index.json.phtml #1

<?
// setup paginated role adapter.
$adapter    = new Zend_Paginator_Adapter_Iterator($this->roles);
$paginator  = new Zend_Paginator($adapter);
$paginator->setCurrentPageNumber($this->pageOffset);
$paginator->setItemCountPerPage($this->pageSize);

// serve dojo data to populate the data grid.
// pass per-item callback to craft each entry.
print $this->dataGrid()->dojoData(
    $paginator,
    function($role, $dataGrid)
    {
        return array(
            'id'            => $role->getId(),
            'type'          => ucfirst($role->getType()),
            'isSystem'      => $role->isSystem(),
            'isVirtual'     => $role->isVirtual(),
            'usersCount'    => $role->isVirtual() ? null : count($role->getRealUsers()),
            'editUri'       => $dataGrid->view->url(
                array('module' => 'user', 'controller' => 'role', 'action' => 'edit', 'id' => $role->getId())
            ),
            'deleteUri'     => $dataGrid->view->url(
                array('module' => 'user', 'controller' => 'role', 'action' => 'delete', 'id' => $role->getId())
            ),
        );
    }
);