/**
* Retrieve a batch of documents.
*
* @param array $ids Array of document identifiers
* @param ParamBag $params Search backend parameters
*
* @return RecordCollectionInterface
*/
public function retrieveBatch($ids, ParamBag $params = null)
{
// Load 50 records at a time; this is the limit for Summon.
$pageSize = 50;
// Retrieve records a page at a time:
$results = false;
while (count($ids) > 0) {
$currentPage = array_splice($ids, 0, $pageSize, []);
$query = new SummonQuery(null, ['idsToFetch' => $currentPage, 'pageNumber' => 1, 'pageSize' => $pageSize]);
$next = $this->createRecordCollection($this->connector->query($query));
if (!$results) {
$results = $next;
} else {
foreach ($next->getRecords() as $record) {
$results->add($record);
}
}
}
$this->injectSourceIdentifier($results);
return $results;
}
/**
* @return void
*/
public function testDataAmountMoreThanZero()
{
$result = $this->connector->query(new Query('a'));
$this->assertTrue(count($result['documents']) > 0, "More than zero documents found.");
}