to_skip = (Math.ceil(frontpage_viewers[0].viewers/2) - docs[0].skips.length-1);
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socket.emit("toast", to_skip + " more are needed to skip!");
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socket.broadcast.to(coll).emit('chat', {from: name, msg: " voted to skip"});
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});
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}else{
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socket.emit("toast", "alreadyskip");
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}
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});
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}else
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socket.emit("toast", "noskip");
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}
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});
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} else {
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socket.emit("auth_required");
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}
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});
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} else {
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socket.emit('update_required');
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}
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}
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function change_song(coll, error, id) {
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db.collection(coll).find({views:{$exists:true}}, function(err, docs){
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var startTime = docs[0].startTime;
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if(docs !== null && docs.length !== 0)
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{
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db.collection(coll).aggregate([{
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$match:{
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views:{
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$exists: false
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},
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type:{
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$ne: "suggested"
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}
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}
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}, {
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$sort:{
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now_playing: -1,
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votes:-1,
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added:1,
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title: 1
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}
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}, {
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$limit:2
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}], function(err, now_playing_doc){
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if((id && id == now_playing_doc[0].id) || !id) {
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if(error){
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request('http://img.youtube.com/vi/'+now_playing_doc[0].id+'/mqdefault.jpg', function (err, response, body) {
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if (err || response.statusCode == 404) {
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db.collection(coll).remove({now_playing:true, id:id}, function(err, docs){
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var next_song;
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if(now_playing_doc.length == 2) next_song = now_playing_doc[1].id;
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change_song_post(coll, next_song);
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io.to(coll).emit("channel", {type: "deleted", value: now_playing_doc[0].id, removed: true});
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db.collection("frontpage_lists").update({_id: coll}, {$inc: {count: -1}, $set:{accessed: Functions.get_time()}}, {upsert: true}, function(err, docs){});
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});
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} else {
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if((docs[0].skipped_time != undefined && docs[0].skipped_time != Functions.get_time()) || docs[0].skipped_time == undefined) {
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db.collection(coll).update({views: {$exists: true}}, {$set: {skipped_time: Functions.get_time()}}, function(err, updated){
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db.collection(coll).update({now_playing:true, id:id}, {
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$set:{
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now_playing:false,
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votes:0,
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guids:[]
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}
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},{multi:true}, function(err, docs){
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var next_song;
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if(now_playing_doc.length == 2) next_song = now_playing_doc[1].id;
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if(docs.n >= 1) change_song_post(coll, next_song);
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});
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});
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}
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}
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});
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} else if(docs[0].removeplay === true){
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db.collection(coll).remove({now_playing:true, id:id}, function(err, docs){
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var next_song;
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if(now_playing_doc.length == 2) next_song = now_playing_doc[1].id;
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change_song_post(coll, next_song);
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io.to(coll).emit("channel", {type: "deleted", value: now_playing_doc[0].id, removed: true});
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db.collection("frontpage_lists").update({_id: coll}, {$inc: {count: -1}, $set:{accessed: Functions.get_time()}}, {upsert: true}, function(err, docs){});
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});
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} else {
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if((docs[0].skipped_time != undefined && docs[0].skipped_time != Functions.get_time()) || docs[0].skipped_time == undefined) {
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db.collection(coll).update({now_playing:true, id:id}, {
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$set:{
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now_playing:false,
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votes:0,
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guids:[]
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}
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},{multi:true}, function(err, docs){
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var next_song;
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if(now_playing_doc.length == 2) next_song = now_playing_doc[1].id;
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change_song_post(coll, next_song);
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});
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}
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}
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} else {
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return;
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}
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});
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}
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});
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}
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function change_song_post(coll, next_song)
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{
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db.collection(coll).aggregate([{
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$match:{
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now_playing:false,
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type:{
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$ne: "suggested"
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}
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}
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}, {
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$sort:{
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votes:-1,
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added:1,
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title: 1
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}
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}, {
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$limit:2
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}], function(err, docs){
