Added song selection change when changing albums

public/js/music.js

@@ -45,6 +45,33 @@ function getAlbumInfo(albumElem) {
   });
 }
 
+function getAlbumSongs(albumElem) {
+  albumElem = $(albumElem);
+
+  $.get('/apiv1/music/album-songs/' + albumElem.data('albumid'), function(data) {
+    var json = $.parseJSON(data);
+    var playlist = $('#now-playing-list');
+    playlist.empty();
+
+    for (var i = 0; i < json.songs.length; i++) {
+      var song = json.songs[i];
+      var classString = '';
+
+      if (i === 0) {
+        classString = 'music-track selected';
+      } else {
+        classString = 'music-track';
+      }
+
+      var songElem = '<li class="' + classString + '" data-trackid="' + song.id + '" data-title="' + song.title + '" data-album="' + song.album_id + '" data-order="' + song.track_order + '" data-path="' + song.audio_file + '">' +
+          '<span>' + song.track_order + '. ' + song.title + '</span>' +
+          '</li>';
+
+      playlist.append(song);
+    }
+  });
+}
+
 function changeSelectedTrack(trackElem) {
   var oldSelected = $('.now-playing-list .music-track.selected');
   var newSelected = $(trackElem);