-basic now-playing toolbar. Some data still needs to be populated.
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mkonecny
parent
7a11f2aa41
commit
7450195854
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@ -193,7 +193,10 @@ class ScheduleController extends Zend_Controller_Action
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public function viewPlaylistAction()
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{
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//TODO: insert code for datagrid
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$this->view->headScript()->appendFile('/js/playlist/playlist.js','text/javascript');
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$this->view->headScript()->appendFile('/js/progressbar/jquery.progressbar.min.js','text/javascript');
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$this->_helper->viewRenderer->setResponseSegment('nowplaying');
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}
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public function getCurrentPlaylistAction()
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@ -3,27 +3,15 @@
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>Airtime</title>
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<title>Airtime!!</title>
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<?php echo $this->headScript() ?>
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<?php echo $this->headLink() ?>
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</head>
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<body>
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<div id="nowplayingbar"><?php echo $this->layout()->nowplaying ?></div>
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<div id="nav"><?php echo $this->navigation()->menu()->setRenderInvisible(true) ?></div>
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<div id="content" style="height: auto"><?php echo $this->layout()->content ?></div>
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<!--
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<div style="z-index: 1; position: absolute; width: 100%; left: 0px; right: 0px; bottom: 0px; color: black; min-height: 100px; background-color: #cc3300;">
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<div style="float:left; width: 15%; height: 100%;"> </div>
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<div style="float:left; width: 25%; height: 100%;"><div>Show:</div><div>Playlist:</div><div>Host:</div></div>
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<div style="float:left; width: 30%; height: 100%;"><div>Previous:</div><div>Current:</div><div>Upcoming:</div></div>
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<div style="float:left; width: 30%; height: 100%;" id="list0" ></div>
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</div>
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<script>
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$(document).ready(function() {
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$("#list0").playlistViewer();
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});
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</script>
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-->
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<div id="content"><?php echo $this->layout()->content ?></div>
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</body>
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</html>
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@ -1,9 +1,21 @@
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<div>
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<script>
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$(document).ready(function() {
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$("#list1").playlistViewer();
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});
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</script>
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<div id="list1"></div>
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<div id='col0' style='float:left; width: 10%; height: 100%;'>
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<div>Listen</div>
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<div>Volume</div>
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</div>
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<div id='col1' style='float:left; width: 30%; height: 100%;'>
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<div>Show: <span id='show'></span></div>
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<div>Playlist: <span id='playlist'></span></div>
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<div>Host: <span id='host'></span></div>
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</div>
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<div id='col2' style='float:left; width: 30%; height: 100%;'>
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<div>Previous: <span id='previous'></span></div>
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<div>Current: <span id='current'></span></div>
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<div>Upcoming: <span id='next'></span></div>
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</div>
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<div id='list0' style='float:left; width: 30%; height: 100%;'></div>
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<div>Start: <span id='start'></span> End: <span id='end'></span></div>
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<div id='progressbar'></div>
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</div>
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@ -1,154 +1,146 @@
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(function($) {
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// jQuery plugin definition
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$.fn.playlistViewer = function(params) {
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var cc = this;
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cc.estimatedSchedulePosixTime = -1;
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cc.schedulePosixTime;
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var estimatedSchedulePosixTime = -1;
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var schedulePosixTime;
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cc.previousSongs;
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cc.currentSong;
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cc.nextSongs;
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cc.currentElem;
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var previousSongs;
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var currentSong;
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var nextSongs;
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// traverse all nodes
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return this.each(function() {
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// express a single node as a jQuery object
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cc.currentElem = $(this);
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var prevDiv = document.createElement('div');
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prevDiv.setAttribute("id", "previous");
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$(cc.currentElem).append(prevDiv);
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var currParentDiv = document.createElement('div');
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$(cc.currentElem).append(currParentDiv);
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var currDiv = document.createElement('div');
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currDiv.setAttribute("id", "current");
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$(currParentDiv).append(currDiv);
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var nextDiv = document.createElement('div');
