/**
* Test list document ids, metadataPrefix=XMetaDissPlus, different intervals
* list possible intervals *NOT* containing "2010-06-05"
*/
public function testIntervalOAIPMHQueryWithoutTestDoc()
{
$doc = $this->createTestDocument();
$doc->setServerState('published');
$this->docId = $doc->store();
$doc = new Opus_Document($this->docId);
$serverDateModified = $doc->getServerDateModified();
$today = new DateTime();
$today->setDate($serverDateModified->getYear(), $serverDateModified->getMonth(), $serverDateModified->getDay());
$yesterday = clone $today;
$yesterday->modify('-1 day');
$dayBeforeYesterday = clone $yesterday;
$dayBeforeYesterday->modify('-1 day');
$tomorrow = clone $today;
$tomorrow->modify('+1 day');
$dayAfterTomorrow = clone $tomorrow;
$dayAfterTomorrow->modify('+1 day');
$yesterdayStr = date_format($yesterday, 'Y-m-d');
$dayBeforeYesterdayStr = date_format($dayBeforeYesterday, 'Y-m-d');
$tomorrowStr = date_format($tomorrow, 'Y-m-d');
$dayAfterTomorrowStr = date_format($dayAfterTomorrow, 'Y-m-d');
$intervals = array(array('from' => $tomorrowStr), array('until' => $yesterdayStr), array('from' => $tomorrowStr, 'until' => $dayAfterTomorrowStr), array('from' => $dayBeforeYesterdayStr, 'until' => $yesterdayStr));
foreach ($intervals as $interval) {
$oaiRequest = array('verb' => 'ListRecords', 'metadataPrefix' => 'XMetaDissPlus');
$oaiRequest = array_merge($interval, $oaiRequest);
$docListModel = new Oai_Model_DocumentList();
$docListModel->deliveringDocumentStates = array('published', 'deleted');
$docListModel->xMetaDissRestriction = array();
$docIds = $docListModel->query($oaiRequest);
$this->assertFalse(in_array($this->docId, $docIds), "Response must NOT contain document id {$this->docId}: " . var_export($interval, true));
}
}
/**
* Helper method for handling lists.
*
* @param array &$oaiRequest
* @param mixed $maxRecords
* @return void
*/
private function _handlingOfLists(array &$oaiRequest, $maxRecords)
{
if (true === empty($maxRecords)) {
$maxRecords = 100;
}
$repIdentifier = $this->_configuration->getRepositoryIdentifier();
$tempPath = $this->_configuration->getResumptionTokenPath();
$this->_proc->setParameter('', 'repIdentifier', $repIdentifier);
$this->_xml->appendChild($this->_xml->createElement('Documents'));
// do some initialisation
$cursor = 0;
$totalIds = 0;
$start = $maxRecords + 1;
$reldocIds = array();
$metadataPrefix = null;
if (true === array_key_exists('metadataPrefix', $oaiRequest)) {
$metadataPrefix = $oaiRequest['metadataPrefix'];
}
$tokenWorker = new Oai_Model_Resumptiontokens();
$tokenWorker->setResumptionPath($tempPath);
// parameter resumptionToken is given
if (false === empty($oaiRequest['resumptionToken'])) {
$resParam = $oaiRequest['resumptionToken'];
$token = $tokenWorker->getResumptionToken($resParam);
if (true === is_null($token)) {
throw new Oai_Model_Exception("file could not be read.", Oai_Model_Error::BADRESUMPTIONTOKEN);
}
$cursor = $token->getStartPosition() - 1;
$start = $token->getStartPosition() + $maxRecords;
$totalIds = $token->getTotalIds();
$reldocIds = $token->getDocumentIds();
$metadataPrefix = $token->getMetadataPrefix();
$this->_proc->setParameter('', 'oai_metadataPrefix', $metadataPrefix);
// no resumptionToken is given
} else {
$docListModel = new Oai_Model_DocumentList();
$docListModel->deliveringDocumentStates = $this->_deliveringDocumentStates;
$docListModel->xMetaDissRestriction = $this->_xMetaDissRestriction;
$reldocIds = $docListModel->query($oaiRequest);
$totalIds = count($reldocIds);
}
// handling of document ids
$restIds = $reldocIds;
$workIds = array_splice($restIds, 0, $maxRecords);
foreach ($workIds as $docId) {
$document = new Opus_Document($docId);
$this->createXmlRecord($document);
}
// no records returned
if (true === empty($workIds)) {
throw new Oai_Model_Exception("The combination of the given values results in an empty list.", Oai_Model_Error::NORECORDSMATCH);
}
// store the further Ids in a resumption-file
$countRestIds = count($restIds);
if ($countRestIds > 0) {
$token = new Oai_Model_Resumptiontoken();
$token->setStartPosition($start);
$token->setTotalIds($totalIds);
$token->setDocumentIds($restIds);
$token->setMetadataPrefix($metadataPrefix);
$tokenWorker->storeResumptionToken($token);
// set parameters for the resumptionToken-node
$res = $token->getResumptionId();
$this->setParamResumption($res, $cursor, $totalIds);
}
}