CC-1665: Scheduled stream rebroadcasting and recording

-use sessions to determine currently open object in Library
-forgot to check in these files

airtime_mvc/application/models/Library.php

@@ -0,0 +1,35 @@
+<?php
+
+class Application_Model_Library 
+{
+
+    public static function getObjInfo($p_type)
+    {
+        $info = array();
+        
+        if (strcmp($p_type, 'playlist')==0) {
+            $info['className'] = 'Application_Model_Playlist';
+        } else if (strcmp($p_type, 'block')==0) {
+            $info['className'] = 'Application_Model_Block';
+        } else if (strcmp($p_type, 'stream')==0) {
+            $info['className'] = 'Application_Model_Webstream';
+        }
+        
+        return $info;
+    }
+
+    public static function changePlaylist($p_id, $p_type)
+    {
+        $obj_sess = new Zend_Session_Namespace(UI_PLAYLISTCONTROLLER_OBJ_SESSNAME);
+        Logging::log($obj_sess);
+
+        if (is_null($p_id) || is_null($p_type)) {
+            unset($obj_sess->id);
+            unset($obj_sess->type);
+        } else {
+            $obj_sess->id = intval($p_id);
+            $obj_sess->type = $p_type;
+        }
+    }
+
+}

airtime_mvc/application/models/LibraryEditable.php

@@ -0,0 +1,8 @@
+<?php
+
+interface Application_Model_LibraryEditable
+{
+
+    public function setMetadata($key, $val);
+    public function setName($name);
+}