IssueGridCellProvider.inc.php

<?php
 
import('lib.pkp.classes.controllers.grid.GridCellProvider');
 
class IssueGridCellProvider extends GridCellProvider {
   var $dateFormatShort;
 
   function __construct() {
      parent::__construct();
      $this->dateFormatShort = \Application::get()->getRequest()->getContext()->getLocalizedDateFormatShort();
   }
 
   function getCellActions($request, $row, $column, $position = GRID_ACTION_POSITION_DEFAULT) {
      if ($column->getId() == 'identification') {
         $issue = $row->getData();
         assert(is_a($issue, 'Issue'));
         $router = $request->getRouter();
         import('lib.pkp.classes.linkAction.request.AjaxModal');
         return array(
            new LinkAction(
               'edit',
               new AjaxModal(
                  $router->url($request, null, null, 'editIssue', null, array('issueId' => $issue->getId())),
                  __('editor.issues.editIssue', array('issueIdentification' => $issue->getIssueIdentification())),
                  'modal_edit',
                  true
               ),
               htmlspecialchars($issue->getIssueIdentification())
            )
         );
      }
      return array();
   }
 
   function getTemplateVarsFromRowColumn($row, $column) {
      $issue = $row->getData(); 
      $columnId = $column->getId();
      assert (is_a($issue, 'Issue'));
      assert(!empty($columnId));
      switch ($columnId) {
         case 'identification':
            return array('label' => ''); // Title returned as action
         case 'published':
            $datePublished = $issue->getDatePublished();
            if ($datePublished) $datePublished = strtotime($datePublished);
            return array('label' => $datePublished?strftime($this->dateFormatShort, $datePublished):'');
         case 'numArticles':
            return array('label' => $issue->getNumArticles());
         default: assert(false); break;
      }
   }
}