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@ -1,10 +1,10 @@
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$(document).ready(function(){
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var audio;
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var tracks;
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var shuffle = ko.observable(false);
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var repeat = ko.observable(false);
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var shuffle = ko.observable();
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var repeat = ko.observable();
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var current = ko.observable();
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var repeatAll = ko.observable(false);
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var repeatAll = ko.observable();
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var playlist = ko.observableArray();
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var playHistory = [];
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@ -19,7 +19,38 @@ $(document).ready(function(){
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}
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console.log(JSON.stringify(cleanList));
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localStorage.playlist = JSON.stringify(cleanList);
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console.log("prueba");
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localStorage.shuffle = shuffle() == true;
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localStorage.repeat = repeat() == true;
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localStorage.repeatAll = repeatAll() == true;
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console.log("REPEATALL:"+localStorage.repeatAll);
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}
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function loadState(){
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if (localStorage.playlist) {
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console.log("State recovered. Happy listening!");
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var pl = JSON.parse(localStorage.playlist);
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for (var i = 0; i < pl.length; i++){
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var obj = new Song(pl[i].id,pl[i].group,pl[i].title);
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playlist.push(obj);
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}
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}
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if(playlist().length < 2){
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console.log("No playlist found. Adding recommendation!");
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var champions = { id:"4b9ed95",
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title:"We are the champions",
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group:"Queen"};
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var libertine = { id:"fe7e4f9",
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title:"Libertine",
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group:"Kate Ryan"};
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playlist.push(new Song(champions.id,champions.group,champions.title));
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playlist.push(new Song(libertine.id,libertine.group,libertine.title));
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}
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shuffle(localStorage.shuffle == 'true');
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repeat(localStorage.repeat == 'true');
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repeatAll(localStorage.repeatAll == 'true');
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}
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//Audio control
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@ -38,9 +69,9 @@ $(document).ready(function(){
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function playNext(){
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var now = playlist().indexOf(current());
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var len = playlist().length;
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if(shuffle()){
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var rand=Math.floor(Math.random()*playlist().length);
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var rand=(now+Math.floor(Math.random()*(len)+1))%len;
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console.log("NOW: "+now+", NEXT:"+rand);
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playSong(playlist()[rand]);
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}
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@ -68,20 +99,27 @@ $(document).ready(function(){
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current().isPlaying(false);
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}
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function resume(){
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audio.play();
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current().isPlaying(true);
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}
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function playSong(song){
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var id = song.id();
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console.log("Going to play "+song.title());
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if(typeof current() != 'undefined'){
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current().isPlaying(false);
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}
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if(audio.src.indexOf(id)==-1){
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audio.src = 'play?id='+id;
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audio.load();
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current(song)
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if (playlist().indexOf(song)>=0) {
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playHistory.push(current());
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console.log("Not adding to playlist");
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}
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}
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//if(audio.src.indexOf(id)==-1){ // Check if already playing. Buggy when there are duplicates
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audio.src = 'play?id='+id;
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audio.load();
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current(song)
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if (playlist().indexOf(song)>=0) {
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playHistory.push(current());
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}else{
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console.log("Not adding to playlist>"+playlist().indexOf(song));
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}
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//}
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audio.play();
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current().isPlaying(true);
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}
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@ -100,9 +138,6 @@ $(document).ready(function(){
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function addSelected(song){
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playlist.push(new Song(song.id(),song.group(),song.title()));
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saveState();
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console.log("prueba");
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console.log(localStorage.playlist);
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console.log(playlist());
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}
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function removeSong(song) {
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@ -110,6 +145,7 @@ $(document).ready(function(){
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playNext();
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}
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playlist.remove(song);
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saveState();
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}
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@ -158,6 +194,10 @@ $(document).ready(function(){
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return this.playlist.indexOf(this.current())+"/"+this.playlist().length;
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},this);
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self.isPlaying = ko.computed(function(){
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return (typeof current() != 'undefined') && current().isPlaying();
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},this);
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self.addSong = function(song){
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console.log("Adding song");
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addSelected(song);
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@ -169,47 +209,31 @@ $(document).ready(function(){
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var results = $.map(allData, function(item) { console.log(JSON.stringify(item)); return new Song(item.id,item.group,item.title) });
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self.results(results);
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});
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}
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if(typeof(LocalStorage)!=="undefined"){
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alert("Bad luck!");
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}else{
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loadState();
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$(window).unload(function(){
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saveState();
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});
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}
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self.playNext = playNext;
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self.playPrevious = playPrevious;
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self.resume = resume;
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self.playSong = playSong;
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self.pauseSong = pause;
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self.pause = pause;
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self.stop = stop;
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self.removeSong = removeSong;
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}
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if(typeof(LocalStorage)!=="undefined"){
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alert("Bad luck!");
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}else{
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if (localStorage.playlist) {
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console.log("State recovered. Happy listening!");
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var pl = JSON.parse(localStorage.playlist);
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for (var i = 0; i < pl.length; i++){
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var obj = new Song(pl[i].id,pl[i].group,pl[i].title);
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playlist.push(obj);
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}
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}
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if(playlist().length < 2){
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console.log("No playlist found. Adding recommendation!");
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var champions = { id:"4b9ed95",
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title:"We are the champions",
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group:"Queen"};
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var libertine = { id:"fe7e4f9",
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title:"Libertine",
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group:"Kate Ryan"};
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playlist.push(new Song(champions.id,champions.group,champions.title));
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playlist.push(new Song(libertine.id,libertine.group,libertine.title));
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}
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$(window).unload(function(){
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saveState();
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});
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}
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ko.applyBindings(new PlaylistViewModel());
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