/**
  * List trainings and allow person to be assigned
  */
 public function assignTrainingAction()
 {
     $id = $this->getSanParam('id');
     $this->view->assign('id', $id);
     $maxAge = $this->getSanParam('maxage');
     $this->view->assign('maxage', $maxAge);
     $person = new Person();
     $rows = $person->find($id);
     $row = $rows->current();
     $this->view->assign('person_row', $row);
     require_once 'models/table/Training.php';
     $tableObj = new Training();
     $age = "training_start_date < NOW() AND training_start_date > DATE_SUB(NOW(), INTERVAL 30 DAY)";
     switch ($maxAge) {
         case '60days':
             $age = "training_start_date < NOW() AND training_start_date > DATE_SUB(NOW(), INTERVAL 60 DAY)";
             break;
         case '1quarter':
             $age = "training_start_date < NOW() AND training_start_date > DATE_SUB(NOW(), INTERVAL 96 DAY)";
             break;
         case '6months':
             $age = "training_start_date < NOW() AND training_start_date > DATE_SUB(NOW(), INTERVAL 185 DAY)";
             break;
         case 'all':
             $age = '1';
             break;
     }
     $trainings = $tableObj->getTrainingsAssign($id, $age);
     foreach ($trainings as $k => $r) {
         $trainings[$k]['input_checkbox'] = '<input type="checkbox" name="training_ids[]" value="' . $r['training_id'] . '">';
     }
     $this->view->assign('trainings', $trainings);
     $request = $this->getRequest();
     // save
     if ($request->isPost()) {
         $status = ValidationContainer::instance();
         $training_ids = $this->getSanParam('training_ids');
         if ($training_ids) {
             require_once 'models/table/PersonToTraining.php';
             foreach ($training_ids as $training_id) {
                 $tableObj = new PersonToTraining();
                 $result = $tableObj->addPersonToTraining($id, $training_id);
             }
             $status->setStatusMessage(t('The') . ' ' . t('Training') . t('(s) have been assigned.'));
             $status->setRedirect('/person/edit/id/' . $id);
         } else {
             $status->setStatusMessage(t('No') . ' ' . t('Trainings') . ' ' . t('selected') . '.');
         }
         $this->sendData($status);
     }
 }