CC-3224: "On-the-fly" stream rebroadcasting

- removed "Allow override" checkbox from show live stream section.
- removed "auto enable live stream" checkbox from stream setting page.
- implemented authentication functionality of live dj source connection.

airtime_mvc/application/forms/AddShowLiveStream.php

@@ -6,12 +6,6 @@ class Application_Form_AddShowLiveStream extends Zend_Form_SubForm
 
     public function init()
     {
-        $allow_live_stream = new Zend_Form_Element_Checkbox("allow_live_stream_override");
-        $allow_live_stream->setLabel("Allow Live Stream Override")
-                          ->setRequired(false)
-                          ->setDecorators(array('ViewHelper'));
-        $this->addElement($allow_live_stream);
-         
         $description1 = "This follows the same security pattern for the shows: if no users are explicitly set for the show, then anyone with a valid airtime login can connect to the stream, otherwise if there are users assigned to the show, then only those users can connect.";
         $cb_airtime_auth = new Zend_Form_Element_Checkbox("cb_airtime_auth");
         $cb_airtime_auth->setLabel("Connect using Airtime username & password")

airtime_mvc/application/forms/LiveStreamingPreferences.php

@@ -9,14 +9,6 @@ class Application_Form_LiveStreamingPreferences extends Zend_Form_SubForm
             array('ViewScript', array('viewScript' => 'form/preferences_livestream.phtml'))
         ));
 
-        //enable Auto-enable for all shows
-        $auto_enable = new Zend_Form_Element_Checkbox('auto_enable_live_stream');
-        $auto_enable->setLabel('Auto-enable for all shows')
-                    ->setRequired(false)
-                    ->setValue(Application_Model_Preference::GetLiveSteamAutoEnable())
-                    ->setDecorators(array('ViewHelper'));
-        $this->addElement($auto_enable);
-
         //Master username
         $master_username = new Zend_Form_Element_Text('master_username');
         $master_username->setAttrib('autocomplete', 'off')