/**
* Prepares a data provider
*
* @param DataProviderInterface|ActiveDataProvider $dataProvider the data provider to prepare
*
* @return array the prepared response
*/
public function prepareActiveDataProvider(DataProviderInterface $dataProvider)
{
$data = array_map(array($this, 'prepare'), $dataProvider->getData());
$pagination = $dataProvider->getPagination();
$model = $dataProvider->model;
if ($model instanceof ModelInterface) {
$containerName = $model->controllerID();
} else {
$containerName = lcfirst(get_class($model));
}
$prepared = array('total' => (int) $dataProvider->getTotalItemCount(), 'limit' => $pagination ? $pagination->getPageSize() : null, 'currentPage' => $pagination ? $pagination->getCurrentPage() + 1 : null, 'params' => $dataProvider->getParams(), '_embedded' => array($containerName => $data), '_links' => array());
$prepared['_links'] = $dataProvider->getLinks();
return $prepared;
}
