controllers/grid/submissions/mySubmissions/MySubmissionsListGridHandler.inc.php

<?php

// Import grid base classes.
import('controllers.grid.submissions.SubmissionsListGridHandler');
import('controllers.grid.submissions.SubmissionsListGridRow');

// Import 'my submissions' list specific grid classes.
import('controllers.grid.submissions.mySubmissions.MySubmissionsListGridCellProvider');

class MySubmissionsListGridHandler extends SubmissionsListGridHandler {
   function MySubmissionsListGridHandler() {
      parent::SubmissionsListGridHandler();

      $this->addRoleAssignment(array(ROLE_ID_PRESS_MANAGER, ROLE_ID_SERIES_EDITOR, ROLE_ID_PRESS_ASSISTANT, ROLE_ID_AUTHOR),
            array('fetchGrid', 'fetchRow', 'deleteSubmission'));
   }

   //
   // Implement template methods from PKPHandler
   //
   function initialize(&$request) {
      parent::initialize($request);

      $titleColumn =& $this->getColumn('title');
      $titleColumn->setCellProvider(new MySubmissionsListGridCellProvider());
   }


   //
   // Public Handler Actions
   //
   function deleteSubmission($args, &$request) {
      $monographDao =& DAORegistry::getDAO('MonographDAO');
      $monograph = $monographDao->getById(
         (int) $request->getUserVar('monographId')
      );

      // If the submission is incomplete, allow it to be deleted
      if ($monograph && $monograph->getSubmissionProgress() != 0) {
         $monographDao =& DAORegistry::getDAO('MonographDAO'); /* @var $monographDao MonographDAO */
         $monographDao->deleteById($monograph->getId());

         $user =& $request->getUser();
         NotificationManager::createTrivialNotification($user->getId(), NOTIFICATION_TYPE_SUCCESS, array('contents' => __('notification.removedSubmission')));
         return DAO::getDataChangedEvent($monograph->getId());
      } else {
         $json = new JSONMessage(false);
         return $json->getString();
      }
   }


   //
   // Implement template methods from SubmissionListGridHandler
   //
   function getSubmissions(&$request, $userId) {
      $this->setTitle('submission.mySubmissions');

      $monographDao =& DAORegistry::getDAO('MonographDAO');
      $submissions = $monographDao->getByUserId($userId);
      $data = array();
      while ($submission =& $submissions->next()) {
         if ($submission->getDatePublished() == null) {
            $submissionId = $submission->getId();
            $data[$submissionId] =& $submission;
         }
         unset($submission);
      }

      return $data;
   }


   //
   // Overridden methods from GridHandler
   //
   function &getRowInstance() {
      $row = new SubmissionsListGridRow(true);
      return $row;
   }
}

?>