Adding support for browsing Podcasts separately.

index.html

@@ -38,6 +38,7 @@
     <div id="nav">
         <ul class="tabs">
         <li><a href="#tabLibrary" class="first" title="Library"><img src="images/headphones_gd_16x14.png" /></a></li>
+        <li><a href="#tabPodcasts" title="Podcasts"><img src="images/podcast_16x16.png" /></a></li>
         <li><a href="#tabCurrent" title="Current Playlist"><img src="images/play_alt_gd_16x16.png" /></a></li>
         <li><a href="#tabPlaylists" title="Playlists"><img src="images/list_gd_16x14.png" /></a></li>
         <li><a href="#tabPreferences" class="last" title="Preferences"><img src="images/cog_16x16.png" /></a></li>
@@ -142,6 +143,29 @@
                 </table>
             </div>
         </div>
+        <div id="tabPodcasts" class="tabcontent">
+            <div class="actions floatleft">
+                <a href="#" class="button" id="action_RefreshPodcasts" title="Refresh Podcasts"><img src="images/reload_9x11.png" /></a>
+                <a href="#" class="button" id="action_DecreaseWidthPodcasts" title="Decrease Width"><img src="images/minus_8x2.png" /></a>
+                <a href="#" class="button" id="action_IncreaseWidthPodcasts" title="Increase Width"><img src="images/plus_8x8.png" /></a>
+            </div>
+            <div class="subactions floatleft">
+            </div>
+            <div class="clear"></div>
+            <div id="Podcasts" class="lgsection floatleft noselect">
+                <div class="loading"></div>
+                <div id="PodcastList" class="smsection floatleft noselect">
+                    <div class="padder">
+                    <ul class="simplelist"><li class="index">Podcasts</li></ul>
+                    <ul id="ChannelsContainer" class="simplelist mainlist"></ul>
+                    </div>
+                </div>
+                <table id="PodcastContainer" class="simplelist songlist">
+                <thead></thead>
+                <tbody></tbody>
+                </table>
+            </div>
+        </div>
         <div id="tabPreferences" class="tabcontent">
             <div class="actions floatleft">
                 <a href="#" class="button" id="ResetPreferences" title="Reset Preferences">Reset</a>

js/app.js

@@ -85,6 +85,10 @@ function loadTabContent(tab) {
                 if (debug) { console.log("TAG PLAYLIST"); }
                 loadPlaylists();
                 break;
+            case '#tabPodcasts':
+                if (debug) { console.log("TAG PODCAST"); }
+                loadPodcasts();
+                break;
             case '#tabPreferences':
                 break;
             default:

js/libs/api.js

@@ -688,3 +688,117 @@ function getPlaylist(id, action, appendto) {
         }
     });
 }
+
+function loadPodcasts(refresh) {
+    if (debug) { console.log("LOAD PODCASTS"); }
+    if (refresh) {
+        $('#ChannelsContainer').empty();
+    }
+    var content = $('#ChannelsContainer').html();
+    if (content === "") {
+        // Load Podcasts
+        $.ajax({
+            url: baseURL + '/getPodcasts.view?u=' + username + '&p=' + password + '&v=' + version + '&c=' + applicationName + '&f=jsonp',
+            method: 'GET',
+            dataType: 'jsonp',
+            timeout: 10000,
+            success: function (data) {
+                var playlists = [];
+                if (data["subsonic-response"].podcasts.channel.length > 0) {
+                    podcasts = data["subsonic-response"].podcasts.channel;
+                } else {
+                    podcasts[0] = data["subsonic-response"].podcasts.channel;
+                }
+                $.each(podcasts, function (i, podcast) {
+                    var albumId = (podcast.episode === undefined || podcast.episode.length <= 0) ? "0" : podcast.episode[0].parent;
+
+                    var html = "";
+                    html += '<li id=\"' + podcast.id + '\" albumid=\"' + albumId + '\" class=\"item\">';
+                    html += '<span>' + podcast.title + '</span>';
+                    html += '<div class=\"floatright\"><a class=\"play\" href=\"\" title=\"Play\"></a></div>';
+                    html += '<div class=\"floatright\"><a class=\"download\" href=\"\" title=\"Download\"></a></div>';
+                    html += '<div class=\"floatright\"><a class=\"add\" href=\"\" title=\"Add To Current Playlist\"></a></div>';
+                    html += '</li>';
+                    $(html).appendTo("#ChannelsContainer");
+                });
+            }
+        });
+    }
+}
+function getPodcast(id, action, appendto) {
+    $.ajax({
+        url: baseURL + '/getPodcasts.view?u=' + username + '&p=' + password + '&v=' + version + '&c=' + applicationName + '&f=jsonp',
+        method: 'GET',
+        dataType: 'jsonp',
+        timeout: 10000,
+        success: function (data) {
+            var channels = data["subsonic-response"].podcasts.channel;
+
+            // we hope that the result is ordered by id
+            var channel = channels[id - 1];
+
+            if(channel === undefined || channel.id != id){
+                // sometimes we have to do some extra work.
+                for (var i = 0; i < channels.length; i++) {
+                    if(podcasts[i].id == id)
+                    {
+                        channel = channels[i];
+                        break;
+                    }
+                }
+            }
+
+            if (channel.episode !== undefined) {
+                if (appendto === '#PodcastContainer tbody') {
+                    $(appendto).empty();
+                    var header = generatePodcastHeaderHTML();
+                    $("#PodcastContainer thead").html(header);
+                }
+                if (action === 'autoplay') {
+                    $(appendto).empty();
+                }
+
+                var children = channel.episode;
+
+                var rowcolor;
+                var html;
+                var count = children.length;
+                $.each(children, function (i, child) {
+
+                    if(child.status == "skipped") return; // Skip podcasts that are not yet downloaded
+
+                    if (i % 2 === 0) {
+                        rowcolor = 'even';
+                    } else {
+                        rowcolor = 'odd';
+                    }
+                    var date = parseDate(child.publishDate);
+
+                    var time = secondsToTime(child.duration);
+                    html = generatePodcastHTML(rowcolor, child.streamId, child.parent, date, child.title, child.artist, child.album, child.coverArt, child.userRating, time['m'], time['s']);
+                    $(html).appendTo(appendto);
+                });
+                updateMessage(count + ' Songs');
+                if (appendto === '#CurrentPlaylistContainer tbody') {
+                    updateMessage(children.length + ' Song(s) Added');
+                }
+                if (action === 'autoplay') {
+                    autoPlay();
+                }
+            } else {
+                if (appendto === '#PodcastContainer tbody') {
+                    $(appendto).empty();
+                }
+            }
+        }
+    });
+}
+function parseDate(date) {
+    // input: "2012-09-23 20:00:00.0"
+    var months = [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ];
+    var parts = date.split(" ");
+    var dateParts = parts[0].split("-");
+    var month = parseInt(dateParts[1], 10) - 1;
+    var date = months[month] + " " + dateParts[2] + ", " + dateParts[0];
+    return date;
+}

js/libs/generators.js

@@ -57,7 +57,33 @@ function generateSongHTML(rowcolor, childid, parentid, track, title, artist, alb
     html += '</tr>';
     return html;
 }
-
+function generatePodcastHeaderHTML() {
+    var html;
+    html = '<tr><th></th><th>Published</th><th>Title</th><th>Artist</th><th>Album</th><th class=\"alignright\">Time</th></tr>';
+    return html;
+}
+function generatePodcastHTML(rowcolor, childid, parentid, published, title, artist, album, coverart, rating, m, s) {
+    var html;
+    html = '<tr class=\"song ' + rowcolor + '\" childid=\"' + childid + '\" parentid=\"' + parentid + '\" userrating=\"' + rating + '\">';
+    html += '<td class=\"itemactions\"><a class=\"add\" href=\"\" title=\"Add To Current Playlist\"></a>';
+    html += '<a class=\"remove\" href=\"\" title=\"Remove\"></a>';
+    html += '<a class=\"play\" href=\"\" title=\"Play\"></a>';
+    html += '<a class=\"download\" href=\"\" title=\"Download\"></a>';
+    html += '</td>';
+    html += '<td class=\"published\">' + published + '</td>';
+    html += '<td class=\"title\">' + title + '</td>';
+    html += '<td class=\"artist\">' + artist + '</td>';
+    var coverartSrc;
+    if (coverart == undefined) {
+        coverartSrc = 'images/albumdefault_25.jpg';
+    } else {
+        coverartSrc = baseURL + '/getCoverArt.view?v=' + version + '&c=' + applicationName + '&f=jsonp&size=25&id=' + coverart;
+    }
+    html += '<td class=\"album\"><a href="javascript:getAlbums(\'' + parentid + '\',\'\',\'#AlbumRows\')">' + album + '<img src=\"' + coverartSrc + '\" /></a></td>';
+    html += '<td class=\"time\">' + m + ':' + s + '</td>';
+    html += '</tr>';
+    return html;
+}
 function refreshRowColor(el) {
     $.each($(el + ' tr.song'), function (i) {
         $(this).removeClass('even odd');