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nextDiv.setAttribute("id", "progressbar");
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$(currParentDiv).append(nextDiv);
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var nextDiv = document.createElement('div');
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nextDiv.setAttribute("id", "next");
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$(cc.currentElem).append(nextDiv);
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$('#progressbar').progressBar(0);
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var currentElem;
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getScheduleFromServer();
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updateProgressBarValue();
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});
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function init(elemID) {
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var currentElem = $("#" + elemID).attr("style", "z-index: 1; width: 100%; left: 0px; right: 0px; bottom: 0px; color: white; min-height: 100px; background-color: #cc3300;");
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$('#progressbar').progressBar(0);
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function convertDateToPosixTime(s){
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var year = s.substring(0, 4);
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var month = s.substring(5, 7);
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var day = s.substring(8, 10);
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var hour = s.substring(11, 13);
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var minute = s.substring(14, 16);
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var sec = s.substring(17, 19);
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var msec = 0;
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if (s.length >= 20){
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msec = s.substring(20);
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}
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getScheduleFromServer();
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updateProgressBarValue();
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}
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return Date.UTC(year, month, day, hour, minute, sec, msec);
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}
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function convertDateToPosixTime(s){
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var year = s.substring(0, 4);
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var month = s.substring(5, 7);
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var day = s.substring(8, 10);
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var hour = s.substring(11, 13);
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var minute = s.substring(14, 16);
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var sec = s.substring(17, 19);
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var msec = 0;
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if (s.length >= 20){
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msec = s.substring(20);
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}
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function secondsTimer(){
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cc.estimatedSchedulePosixTime += 1000;
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updateProgressBarValue();
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}
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return Date.UTC(year, month, day, hour, minute, sec, msec);
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}
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function updateProgressBarValue(){
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if (cc.estimatedSchedulePosixTime != -1){
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if (cc.currentSong.length > 0){
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var percentDone = (cc.estimatedSchedulePosixTime - cc.currentSong[0].songStartPosixTime)/cc.currentSong[0].songLengthMs*100;
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if (percentDone <= 100){
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$('#progressbar').progressBar(percentDone);
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} else {
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if (cc.nextSongs.length > 0){
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cc.currentSong[0] = cc.nextSongs.shift();
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} else {
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cc.currentSong = new Array();
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}
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$('#progressbar').progressBar(0);
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//at the end of each song we are updating the
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//server time we have been estimating client-side
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//with the real server time.
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cc.estimatedSchedulePosixTime = cc.schedulePosixTime;
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}
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} else
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$('#progressbar').progressBar(0);
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updatePlaylist();
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}
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setTimeout(secondsTimer, 1000);
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}
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function secondsTimer(){
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estimatedSchedulePosixTime += 1000;
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updateProgressBarValue();
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}
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function createPlaylistElementString(song){
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return "Start time: " + song.starts + "<br>" +
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"End time: " + song.ends + "<br>" +
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"Clip length: " + song.clip_length + "<br>" +
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"Name: " + song.name + "<br>";
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}
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/* Called every 1 second. */
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function updateProgressBarValue(){
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if (estimatedSchedulePosixTime != -1){
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if (currentSong.length > 0){
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var percentDone = (estimatedSchedulePosixTime - currentSong[0].songStartPosixTime)/currentSong[0].songLengthMs*100;
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if (percentDone <= 100){
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$('#progressbar').progressBar(percentDone);
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} else {
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if (nextSongs.length > 0){
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currentSong[0] = nextSongs.shift();
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} else {
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currentSong = new Array();
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}
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$('#progressbar').progressBar(0);
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//at the end of each song we are updating the
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//server time we have been estimating client-side
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//with the real server time.