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if(docs !== null && docs.length > 0){
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var id = docs[0].id;
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if(next_song && next_song != id) {
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if((docs.length == 2 && next_song == docs[1].id)) {
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id = docs[1].id;
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} else {
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return;
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}
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}
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db.collection(coll).update({id:id},{
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$set:{
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now_playing:true,
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votes:0,
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guids:[],
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added:Functions.get_time()
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}
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}, function(err, returnDocs){
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db.collection(coll).update({views:{$exists:true}},{
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$set:{
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startTime:Functions.get_time(),
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skips:[]
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}
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}, function(err, returnDocs){
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db.collection(coll).find({views:{$exists:true}}, function(err, conf){
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io.to(coll).emit("channel", {type: "song_change", time: Functions.get_time(), remove: conf[0].removeplay});
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send_play(coll);
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Frontpage.update_frontpage(coll, docs[0].id, docs[0].title);
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});
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});
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});
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}
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});
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}
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function send_list(coll, socket, send, list_send, configs, shuffled)
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{
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db.collection(coll).find({views:{$exists:true}}, function(err, conf){
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db.collection(coll).find({views:{$exists:false}, type: {$ne: "suggested"}}, function(err, docs)
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{
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if(docs.length > 0) {
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db.collection(coll).find({now_playing: true}, function(err, np_docs) {
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if(np_docs.length == 0) {
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db.collection(coll).aggregate([{
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$match:{
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views:{
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$exists: false
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},
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type:{
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$ne: "suggested"
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}
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}
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}, {
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$sort:{
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now_playing: -1,
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votes:-1,
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added:1,
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title: 1
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}
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}, {
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$limit:1
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}], function(err, now_playing_doc){
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if(now_playing_doc[0].now_playing == false) {
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db.collection(coll).update({id:now_playing_doc[0].id}, {
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$set:{
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now_playing:true,
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votes:0,
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guids:[],
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added:Functions.get_time()
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}
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}, function(err, returnDocs){
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db.collection(coll).update({views:{$exists:true}}, {
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$set:{
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startTime: Functions.get_time(),
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skips:[]
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}
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}, function(err, returnDocs){
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update_frontpage(coll, now_playing_doc[0].id, now_playing_doc[0].title);
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send_list(coll, socket, send, list_send, configs, shuffled);
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});
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});
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}
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});
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} else {
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if(list_send) {
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io.to(coll).emit("channel", {type: "list", playlist: docs, shuffled: shuffled});
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} else if(!list_send) {
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socket.emit("channel", {type: "list", playlist: docs, shuffled: shuffled});
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}
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if(socket === undefined && send) {
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send_play(coll);
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} else if(send) {
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send_play(coll, socket);
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}
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}
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});
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} else {
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if(list_send) {
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io.to(coll).emit("channel", {type: "list", playlist: docs, shuffled: shuffled});
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} else if(!list_send) {
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socket.emit("channel", {type: "list", playlist: docs, shuffled: shuffled});
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}
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if(socket === undefined && send) {
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send_play(coll);
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} else if(send) {
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send_play(coll, socket);
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}
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}
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});
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if(configs)
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{
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if(conf[0].adminpass !== "") conf[0].adminpass = true;
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if(conf[0].hasOwnProperty("userpass") && conf[0].userpass != "") conf[0].userpass = true;
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else conf[0].userpass = false;
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io.to(coll).emit("conf", conf);
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}
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});
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if(socket){
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db.collection(coll).find({type:"suggested"}).sort({added: 1}, function(err, sugg){
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socket.emit("suggested", sugg);
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});
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}
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}
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var end = function(obj, coll, guid, offline, socket) {
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if(typeof(obj) !== 'object') {
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return;
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}
