CategoryGridRow.inc.php

<?php
 
import('lib.pkp.classes.controllers.grid.GridRow');
 
class CategoryGridRow extends GridRow {
   //
   // Overridden methods from GridRow
   //
   function initialize($request, $template = null) {
      parent::initialize($request, $template);
 
      $rowData = $this->getData(); // a Category object
      assert($rowData != null);
 
      $rowId = $this->getId();
 
      // Only add row actions if this is an existing row.
      if (!empty($rowId) && is_numeric($rowId)) {
         $actionArgs = array_merge(
            $this->getRequestArgs(),
            array('categoryId' => $rowData->getId())
         );
         $router = $request->getRouter();
 
         $this->addAction(new LinkAction(
            'editCategory',
            new AjaxModal(
               $router->url($request, null, null, 'editCategory', null, $actionArgs),
               __('grid.category.edit')
            ),
            __('grid.action.edit'),
            'edit'
         ));
 
         import('lib.pkp.classes.linkAction.request.RemoteActionConfirmationModal');
         $this->addAction(new LinkAction(
            'removeCategory',
            new RemoteActionConfirmationModal(
               $request->getSession(),
               __('grid.category.removeText'),
               null,
               $router->url($request, null, null, 'deleteCategory', null, $actionArgs)
            ),
            __('grid.action.remove'),
            'delete'
         ));
      }
   }
}