/**
* Returns a paginated result
*
* @param Parameters $params
* @return PayloadInterface
*/
public function paginate(Parameters $params)
{
$sysPrefs = $this->getServiceContainer()->getPreferenceLoader()->getSystemPreferences();
$defaultSize = $sysPrefs->getPaginationSize();
$page = $params->getPage('number');
$size = $params->getPage('size', $defaultSize);
$query = LanguageQuery::create();
// sorting
$sort = $params->getSort(Language::getSerializer()->getSortFields());
foreach ($sort as $field => $order) {
$method = 'orderBy' . NameUtils::toStudlyCase($field);
$query->{$method}($order);
}
// filtering
$filter = $params->getFilter();
if (!empty($filter)) {
$this->applyFilter($query, $filter);
}
// paginate
if ($size == -1) {
$model = $query->findAll();
} else {
$model = $query->paginate($page, $size);
}
// run response
return new Found(['model' => $model]);
}
