/**
* @param int $limit
* @param \DateTime $createdBefore
* @param \DateTime $createdAfter
* @return \Doctrine\Common\Collections\ArrayCollection
*/
public function getDocuments($limit = 10, \DateTime $createdBefore = null, \DateTime $createdAfter = null)
{
$queryData = ['limit' => $limit, 'created_before' => $createdBefore ? $createdBefore->getTimestamp() : null, 'created_after' => $createdAfter ? $createdBefore->getTimestamp() : null];
return $this->responseHandler->getDocuments($this->sendRequest($this->clientManager->getApiClient(), 'GET', 'documents', ['query' => $queryData]));
}