From 09efacf4d5f136e136db19148abc8188836ae317 Mon Sep 17 00:00:00 2001
From: drigato <denise.rigato@sourcefabric.org>
Date: Tue, 27 Oct 2015 16:00:15 -0400
Subject: [PATCH] SAAS-1156: Podcast episode playback and download from Radio
 Page

Playback works in HTML mode for mp3 files only right now.
Added a function that changes the player iframe's src attribute
so it plays individual tracks.
---
 .../application/controllers/EmbedController.php       |  4 ++++
 .../application/views/scripts/embed/player.phtml      |  4 ++++
 .../application/views/scripts/index/index.phtml       | 11 ++++++++++-
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/airtime_mvc/application/controllers/EmbedController.php b/airtime_mvc/application/controllers/EmbedController.php
index 8ba168dc3..51daf9301 100644
--- a/airtime_mvc/application/controllers/EmbedController.php
+++ b/airtime_mvc/application/controllers/EmbedController.php
@@ -54,6 +54,10 @@ class EmbedController extends Zend_Controller_Action
                     array_push($availableDesktopStreams, $s);
                 }
             }
+        } else if ($stream == "file") {
+            $this->view->playerMode = "file";
+            $this->view->streamURL = json_encode($request->getParam("file_url"));
+            $this->view->codec = $request->getParam("file_codec");
         } elseif (!empty($stream)) {
             $this->view->playerMode = "manual";
             $selectedStreamData = $streamData[$stream];
diff --git a/airtime_mvc/application/views/scripts/embed/player.phtml b/airtime_mvc/application/views/scripts/embed/player.phtml
index b85cb15a2..760eb5751 100644
--- a/airtime_mvc/application/views/scripts/embed/player.phtml
+++ b/airtime_mvc/application/views/scripts/embed/player.phtml
@@ -40,6 +40,9 @@
             if (this.playerMode == "manual") {
                 this.settings.url = <?php echo $this->streamURL ?>;
                 this.settings.codec = "<?php echo $this->codec ?>";
+            } else if (this.playerMode == "file") {
+                this.settings.url = <?php echo $this->streamURL ?>;
+                this.settings.codec = "<?php echo $this->codec ?>";
             } else if (this.playerMode == "auto") {
                 this.availableMobileStreamQueue = <?php echo $this->availableMobileStreams?>;
                 this.availableDesktopStreamQueue = <?php echo $this->availableDesktopStreams?>;
@@ -213,6 +216,7 @@
                     if (musesPlayer.playerMode == "auto") {
                         var stream = musesPlayer.getNextAvailableStream();
                         musesPlayer.deferredPlay(stream["url"], RETRY_DELAY_MSECS);
+                    } else if (musesPlayer.playerMode == "file") {
                     } else {
                         // If in manual mode and there is a problem connecting to
                         // the stream display an error and stop play back.
diff --git a/airtime_mvc/application/views/scripts/index/index.phtml b/airtime_mvc/application/views/scripts/index/index.phtml
index b5bba59ce..69db9b65a 100644
--- a/airtime_mvc/application/views/scripts/index/index.phtml
+++ b/airtime_mvc/application/views/scripts/index/index.phtml
@@ -57,7 +57,16 @@ document.getElementById(id).width= (newwidth) + "px";
             $.each(<?php echo $this->episodes ?>, function(index, value){
                 $("#tab-4").append("<div>"+value.track_metadata.artist_name+" - "+value.track_metadata.track_title+
                 " <a id='rss-download-link' href='"+value.download_url+"'>Download</a>" +
-                " <a id='rss-play-link' href='#'>Play</a></div>");
+                " <a id='rss-play-link' data-streamurl='"+value.download_url+"' data-streamcodec='mp3' href='#'>Play</a></div>");
+            });
+
+            $("a#rss-play-link").click(function() {
+                var file_url = $(this).attr("data-streamurl");
+                var file_codec = $(this).attr("data-streamcodec");
+
+                var new_src='<?php echo $this->stationUrl ?>'+"embed/player?stream=file&file_url="+file_url+"&file_codec="+file_codec+"&style=premium";
+
+                $("#player_iframe").attr("src", new_src);
             });
         </script>
     </div>