private function getFeedbackForPoster() { Zend_Controller_Action_HelperBroker::addHelper(new TA_Controller_Action_Helper_ConferenceInfo()); // if feedback codes have been sent if ($this->_helper->conferenceInfo()->isFeedbackOpen()) { $feedbackModel = new Core_Model_Feedback(); if ($id = $feedbackModel->getFeedbackId()) { $this->view->feedback_defaults = $feedbackModel->getPosterVote($id); $this->view->feedback = true; } } }