ArticleGalleyGridCellProvider.inc.php

<?php
 
import('lib.pkp.classes.controllers.grid.DataObjectGridCellProvider');
 
class ArticleGalleyGridCellProvider extends DataObjectGridCellProvider {
 
   var $_submission;
 
   var $_publication;
 
   var $_isEditable;
 
   function __construct($submission, $publication, $isEditable) {
      parent::__construct();
      $this->_submission = $submission;
      $this->_publication = $publication;
      $this->_isEditable = $isEditable;
   }
 
   //
   // Template methods from GridCellProvider
   //
   function getTemplateVarsFromRowColumn($row, $column) {
      $element = $row->getData();
      $columnId = $column->getId();
      assert(is_a($element, 'DataObject') && !empty($columnId));
 
      switch ($columnId) {
         case 'label':
            return array(
               'label' => ($element->getRemoteUrl()=='' && $element->getFileId())?'':$element->getLabel()
            );
            break;
         default: assert(false);
      }
      return parent::getTemplateVarsFromRowColumn($row, $column);
   }
 
   function getRequestArgs($row) {
      return array(
         'submissionId' => $this->_submission->getId(),
         'publicationId' => $this->_publication->getId(),
      );
   }
 
   function getCellActions($request, $row, $column, $position = GRID_ACTION_POSITION_DEFAULT) {
      switch ($column->getId()) {
         case 'label':
            $element = $row->getData();
            if ($element->getRemoteUrl() != '' || !$element->getFileId()) break;
 
            $submissionFileDao = DAORegistry::getDAO('SubmissionFileDAO'); /* @var $submissionFileDao SubmissionFileDAO */
            import('lib.pkp.classes.submission.SubmissionFile');
            $submissionFile = $submissionFileDao->getLatestRevision(
               $element->getFileId(),
               null,
               $this->_submission->getId()
            );
            import('lib.pkp.controllers.api.file.linkAction.DownloadFileLinkAction');
            return array(new DownloadFileLinkAction($request, $submissionFile, WORKFLOW_STAGE_ID_PRODUCTION, $element->getLabel()));
      }
      return parent::getCellActions($request, $row, $column, $position);
   }
}