protected function createPayload()
{
$payload = new SearchPayload();
$payload->setQuery('foo bar');
$refinement = new Refinement('TYPE', 'IMAGE');
$payload->addRefinement($refinement);
$refinement = new Refinement('where', 'france');
$payload->addRefinement($refinement);
$facet = new Facet('PROVIDER', 10, 20);
$payload->addFacet($facet);
$facet = new Facet('proxy_dc_coverage', 10, 20);
$payload->addFacet($facet);
$facet = new Facet('proxy_dc_contributor', 10, 20);
$payload->addFacet($facet);
return $payload;
}
/**
* Lists all the records asociated with a single dataset id.
*
* We use SearchPayload instead of DatasetPayload because this call will
* return data directly from the Lucene index used on the Europeana server
* side.
*
* @return SearchPayload The SearchPayload which will retrieve the data.
*/
public function listRecords()
{
$payload = new SearchPayload();
$payload->setQuery('*:*');
$refinement = new Refinement('europeana_collectionName', $this->collectionName);
$payload->addRefinement($refinement);
$rows = 20;
$this->page = isset($this->page) ? $this->page : 1;
$offset = $this->page * $rows;
$payload->setStart($offset);
$payload->setRows($rows);
return $payload;
}
