/**
* Exporter of repositories
*
* Adds repositoryfile elements to the xml, which pass off to individual
* repository Importers.
*
* @return <##>
* @access public
* @since 10/17/05
*/
function exportRepositories()
{
$rm = Services::getService("Repository");
$children = $rm->getRepositories();
while ($children->hasNext()) {
$child = $children->next();
$childId = $child->getId();
fwrite($this->_xml, "\t<repositoryfile>" . $childId->getIdString() . "/metadata.xml</repositoryfile>\n");
$exporter = XMLRepositoryExporter::withDir($this->_tmpDir);
$exporter->export($childId);
// ????
unset($exporter);
}
}
/**
* Save our results. Tearing down and unsetting the Wizard is handled by
* in {@link runWizard()} and does not need to be implemented here.
*
* @param string $cacheName
* @return boolean TRUE if save was successful and tear-down/cleanup of the
* Wizard should ensue.
* @access public
* @since 4/28/05
*/
function saveWizard($cacheName)
{
$harmoni = Harmoni::Instance();
$idManager = Services::getService("Id");
$wizard = $this->getWizard($cacheName);
$properties = $wizard->getAllValues();
$repositoryId = $idManager->getId(RequestContext::value('collection_id'));
$exporter = XMLRepositoryExporter::withCompression($properties['compression']);
$dir = $exporter->export($repositoryId);
$this->_archiveFile = $exporter->compressWithStatus();
$this->_archiveFileKey = str_replace('.', '', basename($this->_archiveFile, $properties['compression']));
// printpre($this->_archiveFile);
// For security, only files listed in the following array will be allowed
// to be downloaded.
if (!isset($_SESSION['EXPORTED_FILES'])) {
$_SESSION['EXPORTED_FILES'] = array();
}
$_SESSION['EXPORTED_FILES'][$this->_archiveFileKey] = array('file' => $this->_archiveFile, 'name' => basename($properties['filepath'] . $properties['compression']), 'mime' => 'application/x-gzip');
return TRUE;
}