public function PUT_action()
{
// call the checkin function
$RepositoryService = new RepositoryService();
$VersioningService = new VersioningService(KT_cmis_atom_service_helper::getKt());
$repositories = $RepositoryService->getRepositories();
$repositoryId = $repositories[0]['repositoryId'];
$response = $VersioningService->checkIn($repositoryId, $this->params[0]);
if (PEAR::isError($response)) {
$feed = KT_cmis_atom_service_helper::getErrorFeed($this, self::STATUS_SERVER_ERROR, $response->getMessage());
//Expose the responseFeed
$this->responseFeed = $feed;
return null;
}
$this->setStatus(self::STATUS_NO_CONTENT);
$this->responseFeed = null;
}
/**
* Retrieves a list of child types for the supplied type
*
* NOTE this currently returns a hard coded empty list, since we do not currently support child types
* TODO make dynamic if/when we support checking for child types (we don't actually need to support child types themselves)
*
* @param string $type
* @return string CMIS AtomPub feed
*/
private function getTypeChildrenFeed()
{
//Create a new response feed
// $baseURI=NULL,$title=NULL,$link=NULL,$updated=NULL,$author=NULL,$id=NULL
$feed = new KT_cmis_atom_responseFeed_GET(CMIS_APP_BASE_URI);
$feed->newField('title', 'Child Types of ' . ucwords($this->params[0]), $feed);
$feed->newField('id', $this->params[0] . '-children', $feed);
// TODO fetch child types - to be implemented when we support child types in the API
// links
$link = $feed->newElement('link');
$link->appendChild($feed->newAttr('rel', 'first'));
$link->appendChild($feed->newAttr('href', CMIS_APP_BASE_URI . 'type/' . $this->params[0] . '/' . $this->params[1] . '?pageNo=1&pageSize=0'));
$link->appendChild($feed->newAttr('type', 'application/atom+xml;type=feed'));
$link = $feed->newElement('link');
$link->appendChild($feed->newAttr('rel', 'last'));
// TODO set page number correctly - to be done when we support paging the the API
$link->appendChild($feed->newAttr('href', CMIS_APP_BASE_URI . 'type/' . $this->params[0] . '/' . $this->params[1] . '?pageNo=1&pageSize=0'));
$link->appendChild($feed->newAttr('type', 'application/atom+xml;type=feed'));
$feed->newField('updated', KT_cmis_atom_service_helper::formatDatestamp(), $feed);
$feed->newField('cmis:hasMoreItems', 'false', $feed);
return $feed;
}
/**
* Fetches and prepares the document content stream for download/viewing
*
* @param object $ObjectService
* @param string $repositoryId
* @return null | nothing
*/
public static function downloadContentStream(&$service, &$ObjectService, $repositoryId)
{
$response = $ObjectService->getProperties($repositoryId, $service->params[0], false, false);
if (PEAR::isError($response)) {
$feed = KT_cmis_atom_service_helper::getErrorFeed($service, KT_cmis_atom_service::STATUS_SERVER_ERROR, $response->getMessage());
$service->responseFeed = $feed;
return null;
}
// TODO also check If-Modified-Since?
// $service->headers['If-Modified-Since'] => 2009-07-24 17:16:54
$service->setContentDownload(true);
$eTag = md5($response['properties']['LastModificationDate']['value'] . $response['properties']['ContentStreamLength']['value']);
if ($service->headers['If-None-Match'] == $eTag) {
$service->setStatus(KT_cmis_atom_service::STATUS_NOT_MODIFIED);
$service->setContentDownload(false);
return null;
}
$contentStream = $ObjectService->getContentStream($repositoryId, $service->params[0]);
// headers specific to output
$service->setEtag($eTag);
$service->setHeader('Last-Modified', $response['properties']['LastModificationDate']['value']);
if (!empty($response['properties']['ContentStreamMimeType']['value'])) {
$service->setHeader('Content-type', $response['properties']['ContentStreamMimeType']['value'] . ';charset=utf-8');
} else {
$service->setHeader('Content-type', 'text/plain;charset=utf-8');
}
$service->setHeader('Content-Disposition', 'attachment;filename="' . $response['properties']['ContentStreamFilename']['value'] . '"');
$service->setHeader('Content-Length', $response['properties']['ContentStreamLength']['value']);
$service->setOutput($contentStream);
}
/**
* Get the KT singleton instance
*
* @return object
*/
public static function getKt()
{
if (!isset(self::$kt)) {
self::$kt = new KTAPI();
self::$kt->get_active_session(session_id());
}
return self::$kt;
}
