index.json.phtml #1

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

// get the underlying file for this record and ensure it is at head
$headFile = $this->record->toP4File();
if (P4_File::hasRevspec($headFile->getFilespec())) {
    $headFile = P4_File::fetch(P4_File::stripRevspec($headFile->getFilespec()));
}

// serve dojo data to populate the data grid.
// pass per-item callback to craft each entry.
print $this->dataGrid()->dojoData(
    $paginator,
    function($change, $dataGrid) use ($headFile)
    {
        $changeFile = $change->getFileObject($dataGrid->view->record->toP4File());
        return array(
            'id'            => $change->getId(),
            'version'       => $changeFile->getStatus('headRev'),
            'user'          => $change->getUser(),
            'description'   => $change->getDescription(),
            'date'          => $dataGrid->view->timeAgo($change->getDateTime()),
            'rawDate'       => $change->getDateTime(),
            'recordType'    => $dataGrid->view->type,
            'recordId'      => $dataGrid->view->id,
            'headVersion'   => $headFile->getStatus('headRev')
        );    
    }
);