controllers/grid/files/submissionDocuments/SubmissionDocumentsFilesGridDataProvider.inc.php

<?php

import('lib.pkp.classes.controllers.grid.CategoryGridDataProvider');

class SubmissionDocumentsFilesGridDataProvider extends CategoryGridDataProvider {

   function SubmissionDocumentsFilesGridDataProvider() {
      parent::CategoryGridDataProvider();
   }


   //
   // Getters and Setters
   //

   function &getMonograph() {
      return $this->getAuthorizedContextObject(ASSOC_TYPE_MONOGRAPH);
   }

   function getAuthorizationPolicy(&$request, $args, $roleAssignments) {
      import('classes.security.authorization.OmpSubmissionAccessPolicy');
      $policy = new OmpSubmissionAccessPolicy($request, $args, $roleAssignments);
      return $policy;
   }

   function getRequestArgs() {
      $monograph =& $this->getMonograph();
      return array(
         'monographId' => $monograph->getId(),
      );
   }

   function getCategoryData(&$fileType, $filter = null) {

      // Retrieve all library files for the given submission document category.
      $monograph =& $this->getMonograph();
      import('classes.press.LibraryFile');
      $libraryFileDao =& DAORegistry::getDAO('LibraryFileDAO'); /* @var $libraryFileDao LibraryFileDAO */
      $libraryFiles =& $libraryFileDao->getByMonographId($monograph->getId(), $fileType);

      return $libraryFiles->toAssociativeArray();
   }
}

?>