public function editAction()
 {
     $cdexamination = $this->_request->getParam('cdexamination');
     $modelMaterial = new MaterialModel();
     //$materialData = $modelMaterial->fetchAll();
     //   $materialData = $modelMaterial->fetchAll($modelMaterial->getMaterialNotInExamination($cdexamination));
     //         print_r('ei'); die;
     //   $this->view->materialData = $materialData;
     $departmentModel = new DepartmentModel();
     $departmentsData = $departmentModel->fetchAll($departmentModel->getAllActiveDepartment());
     $this->view->departmentsData = $departmentsData;
     $timeFrameModel = new TimeframeModel();
     $timeFrameData = $timeFrameModel->fetchAll($timeFrameModel->getAllTimeFrames());
     $this->view->timeFrameData = $timeFrameData;
     $examinationModel = new ExaminationModel();
     $examinationData = $examinationModel->fetchRow($examinationModel->getByExamination($cdexamination));
     $this->view->examinationData = $examinationData;
     $userModel = new UserModel();
     $userData = $userModel->fetchAll();
     $this->view->userData = $userData;
     $examinationRevisionModel = new ExaminationrevisionModel();
     $examinationRevisionData = $examinationRevisionModel->fetchRow($examinationRevisionModel->getByExaminationRevision($cdexamination));
     //      print_r($examinationRevisionData); die;
     $this->view->examinationRevisionData = $examinationRevisionData;
     //var_dump($examinationData);
     //die();
 }