js/ui-load.js

@@ -46,7 +46,7 @@ function resizeContent() {
         }
     }
     var tabwidth = $('.tabcontent').width();
-    $('#AlbumContainer, #TrackContainer, #CurrentPlaylistContainer').css({ 'width': (tabwidth - smwidth - 30) + 'px' });
+    $('#AlbumContainer, #TrackContainer, #PodcastContainer, #CurrentPlaylistContainer').css({ 'width': (tabwidth - smwidth - 30) + 'px' });
     $('#CurrentPlaylistContainer').css({ 'width': (tabwidth - 30) + 'px' });
     $('#player').css({ 'width': tabwidth + 'px' });
 }
@@ -63,5 +63,6 @@ function resizeSMSection(x) {
         var ulwidth = newsmwidth + 6;
         $('#AlbumContainer').css({ 'margin-left': ulwidth + 'px' });
         $('#TrackContainer').css({ 'margin-left': ulwidth + 'px' });
+        $('#PodcastContainer').css({ 'margin-left': ulwidth + 'px' });
     }
 }

js/ui-ready.js

@@ -339,6 +339,14 @@
         resizeSMSection(-50);
         return false;
     });
+    $('#action_IncreaseWidthPodcasts').click(function () {
+        resizeSMSection(50);
+        return false;
+    });
+    $('#action_DecreaseWidthPodcasts').click(function () {
+        resizeSMSection(-50);
+        return false;
+    });
     $('#action_SelectAll').click(function () {
         $('#Albums tr.song').each(function () {
             $(this).addClass('selected');
@@ -434,6 +442,29 @@
         getPlaylist($(this).parent().parent().attr("id"), '', '#CurrentPlaylistContainer tbody');
         return false;
     });
+    $('#ChannelsContainer li.item').live('click', function () {
+        $('#AutoChannelsContainer li').removeClass('selected');
+        $('#ChannelsContainer li').removeClass('selected');
+        $(this).addClass('selected');
+        getPodcast($(this).attr("id"), '', '#PodcastContainer tbody');
+    });
+    $('#ChannelsContainer li.item a.play').live('click', function () {
+        getPodcast($(this).parent().parent().attr("id"), 'autoplay', '#CurrentPlaylistContainer tbody');
+        return false;
+    });
+    $('#ChannelsContainer li.item a.download').live('click', function (event) {
+        var itemid = $(this).parent().parent().attr('albumid');
+        downloadItem(itemid, 'item');
+        return false;
+    });
+    $('#ChannelsContainer li.item a.add').live('click', function () {
+        getPodcast($(this).parent().parent().attr("id"), '', '#CurrentPlaylistContainer tbody');
+        return false;
+    });
+    $('#action_RefreshPodcasts').click(function () {
+        loadPodcasts(true);
+        return false;
+    });
     $('#action_RefreshPlaylists').click(function () {
         loadPlaylists(true);
         return false;

style/Style.css

@@ -313,7 +313,7 @@ ul.mainlist li.item a.add:hover
 {
     margin: 5px 5px 5px 206px;
 }
-#TrackContainer 
+#TrackContainer, #PodcastContainer
 {
     margin: 5px 5px 5px 206px;
 }
@@ -471,6 +471,10 @@ table.songlist tr.song td.track
     width: 40px;
     text-align: right;
 }
+table.songlist tr.song td.published
+{
+    width: 80px;
+}
 table.songlist tr.song td.title
 {
 }