FileGenreGridColumn.inc.php

<?php
import('lib.pkp.classes.controllers.grid.GridColumn');
 
class FileGenreGridColumn extends GridColumn {
 
   function __construct() {
      import('lib.pkp.classes.controllers.grid.ColumnBasedGridCellProvider');
      $cellProvider = new ColumnBasedGridCellProvider();
      parent::__construct('type', 'common.component', null, null, $cellProvider);
   }
 
 
   //
   // Public methods
   //
   function getTemplateVarsFromRow($row) {
      // Retrieve the submission file.
      $submissionFileData =& $row->getData();
      assert(isset($submissionFileData['submissionFile']));
      $submissionFile =& $submissionFileData['submissionFile']; /* @var $submissionFile SubmissionFile */
      assert(is_a($submissionFile, 'SubmissionFile'));
 
      // Retrieve the genre label for the submission file.
      $genreDao = DAORegistry::getDAO('GenreDAO'); /* @var $genreDao GenreDAO */
      $genre = $genreDao->getById($submissionFile->getGenreId());
 
      // If no label exists (e.g. for review attachments)
      if (!$genre) return array('label' => null);
 
      // Otherwise, the label exists.
      return array('label' => $genre->getLocalizedName());
   }
}