controllers/grid/submissions/SubmissionsListGridHandler.inc.php

<?php

// Import grid base classes.
import('lib.pkp.classes.controllers.grid.GridHandler');

// Import submissions list grid specific classes.
import('controllers.grid.submissions.SubmissionsListGridCellProvider');

// Access decision actions constants.
import('classes.workflow.EditorDecisionActionsManager');

class SubmissionsListGridHandler extends GridHandler {

   function SubmissionsListGridHandler() {
      parent::GridHandler();
   }


   //
   // Implement template methods from PKPHandler
   //
   function authorize(&$request, $args, $roleAssignments) {
      import('lib.pkp.classes.security.authorization.PKPSiteAccessPolicy');
      $this->addPolicy(new PKPSiteAccessPolicy($request, null, $roleAssignments));
      return parent::authorize($request, $args, $roleAssignments);
   }

   function initialize(&$request) {
      parent::initialize($request);

      // Load submission-specific translations.
      AppLocale::requireComponents(
         LOCALE_COMPONENT_APPLICATION_COMMON,
         LOCALE_COMPONENT_OMP_SUBMISSION,
         LOCALE_COMPONENT_PKP_SUBMISSION
      );

      // Load submissions.
      $user =& $request->getUser();
      $this->setGridDataElements($this->getSubmissions($request, $user->getId()));

      // If there is more than one press in the system, add a press column
      $pressDao =& DAORegistry::getDAO('PressDAO');
      $presses =& $pressDao->getPresses();
      $authorizedRoles = $this->getAuthorizedContextObject(ASSOC_TYPE_USER_ROLES);
      $cellProvider = new SubmissionsListGridCellProvider($authorizedRoles);
      if($presses->getCount() > 1) {
         $this->addColumn(
            new GridColumn(
               'press',
               'press.press',
               null,
               'controllers/grid/gridCell.tpl',
               $cellProvider
            )
         );
      }

      $this->addColumn(
         new GridColumn(
            'author',
            'monograph.authors',
            null,
            'controllers/grid/gridCell.tpl',
            $cellProvider
         )
      );
      $this->addColumn(
         new GridColumn(
            'title',
            'monograph.title',
            null,
            'controllers/grid/gridCell.tpl',
            $cellProvider,
            array('html' => true,
                  'alignment' => COLUMN_ALIGNMENT_LEFT)
         )
      );

      $this->addColumn(
         new GridColumn(
            'status',
            'common.status',
            null,
            'controllers/grid/gridCell.tpl',
            $cellProvider
         )
      );
   }


   //
   // Protected template methods to be overridden by sub-classes.
   //
   function getSubmissions(&$request, $userId) {
      // Must be implemented by sub-classes.
      assert(false);
   }
}

?>