/**
* Create FractalCollection payload with pagination.
*
* @param \Illuminate\Contracts\Pagination\LengthAwarePaginator $paginator
* @param null $transformer
* @param string|null $resourceKey
* @return mixed
*/
public function getPagination(LengthAwarePaginator $paginator, $transformer = null, $resourceKey = null)
{
// Append existing query parameter to pagination link
// @see http://fractal.thephpleague.com/pagination/#including-existing-query-string-values-in-pagination-links
$queryParams = array_diff_key($_GET, array_flip(['page']));
foreach ($queryParams as $key => $value) {
$paginator->addQuery($key, $value);
}
$collection = $paginator->getCollection();
$resource = new FractalCollection($collection, $this->getTransformer($transformer), $this->getResourceKey($resourceKey));
$resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
if ($meta = $this->getMeta()) {
$resource->setMeta($meta);
$this->meta = [];
}
if ($includes = $this->getIncludes()) {
$this->fractal->parseIncludes($this->request->input('include'));
$this->includes = null;
}
return $this->fractal->createData($resource)->toArray();
}
/**
* Make resource from an Eloquent paginator.
*
* @param \Illuminate\Contracts\Pagination\LengthAwarePaginator $paginator
* @return \League\Fractal\Resource\ResourceInterface
*/
protected function makeFromPaginator(Paginator $paginator) : ResourceInterface
{
$resource = static::makeFromCollection($paginator->getCollection());
if ($resource instanceof CollectionResource) {
$resource->setPaginator(new IlluminatePaginatorAdapter($paginator));
}
return $resource;
}
