PublicationFormatCategoryGridDataProvider.inc.php

<?php
 
import('lib.pkp.controllers.grid.files.SubmissionFilesCategoryGridDataProvider');
 
class PublicationFormatCategoryGridDataProvider extends SubmissionFilesCategoryGridDataProvider {
 
   var $_gridHandler;
 
   function __construct($gridHandler) {
      $this->_gridHandler = $gridHandler;
      import('lib.pkp.classes.submission.SubmissionFile');
      parent::__construct(SUBMISSION_FILE_PROOF);
      $this->setStageId(WORKFLOW_STAGE_ID_PRODUCTION);
   }
 
 
   //
   // Getters/setters
   //
   function getRepresentation() {
      return $this->getAuthorizedContextObject(ASSOC_TYPE_REPRESENTATION);
   }
 
   function getSubmission() {
      return $this->getAuthorizedContextObject(ASSOC_TYPE_SUBMISSION);
   }
 
   function getPublication() {
      return $this->getAuthorizedContextObject(ASSOC_TYPE_PUBLICATION);
   }
 
   //
   // Overridden public methods from FilesGridDataProvider
   //
   function getRequestArgs() {
      $representation = $this->getRepresentation();
      return array_merge(
         parent::getRequestArgs(),
         array(
            'representationId' => $representation->getId(),
            'publicationId' => $this->getPublication()->getId(),
            'assocType' => ASSOC_TYPE_REPRESENTATION,
            'assocId' => $representation->getId(),
         )
      );
   }
 
   function loadData($filter = array()) {
      return Application::getRepresentationDAO()
         ->getByPublicationId($this->getPublication()->getId())
         ->toAssociativeArray();
   }
 
   function loadCategoryData($request, $categoryDataElement, $filter = null, $reviewRound = null) {
      assert(is_a($categoryDataElement, 'Representation'));
 
      // Retrieve all submission files for the given file stage.
      assert(is_a($categoryDataElement, "Representation"));
 
      $submissionFiles = $categoryDataElement->getRepresentationFiles($this->getFileStage());
 
      // if it is a remotely hosted content, don't provide the files rows
      $remoteURL = $categoryDataElement->getRemoteURL();
      if ($remoteURL) {
         $this->_gridHandler->setEmptyCategoryRowText('grid.remotelyHostedItem');
         return array();
      }
      $this->_gridHandler->setEmptyCategoryRowText('grid.noItems');
      return $this->getDataProvider()->prepareSubmissionFileData($submissionFiles, false, $filter);
 
   }
}