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id = obj.id;
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if(id !== undefined && id !== null && id !== "") {
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if(coll == "" || coll == undefined || coll == null) {
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socket.emit("update_required");
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return;
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}
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db.collection(coll).find({views:{$exists:true}}, function(err, docs){
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if(docs.length > 0 && (docs[0].userpass == undefined || docs[0].userpass == "" || (obj.hasOwnProperty('pass') && docs[0].userpass == decrypt_string(socketid, obj.pass)))) {
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Functions.check_inlist(coll, guid, socket, offline);
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db.collection(coll).find({now_playing:true}, function(err, np){
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if(err !== null) console.log(err);
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if(np !== null && np !== undefined && np.length == 1 && np[0].id == id){
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db.collection(coll).find({views:{$exists:true}}, function(err, docs){
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var startTime = docs[0].startTime;
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if(docs[0].removeplay === true && startTime+parseInt(np[0].duration)<=Functions.get_time()+5)
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{
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db.collection(coll).remove({now_playing:true}, function(err, docs){
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change_song_post(coll);
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db.collection("frontpage_lists").update({_id:coll}, {$inc:{count:-1}, $set:{accessed: Functions.get_time()}}, {upsert:true}, function(err, docs){});
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});
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}else{
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if(startTime+parseInt(np[0].duration)<=Functions.get_time()+5)
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{
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change_song(coll, false, id);
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}
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}
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});
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}
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});
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} else {
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socket.emit("auth_required");
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}
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});
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} else {
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socket.emit('update_required');
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}
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}
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function send_play(coll, socket)
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{
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db.collection(coll).find({now_playing:true}, function(err, np){
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db.collection(coll).find({views:{$exists:true}}, function(err, conf){
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if(err !== null) console.log(err);
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try{
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if(Functions.get_time()-conf[0].startTime > np[0].duration){
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change_song(coll, false, np[0].id);
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}else if(conf !== null && conf !== undefined && conf.length !== 0)
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{
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if(conf[0].adminpass !== "") conf[0].adminpass = true;
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if(conf[0].hasOwnProperty("userpass") && conf[0].userpass != "") conf[0].userpass = true;
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else conf[0].userpass = false;
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toSend = {np: np, conf: conf, time: Functions.get_time()};
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if(socket === undefined) {
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io.to(coll).emit("np", toSend);
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getNextSong(coll)
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} else {
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socket.emit("np", toSend);
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}
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}
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} catch(e){
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if(socket) {
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socket.emit("np", {});
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} else {
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io.to(coll).emit("np", {});
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}
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}
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});
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});
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}
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function getNextSong(coll) {
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db.collection(coll).aggregate([{
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$match:{
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views:{
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$exists: false
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},
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type:{
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$ne: "suggested"
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}
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}
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}, {
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$sort:{
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now_playing: 1,
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votes:-1,
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added:1,
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title: 1
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}
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}, {
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$limit:1
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}], function(err, doc) {
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if(doc.length == 1) {
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io.to(coll).emit("next_song", {videoId: doc[0].id, title: doc[0].title});
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}
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});
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}
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function left_channel(coll, guid, short_id, in_list, socket, change)
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{
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if(!coll) return;
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db.collection("connected_users").update({"_id": coll}, {$pull: {users: guid}}, function(err, updated) {
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if(updated.nModified > 0) {
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db.collection("connected_users").find({"_id": coll}, function(err, new_doc){
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db.collection("frontpage_lists").update({"_id": coll, viewers: {$gt: 0}}, {$inc: {viewers: -1}}, function(err, doc) {
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db.collection("user_names").find({"guid": guid}, function(err, docs) {
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if(docs.length == 1) {
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io.to(coll).emit('chat', {from: docs[0].name, msg: " left"});
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}
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});
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io.to(coll).emit("viewers", new_doc[0].users.length);
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||
socket.leave(coll);
|
||
});
|
||
db.collection("connected_users").update({"_id": "total_users"}, {$inc: {total_users: -1}}, function(err, updated){});
|
||
|
||
if(!change) {
|
||
Functions.remove_name_from_db(guid, name);
|
||
}
|
||
});
|
||
}
|
||
});
|
||
Functions.remove_unique_id(short_id);
|
||
}
|
||
|
||
module.exports.left_channel = left_channel;
|
||
module.exports.end = end;
|
||
module.exports.getNextSong = getNextSong;
|
||
module.exports.change_song_post = change_song_post;
|
||
module.exports.change_song = change_song;
|
||
module.exports.skip = skip;
|
||
module.exports.send_list = send_list;
|
||
module.exports.send_play = send_play;
|
||
module.exports.list = list;
|
||
module.exports.now_playing = now_playing;
|