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estimatedSchedulePosixTime = schedulePosixTime;
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}
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} else
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$('#progressbar').progressBar(0);
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updatePlaylist();
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}
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setTimeout(secondsTimer, 1000);
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}
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function updatePlaylist(){
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$('#previous').empty();
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$('#current').empty();
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$('#next').empty();
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for (var i=0; i<cc.previousSongs.length; i++){
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var divElem = document.createElement('div');
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divElem.innerHTML = createPlaylistElementString(cc.previousSongs[i]);
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$('#previous').append(divElem);
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}
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for (var i=0; i<cc.currentSong.length; i++){
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var divElem = document.createElement('div');
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divElem.innerHTML = createPlaylistElementString(cc.currentSong[i]);
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$('#current').append(divElem);
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}
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for (var i=0; i<cc.nextSongs.length; i++){
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var divElem = document.createElement('div');
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divElem.innerHTML = createPlaylistElementString(cc.nextSongs[i]);
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$('#next').append(divElem);
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}
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}
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function getTrackInfo(song){
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return song.track_title + " - " + song.artist_name + " - " + song.album_title;
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}
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function calcAdditionalData(currentItem){
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for (var i=0; i<currentItem.length; i++){
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currentItem[i].songStartPosixTime = convertDateToPosixTime(currentItem[i].starts);
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currentItem[i].songEndPosixTime = convertDateToPosixTime(currentItem[i].ends);
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currentItem[i].songLengthMs = currentItem[i].songEndPosixTime - currentItem[i].songStartPosixTime;
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}
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}
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function updatePlaylist(){
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/* Column 0 update */
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$('#listen');
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$('#volume');
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/* Column 1 update */
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$('#show').empty();
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$('#playlist').empty();
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$('#host').empty();
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for (var i=0; i<currentSong.length; i++){
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$('#show').append(currentSong[i].show);
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$('#playlist').append(currentSong[i].playlist);
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$('#host').append(currentSong[i].host);
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}
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/* Column 2 update */
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$('#previous').empty();
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$('#current').empty();
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$('#next').empty();
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for (var i=0; i<previousSongs.length; i++){
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$('#previous').append(getTrackInfo(previousSongs[i]));
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}
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for (var i=0; i<currentSong.length; i++){
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$('#current').append(getTrackInfo(currentSongs[i]));
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}
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for (var i=0; i<nextSongs.length; i++){
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$('#next').append(getTrackInfo(nextSongs[i]));
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}
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/* Column 3 update */
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$('#start').empty();
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$('#end').empty();
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for (var i=0; i<currentSong.length; i++){
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$('#start').append(currentSong[i].starts);
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$('#end').append(currentSong[i].ends);
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}
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}
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function prepareNextPlayingItem(obj){
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if (obj.next.length > 0){
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var nextItem = obj.next[0];
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}
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}
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function calcAdditionalData(currentItem){
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for (var i=0; i<currentItem.length; i++){
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currentItem[i].songStartPosixTime = convertDateToPosixTime(currentItem[i].starts);
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currentItem[i].songEndPosixTime = convertDateToPosixTime(currentItem[i].ends);
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currentItem[i].songLengthMs = currentItem[i].songEndPosixTime - currentItem[i].songStartPosixTime;
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}
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}
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function parseItems(obj){
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cc.schedulePosixTime = convertDateToPosixTime(obj.schedulerTime);
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function prepareNextPlayingItem(obj){
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if (obj.next.length > 0){
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var nextItem = obj.next[0];
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}
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}
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if (cc.estimatedSchedulePosixTime == -1)
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cc.estimatedSchedulePosixTime = cc.schedulePosixTime;
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function parseItems(obj){
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schedulePosixTime = convertDateToPosixTime(obj.schedulerTime);
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cc.previousSongs = obj.previous;
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cc.currentSong = obj.current;
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cc.nextSongs = obj.next;
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if (estimatedSchedulePosixTime == -1)
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estimatedSchedulePosixTime = schedulePosixTime;
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calcAdditionalData(cc.previousSongs);
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calcAdditionalData(cc.currentSong);
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calcAdditionalData(cc.nextSongs);
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}
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previousSongs = obj.previous;
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currentSong = obj.current;
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nextSongs = obj.next;
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function getScheduleFromServer(){
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$.ajax({ url: "/Schedule/get-current-playlist/format/json", dataType:"json", success:function(data){
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parseItems(data.entries);
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}});
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setTimeout(getScheduleFromServer, 5000);
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}
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calcAdditionalData(previousSongs);
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calcAdditionalData(currentSong);
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calcAdditionalData(nextSongs);
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}
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};
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})(jQuery);
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function getScheduleFromServer(){
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$.ajax({ url: "/Schedule/get-current-playlist/format/json", dataType:"json", success:function(data){
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parseItems(data.entries);
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}});
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setTimeout(getScheduleFromServer, 5000);
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}
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$(document).ready(function() {
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init("nowplayingbar");
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});
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@ -695,8 +695,8 @@ class Playout:
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#Return the time as a floating point number expressed in seconds since the epoch, in UTC.
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epoch_now = time.time()
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logger.debug("Epoch start: "+ str(epoch_start))
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logger.debug("Epoch now: "+ str(epoch_now))
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logger.debug("Epoch start: " + str(epoch_start))
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logger.debug("Epoch now: " + str(epoch_now))
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sleep_time = epoch_start - epoch_now;
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