Set requested number items per page.
| public setItemsPerPage ( integer $itemsPerPage ) | ||
| $itemsPerPage | integer | Number items per page. |
/**
* Get data from request and create Pagination and PartialResponse events.
* @param GetResponseEvent $event Event object with request
*/
public function onRequest(GetResponseEvent $event)
{
if (HttpKernelInterface::MASTER_REQUEST !== $event->getRequestType()) {
return;
}
$request = $event->getRequest();
$pagination = new Pagination();
$partialResponse = new PartialResponse();
if ($request->query->has('page')) {
$pagination->setPage($request->query->get('page'));
}
if ($request->query->has('sort')) {
$pagination->setSort($request->query->get('sort'));
}
if ($request->query->has('items_per_page')) {
$pagination->setItemsPerPage($request->query->get('items_per_page'));
}
if ($request->query->has('fields')) {
$partialResponse->setFields($request->query->get('fields'));
}
$this->paginatorService->setPagination($pagination);
$this->paginatorService->setPartialResponse($partialResponse);
/**
* Append all used parameters from get and post
*/
$this->paginatorService->setUsedRouteParams(array_merge($request->query->all(), $request->request->all()));
}
